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  • 4 модульный центр обработки данных (ЦОД)

    1. modular data center

     

    модульный центр обработки данных (ЦОД)
    -
    [Интент]

    Параллельные тексты EN-RU

    [ http://loosebolts.wordpress.com/2008/12/02/our-vision-for-generation-4-modular-data-centers-one-way-of-getting-it-just-right/]

    [ http://dcnt.ru/?p=9299#more-9299]

    Data Centers are a hot topic these days. No matter where you look, this once obscure aspect of infrastructure is getting a lot of attention. For years, there have been cost pressures on IT operations and this, when the need for modern capacity is greater than ever, has thrust data centers into the spotlight. Server and rack density continues to rise, placing DC professionals and businesses in tighter and tougher situations while they struggle to manage their IT environments. And now hyper-scale cloud infrastructure is taking traditional technologies to limits never explored before and focusing the imagination of the IT industry on new possibilities.

    В настоящее время центры обработки данных являются широко обсуждаемой темой. Куда ни посмотришь, этот некогда малоизвестный аспект инфраструктуры привлекает все больше внимания. Годами ИТ-отделы испытывали нехватку средств и это выдвинуло ЦОДы в центр внимания, в то время, когда необходимость в современных ЦОДах стала как никогда высокой. Плотность серверов и стоек продолжают расти, все больше усложняя ситуацию для специалистов в области охлаждения и организаций в их попытках управлять своими ИТ-средами. И теперь гипермасштабируемая облачная инфраструктура подвергает традиционные технологии невиданным ранее нагрузкам, и заставляет ИТ-индустрию искать новые возможности.

    At Microsoft, we have focused a lot of thought and research around how to best operate and maintain our global infrastructure and we want to share those learnings. While obviously there are some aspects that we keep to ourselves, we have shared how we operate facilities daily, our technologies and methodologies, and, most importantly, how we monitor and manage our facilities. Whether it’s speaking at industry events, inviting customers to our “Microsoft data center conferences” held in our data centers, or through other media like blogging and white papers, we believe sharing best practices is paramount and will drive the industry forward. So in that vein, we have some interesting news to share.

    В компании MicroSoft уделяют большое внимание изучению наилучших методов эксплуатации и технического обслуживания своей глобальной инфраструктуры и делятся результатами своих исследований. И хотя мы, конечно, не раскрываем некоторые аспекты своих исследований, мы делимся повседневным опытом эксплуатации дата-центров, своими технологиями и методологиями и, что важнее всего, методами контроля и управления своими объектами. Будь то доклады на отраслевых событиях, приглашение клиентов на наши конференции, которые посвящены центрам обработки данных MicroSoft, и проводятся в этих самых дата-центрах, или использование других средств, например, блоги и спецификации, мы уверены, что обмен передовым опытом имеет первостепенное значение и будет продвигать отрасль вперед.

    Today we are sharing our Generation 4 Modular Data Center plan. This is our vision and will be the foundation of our cloud data center infrastructure in the next five years. We believe it is one of the most revolutionary changes to happen to data centers in the last 30 years. Joining me, in writing this blog are Daniel Costello, my director of Data Center Research and Engineering and Christian Belady, principal power and cooling architect. I feel their voices will add significant value to driving understanding around the many benefits included in this new design paradigm.

    Сейчас мы хотим поделиться своим планом модульного дата-центра четвертого поколения. Это наше видение и оно будет основанием для инфраструктуры наших облачных дата-центров в ближайшие пять лет. Мы считаем, что это одно из самых революционных изменений в дата-центрах за последние 30 лет. Вместе со мной в написании этого блога участвовали Дэниел Костелло, директор по исследованиям и инжинирингу дата-центров, и Кристиан Белади, главный архитектор систем энергоснабжения и охлаждения. Мне кажется, что их авторитет придаст больше веса большому количеству преимуществ, включенных в эту новую парадигму проектирования.

    Our “Gen 4” modular data centers will take the flexibility of containerized servers—like those in our Chicago data center—and apply it across the entire facility. So what do we mean by modular? Think of it like “building blocks”, where the data center will be composed of modular units of prefabricated mechanical, electrical, security components, etc., in addition to containerized servers.

    Was there a key driver for the Generation 4 Data Center?

    Наши модульные дата-центры “Gen 4” будут гибкими с контейнерами серверов – как серверы в нашем чикагском дата-центре. И гибкость будет применяться ко всему ЦОД. Итак, что мы подразумеваем под модульностью? Мы думаем о ней как о “строительных блоках”, где дата-центр будет состоять из модульных блоков изготовленных в заводских условиях электрических систем и систем охлаждения, а также систем безопасности и т.п., в дополнение к контейнеризованным серверам.
    Был ли ключевой стимул для разработки дата-центра четвертого поколения?


    If we were to summarize the promise of our Gen 4 design into a single sentence it would be something like this: “A highly modular, scalable, efficient, just-in-time data center capacity program that can be delivered anywhere in the world very quickly and cheaply, while allowing for continued growth as required.” Sounds too good to be true, doesn’t it? Well, keep in mind that these concepts have been in initial development and prototyping for over a year and are based on cumulative knowledge of previous facility generations and the advances we have made since we began our investments in earnest on this new design.

    Если бы нам нужно было обобщить достоинства нашего проекта Gen 4 в одном предложении, это выглядело бы следующим образом: “Центр обработки данных с высоким уровнем модульности, расширяемости, и энергетической эффективности, а также возможностью постоянного расширения, в случае необходимости, который можно очень быстро и дешево развертывать в любом месте мира”. Звучит слишком хорошо для того чтобы быть правдой, не так ли? Ну, не забывайте, что эти концепции находились в процессе начальной разработки и создания опытного образца в течение более одного года и основываются на опыте, накопленном в ходе развития предыдущих поколений ЦОД, а также успехах, сделанных нами со времени, когда мы начали вкладывать серьезные средства в этот новый проект.

    One of the biggest challenges we’ve had at Microsoft is something Mike likes to call the ‘Goldilock’s Problem’. In a nutshell, the problem can be stated as:

    The worst thing we can do in delivering facilities for the business is not have enough capacity online, thus limiting the growth of our products and services.

    Одну из самых больших проблем, с которыми приходилось сталкиваться Майкрософт, Майк любит называть ‘Проблемой Лютика’. Вкратце, эту проблему можно выразить следующим образом:

    Самое худшее, что может быть при строительстве ЦОД для бизнеса, это не располагать достаточными производственными мощностями, и тем самым ограничивать рост наших продуктов и сервисов.

    The second worst thing we can do in delivering facilities for the business is to have too much capacity online.

    А вторым самым худшим моментом в этой сфере может слишком большое количество производственных мощностей.

    This has led to a focus on smart, intelligent growth for the business — refining our overall demand picture. It can’t be too hot. It can’t be too cold. It has to be ‘Just Right!’ The capital dollars of investment are too large to make without long term planning. As we struggled to master these interesting challenges, we had to ensure that our technological plan also included solutions for the business and operational challenges we faced as well.
    So let’s take a high level look at our Generation 4 design

    Это заставило нас сосредоточиваться на интеллектуальном росте для бизнеса — refining our overall demand picture. Это не должно быть слишком горячим. И это не должно быть слишком холодным. Это должно быть ‘как раз, таким как надо!’ Нельзя делать такие большие капиталовложения без долгосрочного планирования. Пока мы старались решить эти интересные проблемы, мы должны были гарантировать, что наш технологический план будет также включать решения для коммерческих и эксплуатационных проблем, с которыми нам также приходилось сталкиваться.
    Давайте рассмотрим наш проект дата-центра четвертого поколения

    Are you ready for some great visuals? Check out this video at Soapbox. Click here for the Microsoft 4th Gen Video.

    It’s a concept video that came out of my Data Center Research and Engineering team, under Daniel Costello, that will give you a view into what we think is the future.

    From a configuration, construct-ability and time to market perspective, our primary goals and objectives are to modularize the whole data center. Not just the server side (like the Chicago facility), but the mechanical and electrical space as well. This means using the same kind of parts in pre-manufactured modules, the ability to use containers, skids, or rack-based deployments and the ability to tailor the Redundancy and Reliability requirements to the application at a very specific level.


    Посмотрите это видео, перейдите по ссылке для просмотра видео о Microsoft 4th Gen:

    Это концептуальное видео, созданное командой отдела Data Center Research and Engineering, возглавляемого Дэниелом Костелло, которое даст вам наше представление о будущем.

    С точки зрения конфигурации, строительной технологичности и времени вывода на рынок, нашими главными целями и задачами агрегатирование всего дата-центра. Не только серверную часть, как дата-центр в Чикаго, но также системы охлаждения и электрические системы. Это означает применение деталей одного типа в сборных модулях, возможность использования контейнеров, салазок, или стоечных систем, а также возможность подстраивать требования избыточности и надежности для данного приложения на очень специфичном уровне.

    Our goals from a cost perspective were simple in concept but tough to deliver. First and foremost, we had to reduce the capital cost per critical Mega Watt by the class of use. Some applications can run with N-level redundancy in the infrastructure, others require a little more infrastructure for support. These different classes of infrastructure requirements meant that optimizing for all cost classes was paramount. At Microsoft, we are not a one trick pony and have many Online products and services (240+) that require different levels of operational support. We understand that and ensured that we addressed it in our design which will allow us to reduce capital costs by 20%-40% or greater depending upon class.


    Нашими целями в области затрат были концептуально простыми, но трудно реализуемыми. В первую очередь мы должны были снизить капитальные затраты в пересчете на один мегаватт, в зависимости от класса резервирования. Некоторые приложения могут вполне работать на базе инфраструктуры с резервированием на уровне N, то есть без резервирования, а для работы других приложений требуется больше инфраструктуры. Эти разные классы требований инфраструктуры подразумевали, что оптимизация всех классов затрат имеет преобладающее значение. В Майкрософт мы не ограничиваемся одним решением и располагаем большим количеством интерактивных продуктов и сервисов (240+), которым требуются разные уровни эксплуатационной поддержки. Мы понимаем это, и учитываем это в своем проекте, который позволит нам сокращать капитальные затраты на 20%-40% или более в зависимости от класса.

    For example, non-critical or geo redundant applications have low hardware reliability requirements on a location basis. As a result, Gen 4 can be configured to provide stripped down, low-cost infrastructure with little or no redundancy and/or temperature control. Let’s say an Online service team decides that due to the dramatically lower cost, they will simply use uncontrolled outside air with temperatures ranging 10-35 C and 20-80% RH. The reality is we are already spec-ing this for all of our servers today and working with server vendors to broaden that range even further as Gen 4 becomes a reality. For this class of infrastructure, we eliminate generators, chillers, UPSs, and possibly lower costs relative to traditional infrastructure.

    Например, некритичные или гео-избыточные системы имеют низкие требования к аппаратной надежности на основе местоположения. В результате этого, Gen 4 можно конфигурировать для упрощенной, недорогой инфраструктуры с низким уровнем (или вообще без резервирования) резервирования и / или температурного контроля. Скажем, команда интерактивного сервиса решает, что, в связи с намного меньшими затратами, они будут просто использовать некондиционированный наружный воздух с температурой 10-35°C и влажностью 20-80% RH. В реальности мы уже сегодня предъявляем эти требования к своим серверам и работаем с поставщиками серверов над еще большим расширением диапазона температур, так как наш модуль и подход Gen 4 становится реальностью. Для подобного класса инфраструктуры мы удаляем генераторы, чиллеры, ИБП, и, возможно, будем предлагать более низкие затраты, по сравнению с традиционной инфраструктурой.

    Applications that demand higher level of redundancy or temperature control will use configurations of Gen 4 to meet those needs, however, they will also cost more (but still less than traditional data centers). We see this cost difference driving engineering behavioral change in that we predict more applications will drive towards Geo redundancy to lower costs.

    Системы, которым требуется более высокий уровень резервирования или температурного контроля, будут использовать конфигурации Gen 4, отвечающие этим требованиям, однако, они будут также стоить больше. Но все равно они будут стоить меньше, чем традиционные дата-центры. Мы предвидим, что эти различия в затратах будут вызывать изменения в методах инжиниринга, и по нашим прогнозам, это будет выражаться в переходе все большего числа систем на гео-избыточность и меньшие затраты.

    Another cool thing about Gen 4 is that it allows us to deploy capacity when our demand dictates it. Once finalized, we will no longer need to make large upfront investments. Imagine driving capital costs more closely in-line with actual demand, thus greatly reducing time-to-market and adding the capacity Online inherent in the design. Also reduced is the amount of construction labor required to put these “building blocks” together. Since the entire platform requires pre-manufacture of its core components, on-site construction costs are lowered. This allows us to maximize our return on invested capital.

    Еще одно достоинство Gen 4 состоит в том, что он позволяет нам разворачивать дополнительные мощности, когда нам это необходимо. Как только мы закончим проект, нам больше не нужно будет делать большие начальные капиталовложения. Представьте себе возможность более точного согласования капитальных затрат с реальными требованиями, и тем самым значительного снижения времени вывода на рынок и интерактивного добавления мощностей, предусматриваемого проектом. Также снижен объем строительных работ, требуемых для сборки этих “строительных блоков”. Поскольку вся платформа требует предварительного изготовления ее базовых компонентов, затраты на сборку также снижены. Это позволит нам увеличить до максимума окупаемость своих капиталовложений.
    Мы все подвергаем сомнению

    In our design process, we questioned everything. You may notice there is no roof and some might be uncomfortable with this. We explored the need of one and throughout our research we got some surprising (positive) results that showed one wasn’t needed.

    В своем процессе проектирования мы все подвергаем сомнению. Вы, наверное, обратили внимание на отсутствие крыши, и некоторым специалистам это могло не понравиться. Мы изучили необходимость в крыше и в ходе своих исследований получили удивительные результаты, которые показали, что крыша не нужна.
    Серийное производство дата центров


    In short, we are striving to bring Henry Ford’s Model T factory to the data center. http://en.wikipedia.org/wiki/Henry_Ford#Model_T. Gen 4 will move data centers from a custom design and build model to a commoditized manufacturing approach. We intend to have our components built in factories and then assemble them in one location (the data center site) very quickly. Think about how a computer, car or plane is built today. Components are manufactured by different companies all over the world to a predefined spec and then integrated in one location based on demands and feature requirements. And just like Henry Ford’s assembly line drove the cost of building and the time-to-market down dramatically for the automobile industry, we expect Gen 4 to do the same for data centers. Everything will be pre-manufactured and assembled on the pad.

    Мы хотим применить модель автомобильной фабрики Генри Форда к дата-центру. Проект Gen 4 будет способствовать переходу от модели специализированного проектирования и строительства к товарно-производственному, серийному подходу. Мы намерены изготавливать свои компоненты на заводах, а затем очень быстро собирать их в одном месте, в месте строительства дата-центра. Подумайте о том, как сегодня изготавливается компьютер, автомобиль или самолет. Компоненты изготавливаются по заранее определенным спецификациям разными компаниями во всем мире, затем собираются в одном месте на основе спроса и требуемых характеристик. И точно так же как сборочный конвейер Генри Форда привел к значительному уменьшению затрат на производство и времени вывода на рынок в автомобильной промышленности, мы надеемся, что Gen 4 сделает то же самое для дата-центров. Все будет предварительно изготавливаться и собираться на месте.
    Невероятно энергоэффективный ЦОД


    And did we mention that this platform will be, overall, incredibly energy efficient? From a total energy perspective not only will we have remarkable PUE values, but the total cost of energy going into the facility will be greatly reduced as well. How much energy goes into making concrete? Will we need as much of it? How much energy goes into the fuel of the construction vehicles? This will also be greatly reduced! A key driver is our goal to achieve an average PUE at or below 1.125 by 2012 across our data centers. More than that, we are on a mission to reduce the overall amount of copper and water used in these facilities. We believe these will be the next areas of industry attention when and if the energy problem is solved. So we are asking today…“how can we build a data center with less building”?

    А мы упоминали, что эта платформа будет, в общем, невероятно энергоэффективной? С точки зрения общей энергии, мы получим не только поразительные значения PUE, но общая стоимость энергии, затраченной на объект будет также значительно снижена. Сколько энергии идет на производство бетона? Нам нужно будет столько энергии? Сколько энергии идет на питание инженерных строительных машин? Это тоже будет значительно снижено! Главным стимулом является достижение среднего PUE не больше 1.125 для всех наших дата-центров к 2012 году. Более того, у нас есть задача сокращения общего количества меди и воды в дата-центрах. Мы думаем, что эти задачи станут следующей заботой отрасли после того как будет решена энергетическая проблема. Итак, сегодня мы спрашиваем себя…“как можно построить дата-центр с меньшим объемом строительных работ”?
    Строительство дата центров без чиллеров

    We have talked openly and publicly about building chiller-less data centers and running our facilities using aggressive outside economization. Our sincerest hope is that Gen 4 will completely eliminate the use of water. Today’s data centers use massive amounts of water and we see water as the next scarce resource and have decided to take a proactive stance on making water conservation part of our plan.

    Мы открыто и публично говорили о строительстве дата-центров без чиллеров и активном использовании в наших центрах обработки данных технологий свободного охлаждения или фрикулинга. Мы искренне надеемся, что Gen 4 позволит полностью отказаться от использования воды. Современные дата-центры расходуют большие объемы воды и так как мы считаем воду следующим редким ресурсом, мы решили принять упреждающие меры и включить экономию воды в свой план.

    By sharing this with the industry, we believe everyone can benefit from our methodology. While this concept and approach may be intimidating (or downright frightening) to some in the industry, disclosure ultimately is better for all of us.

    Делясь этим опытом с отраслью, мы считаем, что каждый сможет извлечь выгоду из нашей методологией. Хотя эта концепция и подход могут показаться пугающими (или откровенно страшными) для некоторых отраслевых специалистов, раскрывая свои планы мы, в конечном счете, делаем лучше для всех нас.

    Gen 4 design (even more than just containers), could reduce the ‘religious’ debates in our industry. With the central spine infrastructure in place, containers or pre-manufactured server halls can be either AC or DC, air-side economized or water-side economized, or not economized at all (though the sanity of that might be questioned). Gen 4 will allow us to decommission, repair and upgrade quickly because everything is modular. No longer will we be governed by the initial decisions made when constructing the facility. We will have almost unlimited use and re-use of the facility and site. We will also be able to use power in an ultra-fluid fashion moving load from critical to non-critical as use and capacity requirements dictate.

    Проект Gen 4 позволит уменьшить ‘религиозные’ споры в нашей отрасли. Располагая базовой инфраструктурой, контейнеры или сборные серверные могут оборудоваться системами переменного или постоянного тока, воздушными или водяными экономайзерами, или вообще не использовать экономайзеры. Хотя можно подвергать сомнению разумность такого решения. Gen 4 позволит нам быстро выполнять работы по выводу из эксплуатации, ремонту и модернизации, поскольку все будет модульным. Мы больше не будем руководствоваться начальными решениями, принятыми во время строительства дата-центра. Мы сможем использовать этот дата-центр и инфраструктуру в течение почти неограниченного периода времени. Мы также сможем применять сверхгибкие методы использования электрической энергии, переводя оборудование в режимы критической или некритической нагрузки в соответствии с требуемой мощностью.
    Gen 4 – это стандартная платформа

    Finally, we believe this is a big game changer. Gen 4 will provide a standard platform that our industry can innovate around. For example, all modules in our Gen 4 will have common interfaces clearly defined by our specs and any vendor that meets these specifications will be able to plug into our infrastructure. Whether you are a computer vendor, UPS vendor, generator vendor, etc., you will be able to plug and play into our infrastructure. This means we can also source anyone, anywhere on the globe to minimize costs and maximize performance. We want to help motivate the industry to further innovate—with innovations from which everyone can reap the benefits.

    Наконец, мы уверены, что это будет фактором, который значительно изменит ситуацию. Gen 4 будет представлять собой стандартную платформу, которую отрасль сможет обновлять. Например, все модули в нашем Gen 4 будут иметь общепринятые интерфейсы, четко определяемые нашими спецификациями, и оборудование любого поставщика, которое отвечает этим спецификациям можно будет включать в нашу инфраструктуру. Независимо от того производите вы компьютеры, ИБП, генераторы и т.п., вы сможете включать свое оборудование нашу инфраструктуру. Это означает, что мы также сможем обеспечивать всех, в любом месте земного шара, тем самым сводя до минимума затраты и максимальной увеличивая производительность. Мы хотим создать в отрасли мотивацию для дальнейших инноваций – инноваций, от которых каждый сможет получать выгоду.
    Главные характеристики дата-центров четвертого поколения Gen4

    To summarize, the key characteristics of our Generation 4 data centers are:

    Scalable
    Plug-and-play spine infrastructure
    Factory pre-assembled: Pre-Assembled Containers (PACs) & Pre-Manufactured Buildings (PMBs)
    Rapid deployment
    De-mountable
    Reduce TTM
    Reduced construction
    Sustainable measures

    Ниже приведены главные характеристики дата-центров четвертого поколения Gen 4:

    Расширяемость;
    Готовая к использованию базовая инфраструктура;
    Изготовление в заводских условиях: сборные контейнеры (PAC) и сборные здания (PMB);
    Быстрота развертывания;
    Возможность демонтажа;
    Снижение времени вывода на рынок (TTM);
    Сокращение сроков строительства;
    Экологичность;

    Map applications to DC Class

    We hope you join us on this incredible journey of change and innovation!

    Long hours of research and engineering time are invested into this process. There are still some long days and nights ahead, but the vision is clear. Rest assured however, that we as refine Generation 4, the team will soon be looking to Generation 5 (even if it is a bit farther out). There is always room to get better.


    Использование систем электропитания постоянного тока.

    Мы надеемся, что вы присоединитесь к нам в этом невероятном путешествии по миру изменений и инноваций!

    На этот проект уже потрачены долгие часы исследований и проектирования. И еще предстоит потратить много дней и ночей, но мы имеем четкое представление о конечной цели. Однако будьте уверены, что как только мы доведем до конца проект модульного дата-центра четвертого поколения, мы вскоре начнем думать о проекте дата-центра пятого поколения. Всегда есть возможность для улучшений.

    So if you happen to come across Goldilocks in the forest, and you are curious as to why she is smiling you will know that she feels very good about getting very close to ‘JUST RIGHT’.

    Generations of Evolution – some background on our data center designs

    Так что, если вы встретите в лесу девочку по имени Лютик, и вам станет любопытно, почему она улыбается, вы будете знать, что она очень довольна тем, что очень близко подошла к ‘ОПИМАЛЬНОМУ РЕШЕНИЮ’.
    Поколения эволюции – история развития наших дата-центров

    We thought you might be interested in understanding what happened in the first three generations of our data center designs. When Ray Ozzie wrote his Software plus Services memo it posed a very interesting challenge to us. The winds of change were at ‘tornado’ proportions. That “plus Services” tag had some significant (and unstated) challenges inherent to it. The first was that Microsoft was going to evolve even further into an operations company. While we had been running large scale Internet services since 1995, this development lead us to an entirely new level. Additionally, these “services” would span across both Internet and Enterprise businesses. To those of you who have to operate “stuff”, you know that these are two very different worlds in operational models and challenges. It also meant that, to achieve the same level of reliability and performance required our infrastructure was going to have to scale globally and in a significant way.

    Мы подумали, что может быть вам будет интересно узнать историю первых трех поколений наших центров обработки данных. Когда Рэй Оззи написал свою памятную записку Software plus Services, он поставил перед нами очень интересную задачу. Ветра перемен двигались с ураганной скоростью. Это окончание “plus Services” скрывало в себе какие-то значительные и неопределенные задачи. Первая заключалась в том, что Майкрософт собиралась в еще большей степени стать операционной компанией. Несмотря на то, что мы управляли большими интернет-сервисами, начиная с 1995 г., эта разработка подняла нас на абсолютно новый уровень. Кроме того, эти “сервисы” охватывали интернет-компании и корпорации. Тем, кому приходится всем этим управлять, известно, что есть два очень разных мира в области операционных моделей и задач. Это также означало, что для достижения такого же уровня надежности и производительности требовалось, чтобы наша инфраструктура располагала значительными возможностями расширения в глобальных масштабах.

    It was that intense atmosphere of change that we first started re-evaluating data center technology and processes in general and our ideas began to reach farther than what was accepted by the industry at large. This was the era of Generation 1. As we look at where most of the world’s data centers are today (and where our facilities were), it represented all the known learning and design requirements that had been in place since IBM built the first purpose-built computer room. These facilities focused more around uptime, reliability and redundancy. Big infrastructure was held accountable to solve all potential environmental shortfalls. This is where the majority of infrastructure in the industry still is today.

    Именно в этой атмосфере серьезных изменений мы впервые начали переоценку ЦОД-технологий и технологий вообще, и наши идеи начали выходить за пределы общепринятых в отрасли представлений. Это была эпоха ЦОД первого поколения. Когда мы узнали, где сегодня располагается большинство мировых дата-центров и где находятся наши предприятия, это представляло весь опыт и навыки проектирования, накопленные со времени, когда IBM построила первую серверную. В этих ЦОД больше внимания уделялось бесперебойной работе, надежности и резервированию. Большая инфраструктура была призвана решать все потенциальные экологические проблемы. Сегодня большая часть инфраструктуры все еще находится на этом этапе своего развития.

    We soon realized that traditional data centers were quickly becoming outdated. They were not keeping up with the demands of what was happening technologically and environmentally. That’s when we kicked off our Generation 2 design. Gen 2 facilities started taking into account sustainability, energy efficiency, and really looking at the total cost of energy and operations.

    Очень быстро мы поняли, что стандартные дата-центры очень быстро становятся устаревшими. Они не поспевали за темпами изменений технологических и экологических требований. Именно тогда мы стали разрабатывать ЦОД второго поколения. В этих дата-центрах Gen 2 стали принимать во внимание такие факторы как устойчивое развитие, энергетическая эффективность, а также общие энергетические и эксплуатационные.

    No longer did we view data centers just for the upfront capital costs, but we took a hard look at the facility over the course of its life. Our Quincy, Washington and San Antonio, Texas facilities are examples of our Gen 2 data centers where we explored and implemented new ways to lessen the impact on the environment. These facilities are considered two leading industry examples, based on their energy efficiency and ability to run and operate at new levels of scale and performance by leveraging clean hydro power (Quincy) and recycled waste water (San Antonio) to cool the facility during peak cooling months.

    Мы больше не рассматривали дата-центры только с точки зрения начальных капитальных затрат, а внимательно следили за работой ЦОД на протяжении его срока службы. Наши объекты в Куинси, Вашингтоне, и Сан-Антонио, Техас, являются образцами наших ЦОД второго поколения, в которых мы изучали и применяли на практике новые способы снижения воздействия на окружающую среду. Эти объекты считаются двумя ведущими отраслевыми примерами, исходя из их энергетической эффективности и способности работать на новых уровнях производительности, основанных на использовании чистой энергии воды (Куинси) и рециклирования отработанной воды (Сан-Антонио) для охлаждения объекта в самых жарких месяцах.

    As we were delivering our Gen 2 facilities into steel and concrete, our Generation 3 facilities were rapidly driving the evolution of the program. The key concepts for our Gen 3 design are increased modularity and greater concentration around energy efficiency and scale. The Gen 3 facility will be best represented by the Chicago, Illinois facility currently under construction. This facility will seem very foreign compared to the traditional data center concepts most of the industry is comfortable with. In fact, if you ever sit around in our container hanger in Chicago it will look incredibly different from a traditional raised-floor data center. We anticipate this modularization will drive huge efficiencies in terms of cost and operations for our business. We will also introduce significant changes in the environmental systems used to run our facilities. These concepts and processes (where applicable) will help us gain even greater efficiencies in our existing footprint, allowing us to further maximize infrastructure investments.

    Так как наши ЦОД второго поколения строились из стали и бетона, наши центры обработки данных третьего поколения начали их быстро вытеснять. Главными концептуальными особенностями ЦОД третьего поколения Gen 3 являются повышенная модульность и большее внимание к энергетической эффективности и масштабированию. Дата-центры третьего поколения лучше всего представлены объектом, который в настоящее время строится в Чикаго, Иллинойс. Этот ЦОД будет выглядеть очень необычно, по сравнению с общепринятыми в отрасли представлениями о дата-центре. Действительно, если вам когда-либо удастся побывать в нашем контейнерном ангаре в Чикаго, он покажется вам совершенно непохожим на обычный дата-центр с фальшполом. Мы предполагаем, что этот модульный подход будет способствовать значительному повышению эффективности нашего бизнеса в отношении затрат и операций. Мы также внесем существенные изменения в климатические системы, используемые в наших ЦОД. Эти концепции и технологии, если применимо, позволят нам добиться еще большей эффективности наших существующих дата-центров, и тем самым еще больше увеличивать капиталовложения в инфраструктуру.

    This is definitely a journey, not a destination industry. In fact, our Generation 4 design has been under heavy engineering for viability and cost for over a year. While the demand of our commercial growth required us to make investments as we grew, we treated each step in the learning as a process for further innovation in data centers. The design for our future Gen 4 facilities enabled us to make visionary advances that addressed the challenges of building, running, and operating facilities all in one concerted effort.

    Это определенно путешествие, а не конечный пункт назначения. На самом деле, наш проект ЦОД четвертого поколения подвергался серьезным испытаниям на жизнеспособность и затраты на протяжении целого года. Хотя необходимость в коммерческом росте требовала от нас постоянных капиталовложений, мы рассматривали каждый этап своего развития как шаг к будущим инновациям в области дата-центров. Проект наших будущих ЦОД четвертого поколения Gen 4 позволил нам делать фантастические предположения, которые касались задач строительства, управления и эксплуатации объектов как единого упорядоченного процесса.


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    Русско-английский словарь нормативно-технической терминологии > модульный центр обработки данных (ЦОД)

  • 5 modular data center

    1. модульный центр обработки данных (ЦОД)

     

    модульный центр обработки данных (ЦОД)
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    Параллельные тексты EN-RU

    [ http://loosebolts.wordpress.com/2008/12/02/our-vision-for-generation-4-modular-data-centers-one-way-of-getting-it-just-right/]

    [ http://dcnt.ru/?p=9299#more-9299]

    Data Centers are a hot topic these days. No matter where you look, this once obscure aspect of infrastructure is getting a lot of attention. For years, there have been cost pressures on IT operations and this, when the need for modern capacity is greater than ever, has thrust data centers into the spotlight. Server and rack density continues to rise, placing DC professionals and businesses in tighter and tougher situations while they struggle to manage their IT environments. And now hyper-scale cloud infrastructure is taking traditional technologies to limits never explored before and focusing the imagination of the IT industry on new possibilities.

    В настоящее время центры обработки данных являются широко обсуждаемой темой. Куда ни посмотришь, этот некогда малоизвестный аспект инфраструктуры привлекает все больше внимания. Годами ИТ-отделы испытывали нехватку средств и это выдвинуло ЦОДы в центр внимания, в то время, когда необходимость в современных ЦОДах стала как никогда высокой. Плотность серверов и стоек продолжают расти, все больше усложняя ситуацию для специалистов в области охлаждения и организаций в их попытках управлять своими ИТ-средами. И теперь гипермасштабируемая облачная инфраструктура подвергает традиционные технологии невиданным ранее нагрузкам, и заставляет ИТ-индустрию искать новые возможности.

    At Microsoft, we have focused a lot of thought and research around how to best operate and maintain our global infrastructure and we want to share those learnings. While obviously there are some aspects that we keep to ourselves, we have shared how we operate facilities daily, our technologies and methodologies, and, most importantly, how we monitor and manage our facilities. Whether it’s speaking at industry events, inviting customers to our “Microsoft data center conferences” held in our data centers, or through other media like blogging and white papers, we believe sharing best practices is paramount and will drive the industry forward. So in that vein, we have some interesting news to share.

    В компании MicroSoft уделяют большое внимание изучению наилучших методов эксплуатации и технического обслуживания своей глобальной инфраструктуры и делятся результатами своих исследований. И хотя мы, конечно, не раскрываем некоторые аспекты своих исследований, мы делимся повседневным опытом эксплуатации дата-центров, своими технологиями и методологиями и, что важнее всего, методами контроля и управления своими объектами. Будь то доклады на отраслевых событиях, приглашение клиентов на наши конференции, которые посвящены центрам обработки данных MicroSoft, и проводятся в этих самых дата-центрах, или использование других средств, например, блоги и спецификации, мы уверены, что обмен передовым опытом имеет первостепенное значение и будет продвигать отрасль вперед.

    Today we are sharing our Generation 4 Modular Data Center plan. This is our vision and will be the foundation of our cloud data center infrastructure in the next five years. We believe it is one of the most revolutionary changes to happen to data centers in the last 30 years. Joining me, in writing this blog are Daniel Costello, my director of Data Center Research and Engineering and Christian Belady, principal power and cooling architect. I feel their voices will add significant value to driving understanding around the many benefits included in this new design paradigm.

    Сейчас мы хотим поделиться своим планом модульного дата-центра четвертого поколения. Это наше видение и оно будет основанием для инфраструктуры наших облачных дата-центров в ближайшие пять лет. Мы считаем, что это одно из самых революционных изменений в дата-центрах за последние 30 лет. Вместе со мной в написании этого блога участвовали Дэниел Костелло, директор по исследованиям и инжинирингу дата-центров, и Кристиан Белади, главный архитектор систем энергоснабжения и охлаждения. Мне кажется, что их авторитет придаст больше веса большому количеству преимуществ, включенных в эту новую парадигму проектирования.

    Our “Gen 4” modular data centers will take the flexibility of containerized servers—like those in our Chicago data center—and apply it across the entire facility. So what do we mean by modular? Think of it like “building blocks”, where the data center will be composed of modular units of prefabricated mechanical, electrical, security components, etc., in addition to containerized servers.

    Was there a key driver for the Generation 4 Data Center?

    Наши модульные дата-центры “Gen 4” будут гибкими с контейнерами серверов – как серверы в нашем чикагском дата-центре. И гибкость будет применяться ко всему ЦОД. Итак, что мы подразумеваем под модульностью? Мы думаем о ней как о “строительных блоках”, где дата-центр будет состоять из модульных блоков изготовленных в заводских условиях электрических систем и систем охлаждения, а также систем безопасности и т.п., в дополнение к контейнеризованным серверам.
    Был ли ключевой стимул для разработки дата-центра четвертого поколения?


    If we were to summarize the promise of our Gen 4 design into a single sentence it would be something like this: “A highly modular, scalable, efficient, just-in-time data center capacity program that can be delivered anywhere in the world very quickly and cheaply, while allowing for continued growth as required.” Sounds too good to be true, doesn’t it? Well, keep in mind that these concepts have been in initial development and prototyping for over a year and are based on cumulative knowledge of previous facility generations and the advances we have made since we began our investments in earnest on this new design.

    Если бы нам нужно было обобщить достоинства нашего проекта Gen 4 в одном предложении, это выглядело бы следующим образом: “Центр обработки данных с высоким уровнем модульности, расширяемости, и энергетической эффективности, а также возможностью постоянного расширения, в случае необходимости, который можно очень быстро и дешево развертывать в любом месте мира”. Звучит слишком хорошо для того чтобы быть правдой, не так ли? Ну, не забывайте, что эти концепции находились в процессе начальной разработки и создания опытного образца в течение более одного года и основываются на опыте, накопленном в ходе развития предыдущих поколений ЦОД, а также успехах, сделанных нами со времени, когда мы начали вкладывать серьезные средства в этот новый проект.

    One of the biggest challenges we’ve had at Microsoft is something Mike likes to call the ‘Goldilock’s Problem’. In a nutshell, the problem can be stated as:

    The worst thing we can do in delivering facilities for the business is not have enough capacity online, thus limiting the growth of our products and services.

    Одну из самых больших проблем, с которыми приходилось сталкиваться Майкрософт, Майк любит называть ‘Проблемой Лютика’. Вкратце, эту проблему можно выразить следующим образом:

    Самое худшее, что может быть при строительстве ЦОД для бизнеса, это не располагать достаточными производственными мощностями, и тем самым ограничивать рост наших продуктов и сервисов.

    The second worst thing we can do in delivering facilities for the business is to have too much capacity online.

    А вторым самым худшим моментом в этой сфере может слишком большое количество производственных мощностей.

    This has led to a focus on smart, intelligent growth for the business — refining our overall demand picture. It can’t be too hot. It can’t be too cold. It has to be ‘Just Right!’ The capital dollars of investment are too large to make without long term planning. As we struggled to master these interesting challenges, we had to ensure that our technological plan also included solutions for the business and operational challenges we faced as well.
    So let’s take a high level look at our Generation 4 design

    Это заставило нас сосредоточиваться на интеллектуальном росте для бизнеса — refining our overall demand picture. Это не должно быть слишком горячим. И это не должно быть слишком холодным. Это должно быть ‘как раз, таким как надо!’ Нельзя делать такие большие капиталовложения без долгосрочного планирования. Пока мы старались решить эти интересные проблемы, мы должны были гарантировать, что наш технологический план будет также включать решения для коммерческих и эксплуатационных проблем, с которыми нам также приходилось сталкиваться.
    Давайте рассмотрим наш проект дата-центра четвертого поколения

    Are you ready for some great visuals? Check out this video at Soapbox. Click here for the Microsoft 4th Gen Video.

    It’s a concept video that came out of my Data Center Research and Engineering team, under Daniel Costello, that will give you a view into what we think is the future.

    From a configuration, construct-ability and time to market perspective, our primary goals and objectives are to modularize the whole data center. Not just the server side (like the Chicago facility), but the mechanical and electrical space as well. This means using the same kind of parts in pre-manufactured modules, the ability to use containers, skids, or rack-based deployments and the ability to tailor the Redundancy and Reliability requirements to the application at a very specific level.


    Посмотрите это видео, перейдите по ссылке для просмотра видео о Microsoft 4th Gen:

    Это концептуальное видео, созданное командой отдела Data Center Research and Engineering, возглавляемого Дэниелом Костелло, которое даст вам наше представление о будущем.

    С точки зрения конфигурации, строительной технологичности и времени вывода на рынок, нашими главными целями и задачами агрегатирование всего дата-центра. Не только серверную часть, как дата-центр в Чикаго, но также системы охлаждения и электрические системы. Это означает применение деталей одного типа в сборных модулях, возможность использования контейнеров, салазок, или стоечных систем, а также возможность подстраивать требования избыточности и надежности для данного приложения на очень специфичном уровне.

    Our goals from a cost perspective were simple in concept but tough to deliver. First and foremost, we had to reduce the capital cost per critical Mega Watt by the class of use. Some applications can run with N-level redundancy in the infrastructure, others require a little more infrastructure for support. These different classes of infrastructure requirements meant that optimizing for all cost classes was paramount. At Microsoft, we are not a one trick pony and have many Online products and services (240+) that require different levels of operational support. We understand that and ensured that we addressed it in our design which will allow us to reduce capital costs by 20%-40% or greater depending upon class.


    Нашими целями в области затрат были концептуально простыми, но трудно реализуемыми. В первую очередь мы должны были снизить капитальные затраты в пересчете на один мегаватт, в зависимости от класса резервирования. Некоторые приложения могут вполне работать на базе инфраструктуры с резервированием на уровне N, то есть без резервирования, а для работы других приложений требуется больше инфраструктуры. Эти разные классы требований инфраструктуры подразумевали, что оптимизация всех классов затрат имеет преобладающее значение. В Майкрософт мы не ограничиваемся одним решением и располагаем большим количеством интерактивных продуктов и сервисов (240+), которым требуются разные уровни эксплуатационной поддержки. Мы понимаем это, и учитываем это в своем проекте, который позволит нам сокращать капитальные затраты на 20%-40% или более в зависимости от класса.

    For example, non-critical or geo redundant applications have low hardware reliability requirements on a location basis. As a result, Gen 4 can be configured to provide stripped down, low-cost infrastructure with little or no redundancy and/or temperature control. Let’s say an Online service team decides that due to the dramatically lower cost, they will simply use uncontrolled outside air with temperatures ranging 10-35 C and 20-80% RH. The reality is we are already spec-ing this for all of our servers today and working with server vendors to broaden that range even further as Gen 4 becomes a reality. For this class of infrastructure, we eliminate generators, chillers, UPSs, and possibly lower costs relative to traditional infrastructure.

    Например, некритичные или гео-избыточные системы имеют низкие требования к аппаратной надежности на основе местоположения. В результате этого, Gen 4 можно конфигурировать для упрощенной, недорогой инфраструктуры с низким уровнем (или вообще без резервирования) резервирования и / или температурного контроля. Скажем, команда интерактивного сервиса решает, что, в связи с намного меньшими затратами, они будут просто использовать некондиционированный наружный воздух с температурой 10-35°C и влажностью 20-80% RH. В реальности мы уже сегодня предъявляем эти требования к своим серверам и работаем с поставщиками серверов над еще большим расширением диапазона температур, так как наш модуль и подход Gen 4 становится реальностью. Для подобного класса инфраструктуры мы удаляем генераторы, чиллеры, ИБП, и, возможно, будем предлагать более низкие затраты, по сравнению с традиционной инфраструктурой.

    Applications that demand higher level of redundancy or temperature control will use configurations of Gen 4 to meet those needs, however, they will also cost more (but still less than traditional data centers). We see this cost difference driving engineering behavioral change in that we predict more applications will drive towards Geo redundancy to lower costs.

    Системы, которым требуется более высокий уровень резервирования или температурного контроля, будут использовать конфигурации Gen 4, отвечающие этим требованиям, однако, они будут также стоить больше. Но все равно они будут стоить меньше, чем традиционные дата-центры. Мы предвидим, что эти различия в затратах будут вызывать изменения в методах инжиниринга, и по нашим прогнозам, это будет выражаться в переходе все большего числа систем на гео-избыточность и меньшие затраты.

    Another cool thing about Gen 4 is that it allows us to deploy capacity when our demand dictates it. Once finalized, we will no longer need to make large upfront investments. Imagine driving capital costs more closely in-line with actual demand, thus greatly reducing time-to-market and adding the capacity Online inherent in the design. Also reduced is the amount of construction labor required to put these “building blocks” together. Since the entire platform requires pre-manufacture of its core components, on-site construction costs are lowered. This allows us to maximize our return on invested capital.

    Еще одно достоинство Gen 4 состоит в том, что он позволяет нам разворачивать дополнительные мощности, когда нам это необходимо. Как только мы закончим проект, нам больше не нужно будет делать большие начальные капиталовложения. Представьте себе возможность более точного согласования капитальных затрат с реальными требованиями, и тем самым значительного снижения времени вывода на рынок и интерактивного добавления мощностей, предусматриваемого проектом. Также снижен объем строительных работ, требуемых для сборки этих “строительных блоков”. Поскольку вся платформа требует предварительного изготовления ее базовых компонентов, затраты на сборку также снижены. Это позволит нам увеличить до максимума окупаемость своих капиталовложений.
    Мы все подвергаем сомнению

    In our design process, we questioned everything. You may notice there is no roof and some might be uncomfortable with this. We explored the need of one and throughout our research we got some surprising (positive) results that showed one wasn’t needed.

    В своем процессе проектирования мы все подвергаем сомнению. Вы, наверное, обратили внимание на отсутствие крыши, и некоторым специалистам это могло не понравиться. Мы изучили необходимость в крыше и в ходе своих исследований получили удивительные результаты, которые показали, что крыша не нужна.
    Серийное производство дата центров


    In short, we are striving to bring Henry Ford’s Model T factory to the data center. http://en.wikipedia.org/wiki/Henry_Ford#Model_T. Gen 4 will move data centers from a custom design and build model to a commoditized manufacturing approach. We intend to have our components built in factories and then assemble them in one location (the data center site) very quickly. Think about how a computer, car or plane is built today. Components are manufactured by different companies all over the world to a predefined spec and then integrated in one location based on demands and feature requirements. And just like Henry Ford’s assembly line drove the cost of building and the time-to-market down dramatically for the automobile industry, we expect Gen 4 to do the same for data centers. Everything will be pre-manufactured and assembled on the pad.

    Мы хотим применить модель автомобильной фабрики Генри Форда к дата-центру. Проект Gen 4 будет способствовать переходу от модели специализированного проектирования и строительства к товарно-производственному, серийному подходу. Мы намерены изготавливать свои компоненты на заводах, а затем очень быстро собирать их в одном месте, в месте строительства дата-центра. Подумайте о том, как сегодня изготавливается компьютер, автомобиль или самолет. Компоненты изготавливаются по заранее определенным спецификациям разными компаниями во всем мире, затем собираются в одном месте на основе спроса и требуемых характеристик. И точно так же как сборочный конвейер Генри Форда привел к значительному уменьшению затрат на производство и времени вывода на рынок в автомобильной промышленности, мы надеемся, что Gen 4 сделает то же самое для дата-центров. Все будет предварительно изготавливаться и собираться на месте.
    Невероятно энергоэффективный ЦОД


    And did we mention that this platform will be, overall, incredibly energy efficient? From a total energy perspective not only will we have remarkable PUE values, but the total cost of energy going into the facility will be greatly reduced as well. How much energy goes into making concrete? Will we need as much of it? How much energy goes into the fuel of the construction vehicles? This will also be greatly reduced! A key driver is our goal to achieve an average PUE at or below 1.125 by 2012 across our data centers. More than that, we are on a mission to reduce the overall amount of copper and water used in these facilities. We believe these will be the next areas of industry attention when and if the energy problem is solved. So we are asking today…“how can we build a data center with less building”?

    А мы упоминали, что эта платформа будет, в общем, невероятно энергоэффективной? С точки зрения общей энергии, мы получим не только поразительные значения PUE, но общая стоимость энергии, затраченной на объект будет также значительно снижена. Сколько энергии идет на производство бетона? Нам нужно будет столько энергии? Сколько энергии идет на питание инженерных строительных машин? Это тоже будет значительно снижено! Главным стимулом является достижение среднего PUE не больше 1.125 для всех наших дата-центров к 2012 году. Более того, у нас есть задача сокращения общего количества меди и воды в дата-центрах. Мы думаем, что эти задачи станут следующей заботой отрасли после того как будет решена энергетическая проблема. Итак, сегодня мы спрашиваем себя…“как можно построить дата-центр с меньшим объемом строительных работ”?
    Строительство дата центров без чиллеров

    We have talked openly and publicly about building chiller-less data centers and running our facilities using aggressive outside economization. Our sincerest hope is that Gen 4 will completely eliminate the use of water. Today’s data centers use massive amounts of water and we see water as the next scarce resource and have decided to take a proactive stance on making water conservation part of our plan.

    Мы открыто и публично говорили о строительстве дата-центров без чиллеров и активном использовании в наших центрах обработки данных технологий свободного охлаждения или фрикулинга. Мы искренне надеемся, что Gen 4 позволит полностью отказаться от использования воды. Современные дата-центры расходуют большие объемы воды и так как мы считаем воду следующим редким ресурсом, мы решили принять упреждающие меры и включить экономию воды в свой план.

    By sharing this with the industry, we believe everyone can benefit from our methodology. While this concept and approach may be intimidating (or downright frightening) to some in the industry, disclosure ultimately is better for all of us.

    Делясь этим опытом с отраслью, мы считаем, что каждый сможет извлечь выгоду из нашей методологией. Хотя эта концепция и подход могут показаться пугающими (или откровенно страшными) для некоторых отраслевых специалистов, раскрывая свои планы мы, в конечном счете, делаем лучше для всех нас.

    Gen 4 design (even more than just containers), could reduce the ‘religious’ debates in our industry. With the central spine infrastructure in place, containers or pre-manufactured server halls can be either AC or DC, air-side economized or water-side economized, or not economized at all (though the sanity of that might be questioned). Gen 4 will allow us to decommission, repair and upgrade quickly because everything is modular. No longer will we be governed by the initial decisions made when constructing the facility. We will have almost unlimited use and re-use of the facility and site. We will also be able to use power in an ultra-fluid fashion moving load from critical to non-critical as use and capacity requirements dictate.

    Проект Gen 4 позволит уменьшить ‘религиозные’ споры в нашей отрасли. Располагая базовой инфраструктурой, контейнеры или сборные серверные могут оборудоваться системами переменного или постоянного тока, воздушными или водяными экономайзерами, или вообще не использовать экономайзеры. Хотя можно подвергать сомнению разумность такого решения. Gen 4 позволит нам быстро выполнять работы по выводу из эксплуатации, ремонту и модернизации, поскольку все будет модульным. Мы больше не будем руководствоваться начальными решениями, принятыми во время строительства дата-центра. Мы сможем использовать этот дата-центр и инфраструктуру в течение почти неограниченного периода времени. Мы также сможем применять сверхгибкие методы использования электрической энергии, переводя оборудование в режимы критической или некритической нагрузки в соответствии с требуемой мощностью.
    Gen 4 – это стандартная платформа

    Finally, we believe this is a big game changer. Gen 4 will provide a standard platform that our industry can innovate around. For example, all modules in our Gen 4 will have common interfaces clearly defined by our specs and any vendor that meets these specifications will be able to plug into our infrastructure. Whether you are a computer vendor, UPS vendor, generator vendor, etc., you will be able to plug and play into our infrastructure. This means we can also source anyone, anywhere on the globe to minimize costs and maximize performance. We want to help motivate the industry to further innovate—with innovations from which everyone can reap the benefits.

    Наконец, мы уверены, что это будет фактором, который значительно изменит ситуацию. Gen 4 будет представлять собой стандартную платформу, которую отрасль сможет обновлять. Например, все модули в нашем Gen 4 будут иметь общепринятые интерфейсы, четко определяемые нашими спецификациями, и оборудование любого поставщика, которое отвечает этим спецификациям можно будет включать в нашу инфраструктуру. Независимо от того производите вы компьютеры, ИБП, генераторы и т.п., вы сможете включать свое оборудование нашу инфраструктуру. Это означает, что мы также сможем обеспечивать всех, в любом месте земного шара, тем самым сводя до минимума затраты и максимальной увеличивая производительность. Мы хотим создать в отрасли мотивацию для дальнейших инноваций – инноваций, от которых каждый сможет получать выгоду.
    Главные характеристики дата-центров четвертого поколения Gen4

    To summarize, the key characteristics of our Generation 4 data centers are:

    Scalable
    Plug-and-play spine infrastructure
    Factory pre-assembled: Pre-Assembled Containers (PACs) & Pre-Manufactured Buildings (PMBs)
    Rapid deployment
    De-mountable
    Reduce TTM
    Reduced construction
    Sustainable measures

    Ниже приведены главные характеристики дата-центров четвертого поколения Gen 4:

    Расширяемость;
    Готовая к использованию базовая инфраструктура;
    Изготовление в заводских условиях: сборные контейнеры (PAC) и сборные здания (PMB);
    Быстрота развертывания;
    Возможность демонтажа;
    Снижение времени вывода на рынок (TTM);
    Сокращение сроков строительства;
    Экологичность;

    Map applications to DC Class

    We hope you join us on this incredible journey of change and innovation!

    Long hours of research and engineering time are invested into this process. There are still some long days and nights ahead, but the vision is clear. Rest assured however, that we as refine Generation 4, the team will soon be looking to Generation 5 (even if it is a bit farther out). There is always room to get better.


    Использование систем электропитания постоянного тока.

    Мы надеемся, что вы присоединитесь к нам в этом невероятном путешествии по миру изменений и инноваций!

    На этот проект уже потрачены долгие часы исследований и проектирования. И еще предстоит потратить много дней и ночей, но мы имеем четкое представление о конечной цели. Однако будьте уверены, что как только мы доведем до конца проект модульного дата-центра четвертого поколения, мы вскоре начнем думать о проекте дата-центра пятого поколения. Всегда есть возможность для улучшений.

    So if you happen to come across Goldilocks in the forest, and you are curious as to why she is smiling you will know that she feels very good about getting very close to ‘JUST RIGHT’.

    Generations of Evolution – some background on our data center designs

    Так что, если вы встретите в лесу девочку по имени Лютик, и вам станет любопытно, почему она улыбается, вы будете знать, что она очень довольна тем, что очень близко подошла к ‘ОПИМАЛЬНОМУ РЕШЕНИЮ’.
    Поколения эволюции – история развития наших дата-центров

    We thought you might be interested in understanding what happened in the first three generations of our data center designs. When Ray Ozzie wrote his Software plus Services memo it posed a very interesting challenge to us. The winds of change were at ‘tornado’ proportions. That “plus Services” tag had some significant (and unstated) challenges inherent to it. The first was that Microsoft was going to evolve even further into an operations company. While we had been running large scale Internet services since 1995, this development lead us to an entirely new level. Additionally, these “services” would span across both Internet and Enterprise businesses. To those of you who have to operate “stuff”, you know that these are two very different worlds in operational models and challenges. It also meant that, to achieve the same level of reliability and performance required our infrastructure was going to have to scale globally and in a significant way.

    Мы подумали, что может быть вам будет интересно узнать историю первых трех поколений наших центров обработки данных. Когда Рэй Оззи написал свою памятную записку Software plus Services, он поставил перед нами очень интересную задачу. Ветра перемен двигались с ураганной скоростью. Это окончание “plus Services” скрывало в себе какие-то значительные и неопределенные задачи. Первая заключалась в том, что Майкрософт собиралась в еще большей степени стать операционной компанией. Несмотря на то, что мы управляли большими интернет-сервисами, начиная с 1995 г., эта разработка подняла нас на абсолютно новый уровень. Кроме того, эти “сервисы” охватывали интернет-компании и корпорации. Тем, кому приходится всем этим управлять, известно, что есть два очень разных мира в области операционных моделей и задач. Это также означало, что для достижения такого же уровня надежности и производительности требовалось, чтобы наша инфраструктура располагала значительными возможностями расширения в глобальных масштабах.

    It was that intense atmosphere of change that we first started re-evaluating data center technology and processes in general and our ideas began to reach farther than what was accepted by the industry at large. This was the era of Generation 1. As we look at where most of the world’s data centers are today (and where our facilities were), it represented all the known learning and design requirements that had been in place since IBM built the first purpose-built computer room. These facilities focused more around uptime, reliability and redundancy. Big infrastructure was held accountable to solve all potential environmental shortfalls. This is where the majority of infrastructure in the industry still is today.

    Именно в этой атмосфере серьезных изменений мы впервые начали переоценку ЦОД-технологий и технологий вообще, и наши идеи начали выходить за пределы общепринятых в отрасли представлений. Это была эпоха ЦОД первого поколения. Когда мы узнали, где сегодня располагается большинство мировых дата-центров и где находятся наши предприятия, это представляло весь опыт и навыки проектирования, накопленные со времени, когда IBM построила первую серверную. В этих ЦОД больше внимания уделялось бесперебойной работе, надежности и резервированию. Большая инфраструктура была призвана решать все потенциальные экологические проблемы. Сегодня большая часть инфраструктуры все еще находится на этом этапе своего развития.

    We soon realized that traditional data centers were quickly becoming outdated. They were not keeping up with the demands of what was happening technologically and environmentally. That’s when we kicked off our Generation 2 design. Gen 2 facilities started taking into account sustainability, energy efficiency, and really looking at the total cost of energy and operations.

    Очень быстро мы поняли, что стандартные дата-центры очень быстро становятся устаревшими. Они не поспевали за темпами изменений технологических и экологических требований. Именно тогда мы стали разрабатывать ЦОД второго поколения. В этих дата-центрах Gen 2 стали принимать во внимание такие факторы как устойчивое развитие, энергетическая эффективность, а также общие энергетические и эксплуатационные.

    No longer did we view data centers just for the upfront capital costs, but we took a hard look at the facility over the course of its life. Our Quincy, Washington and San Antonio, Texas facilities are examples of our Gen 2 data centers where we explored and implemented new ways to lessen the impact on the environment. These facilities are considered two leading industry examples, based on their energy efficiency and ability to run and operate at new levels of scale and performance by leveraging clean hydro power (Quincy) and recycled waste water (San Antonio) to cool the facility during peak cooling months.

    Мы больше не рассматривали дата-центры только с точки зрения начальных капитальных затрат, а внимательно следили за работой ЦОД на протяжении его срока службы. Наши объекты в Куинси, Вашингтоне, и Сан-Антонио, Техас, являются образцами наших ЦОД второго поколения, в которых мы изучали и применяли на практике новые способы снижения воздействия на окружающую среду. Эти объекты считаются двумя ведущими отраслевыми примерами, исходя из их энергетической эффективности и способности работать на новых уровнях производительности, основанных на использовании чистой энергии воды (Куинси) и рециклирования отработанной воды (Сан-Антонио) для охлаждения объекта в самых жарких месяцах.

    As we were delivering our Gen 2 facilities into steel and concrete, our Generation 3 facilities were rapidly driving the evolution of the program. The key concepts for our Gen 3 design are increased modularity and greater concentration around energy efficiency and scale. The Gen 3 facility will be best represented by the Chicago, Illinois facility currently under construction. This facility will seem very foreign compared to the traditional data center concepts most of the industry is comfortable with. In fact, if you ever sit around in our container hanger in Chicago it will look incredibly different from a traditional raised-floor data center. We anticipate this modularization will drive huge efficiencies in terms of cost and operations for our business. We will also introduce significant changes in the environmental systems used to run our facilities. These concepts and processes (where applicable) will help us gain even greater efficiencies in our existing footprint, allowing us to further maximize infrastructure investments.

    Так как наши ЦОД второго поколения строились из стали и бетона, наши центры обработки данных третьего поколения начали их быстро вытеснять. Главными концептуальными особенностями ЦОД третьего поколения Gen 3 являются повышенная модульность и большее внимание к энергетической эффективности и масштабированию. Дата-центры третьего поколения лучше всего представлены объектом, который в настоящее время строится в Чикаго, Иллинойс. Этот ЦОД будет выглядеть очень необычно, по сравнению с общепринятыми в отрасли представлениями о дата-центре. Действительно, если вам когда-либо удастся побывать в нашем контейнерном ангаре в Чикаго, он покажется вам совершенно непохожим на обычный дата-центр с фальшполом. Мы предполагаем, что этот модульный подход будет способствовать значительному повышению эффективности нашего бизнеса в отношении затрат и операций. Мы также внесем существенные изменения в климатические системы, используемые в наших ЦОД. Эти концепции и технологии, если применимо, позволят нам добиться еще большей эффективности наших существующих дата-центров, и тем самым еще больше увеличивать капиталовложения в инфраструктуру.

    This is definitely a journey, not a destination industry. In fact, our Generation 4 design has been under heavy engineering for viability and cost for over a year. While the demand of our commercial growth required us to make investments as we grew, we treated each step in the learning as a process for further innovation in data centers. The design for our future Gen 4 facilities enabled us to make visionary advances that addressed the challenges of building, running, and operating facilities all in one concerted effort.

    Это определенно путешествие, а не конечный пункт назначения. На самом деле, наш проект ЦОД четвертого поколения подвергался серьезным испытаниям на жизнеспособность и затраты на протяжении целого года. Хотя необходимость в коммерческом росте требовала от нас постоянных капиталовложений, мы рассматривали каждый этап своего развития как шаг к будущим инновациям в области дата-центров. Проект наших будущих ЦОД четвертого поколения Gen 4 позволил нам делать фантастические предположения, которые касались задач строительства, управления и эксплуатации объектов как единого упорядоченного процесса.


    Тематики

    Синонимы

    EN

    Англо-русский словарь нормативно-технической терминологии > modular data center

  • 6 Caird, Sir James

    SUBJECT AREA: Ports and shipping
    [br]
    b. 2 January 1864 Glasgow, Scotland
    d. 27 September 1954 Wimbledon, London, England
    [br]
    Scottish shipowner and shipbuilder.
    [br]
    James Caird was educated at Glasgow Academy. While the connections are difficult to unravel, it is clear he was related to the Cairds of Greenock, whose shipyard on the Clyde built countless liners for the P \& O Company, and to the Caird family who were munificent benefactors of Dundee and the Church of Scotland.
    In 1878 Caird joined a firm of East India Merchants in Glasgow, but later went to London. In 1890 he entered the service of Turnbull, Martin \& Co., managers of the Scottish Shire Line of Steamers; he quickly rose to become Manager, and by 1903 he was the sole partner and owner. In this role his business skill became apparent, as he pioneered (along with the Houlder and Federal Lines) refrigerated shipping connections between the United Kingdom and Australia and New Zealand. In 1917 he sold his shipping interests to Messrs Cayzer Irvine, managers of the Clan Line.
    During the First World War, Caird set up a new shipyard on the River Wye at Chepstow in Wales. Registered in April 1916, the Standard Shipbuilding and Engineering Company took over an existing shipbuilder in an area not threatened by enemy attacks. The purpose of the yard was rapid building of standardized merchant ships during a period when heavy losses were being sustained because of German U-boat attacks. Caird was appointed Chairman, a post he held until the yard came under full government control later in the war. The shipyard did not meet the high expectations of the time, but it did pioneer standard shipbuilding which was later successful in the USA, the UK and Japan.
    Caird's greatest work may have been the service he gave to the councils which helped form the National Maritime Museum at Greenwich. He used all his endeavours to ensure the successful launch of the world's greatest maritime museum; he persuaded friends to donate, the Government to transfer artefacts and records, and he gave of his wealth to purchase works of art for the nation. Prior to his death he endowed the Museum with £1.25 million, a massive sum for the 1930s, and this (the Caird Fund) is administered to this day by the Trustees of Greenwich.
    [br]
    Principal Honours and Distinctions
    Baronet 1928 (with the title Sir James Caird of Glenfarquhar).
    Further Reading
    Frank C.Bowen, 1950, "The Chepstow Yards and a costly venture in government shipbuilding", Shipbuilding and Shipping Record (14 December).
    FMW

    Biographical history of technology > Caird, Sir James

  • 7 industria

    f.
    1 industry.
    industria alimentaria food industry
    industria automovilística o del automóvil car industry
    industria cinematográfica o del cine film o movie industry
    industria del ocio leisure industry
    industria punta sunrise industry
    2 factory.
    3 diligence, industry, application, sedulousness.
    pres.indicat.
    3rd person singular (él/ella/ello) present indicative of spanish verb: industriar.
    imperat.
    2nd person singular (tú) Imperative of Spanish verb: industriar.
    * * *
    1 (gen) industry
    2 (fábrica) factory
    \
    industria terciaria tertiary industry
    * * *
    noun f.
    * * *
    SF
    1) (Com) industry

    industria automovilística — car industry, auto industry (EEUU)

    industria del automóvil — car industry, automobile industry (EEUU)

    industria militar — weapons industry, defence industry

    2) (=fábrica) factory
    3) (=dedicación) industry, industriousness
    4) (=maña) ingenuity, skill, expertise
    * * *
    femenino (Com, Econ) industry
    * * *
    = industry, industrial organisation.
    Ex. Library automation has become a multimillion dollar industry.
    Ex. This article discusses the changing information needs of users in industrial organisations.
    ----
    * científico de la industria = industrial scientist.
    * crisis de la industria del libro = book crisis.
    * estándar de la industria = industry standard.
    * industria aeroespacial, la = aerospace industry, the.
    * industria aeronáutica, la = airline industry, the, aviation industry, the.
    * industria agrícola = agro-industry.
    * industria agrícola, la = agricultural industry, the.
    * industria alcoholera, la = alcohol industry, the.
    * industria alimentaria = food industry.
    * industria alimenticia = food industry.
    * industria artesanal = cottage industry.
    * industria bancaria, la = banking industry, the.
    * industria cárnica, la = meat industry, the.
    * industria cinematográfica, la = film making industry, the, film industry, the, movie industry, the.
    * industria de actividades al aire libre, la = outdoor industry, the.
    * industria de defensa, la = defence industry, the [defense industry, -USA].
    * industria dedicada a la producción de carne de vaca, la = beef industry, the.
    * industria de la aeronáutica, la = aviation industry, the, airline industry, the.
    * industria de la aviación, la = aviation industry, the.
    * industria de la bebida, la = beverage industry, the.
    * industria del acero = steel industry.
    * industria de la cerveza, la = brewing industry, the.
    * industria de la comida rápida, la = fast-food industry, the.
    * industria de la confección = clothing industry.
    * industria de la confección, la = garment industry, the.
    * industria de la conserva, la = canned goods industry, the, tinned goods industry, the.
    * industria de la construcción, la = construction industry, the, building industry, the.
    * industria de la edición = book publishing industry.
    * industria de la edición de libros = book publishing industry.
    * industria de la edición impresa = print industry.
    * industria de la edición, la = publishing industry, the.
    * industria de la fabricación de muelles, la = spring industry, the.
    * industria de la hojalata, la = tinplate industry, the.
    * industria de la iluminación, la = lighting industry, the.
    * industria de la imprenta, la = printing industry, the.
    * industria de la información electrónica = electronic information industry.
    * industria de la información en línea, la = online industry, the, online information industry, the.
    * industria de la información, la = information industry, the.
    * industria de la informática = computer industry.
    * industria de la ingeniería eléctrica, la = electrical engineering industry, the.
    * industria de la ingeniería química, la = chemical engineering industry, the.
    * industria del alcohol, la = alcohol industry, the.
    * industria del aluminio, la = aluminium industry, the.
    * industria de la madera = timber industry.
    * industria de la moda, la = fashion industry, the.
    * industria de la prensa, la = newspaper industry, the.
    * industria de la propiedad = property industry.
    * industria de la propiedad intelectual = intellectual property industry.
    * industria de la radio y televisión, la = broadcasting industry, the.
    * industria de las bases de datos = database industry.
    * industria de las comunicaciones = communications industry.
    * industria de las exposiciones comerciales = trade show industry.
    * industria de las ferias de muestras = trade show industry.
    * industria de las finanzas, la = finance industry, the.
    * industria de las publicaciones periódicas, la = serial industry, the.
    * industria de las publicaciones seriadas, la = serials industry, the.
    * industria de las telecomunicaciones, la = telecommunications industry, the.
    * industria del automóvil, la = automotive industry, the, automobile industry, the, motor trade, the, motor industry, the.
    * industria del carbón = coal industry.
    * industria del CD-ROM = CD-ROM industry.
    * industria del cine, la = film making industry, the, film industry, the, movie industry, the.
    * industria del cuero = leather industry.
    * industria del espectáculo, la = show business.
    * industria del ganado lanar = sheep farming.
    * industria del gas = gas industry.
    * industria del libro = book industry.
    * industria del libro, la = bookmaking industry, the.
    * industria del motor, la = motor industry, the.
    * industria del ocio, la = entertainment industry, the.
    * industria de los alimentos = food industry.
    * industria de los medios de comunicación de masas = mass communications industry.
    * industria de los productos lácteos, la = dairy industry, the.
    * industria del papel = paper industry.
    * industria del periódico, la = newspaper industry, the.
    * industria del petróleo = petroleum industry.
    * industria del sector turístico = tourism industry.
    * industria del software, la = software industry, the.
    * industria del tabaco, la = tobacco industry, the.
    * industria del turismo = tourism industry.
    * industria del vestir = clothing industry.
    * industria de servicios = service industry.
    * industria de servicios financieros, la = financial services industry, the.
    * industria discográfica, la = record production industry, the, music industry, the, record industry, the, recording industry, the, music business, the.
    * industria editorial = book industry.
    * industria editorial, la = publishing industry, the.
    * industria energética = energy industry, energy company.
    * industria energética, la = energy utility business, the.
    * industria farmacéutica, la = pharmaceutical industry, the.
    * industria financiera, la = finance industry, the.
    * industria hotelera, la = hotel industry, the.
    * industria láctea, la = dairy industry, the.
    * industria ligera = light industry.
    * industria maderera = timber industry.
    * industria manufacturera = manufacturing industry.
    * industria marina, la = marine industry, the.
    * industria marítima, la = maritime industry, the.
    * industria metalúrgica, la = metallurgical industry, the.
    * industria naval, la = shipping industry, the.
    * industria naviera = shipbuilding industry.
    * industria naviera, la = shipping industry, the.
    * industria nuclear, la = nuclear industry, the.
    * industria papelera = paper industry.
    * industria para la preparación de alimentos = food processing industry.
    * industria pesada = heavy industry.
    * industria pesquera, la = fishing industry, the, fishery industry, the.
    * industria petroquímica = petrochemical industry.
    * industria química = chemical industry.
    * industria química, la = chemical industry, the.
    * industrias que dependen de los recursos humanos = personnel based industries.
    * industria textil = textile industry.
    * industria turística = tourism industry.
    * industria turística, la = tourist industry, the.
    * la industria de la informática = computer industry.
    * Ministerio de Comercio e Industria = Department of Trade and Industry.
    * norma de la industria = industry standard.
    * para toda la industria = industry-wide.
    * período de prácticas en la industria = industrial placement.
    * sector de la industria farmacéutica, el = pharmaceutical sector, the.
    * trabajador de la industria = industrial worker.
    * * *
    femenino (Com, Econ) industry
    * * *
    = industry, industrial organisation.

    Ex: Library automation has become a multimillion dollar industry.

    Ex: This article discusses the changing information needs of users in industrial organisations.
    * científico de la industria = industrial scientist.
    * crisis de la industria del libro = book crisis.
    * estándar de la industria = industry standard.
    * industria aeroespacial, la = aerospace industry, the.
    * industria aeronáutica, la = airline industry, the, aviation industry, the.
    * industria agrícola = agro-industry.
    * industria agrícola, la = agricultural industry, the.
    * industria alcoholera, la = alcohol industry, the.
    * industria alimentaria = food industry.
    * industria alimenticia = food industry.
    * industria artesanal = cottage industry.
    * industria bancaria, la = banking industry, the.
    * industria cárnica, la = meat industry, the.
    * industria cinematográfica, la = film making industry, the, film industry, the, movie industry, the.
    * industria de actividades al aire libre, la = outdoor industry, the.
    * industria de defensa, la = defence industry, the [defense industry, -USA].
    * industria dedicada a la producción de carne de vaca, la = beef industry, the.
    * industria de la aeronáutica, la = aviation industry, the, airline industry, the.
    * industria de la aviación, la = aviation industry, the.
    * industria de la bebida, la = beverage industry, the.
    * industria del acero = steel industry.
    * industria de la cerveza, la = brewing industry, the.
    * industria de la comida rápida, la = fast-food industry, the.
    * industria de la confección = clothing industry.
    * industria de la confección, la = garment industry, the.
    * industria de la conserva, la = canned goods industry, the, tinned goods industry, the.
    * industria de la construcción, la = construction industry, the, building industry, the.
    * industria de la edición = book publishing industry.
    * industria de la edición de libros = book publishing industry.
    * industria de la edición impresa = print industry.
    * industria de la edición, la = publishing industry, the.
    * industria de la fabricación de muelles, la = spring industry, the.
    * industria de la hojalata, la = tinplate industry, the.
    * industria de la iluminación, la = lighting industry, the.
    * industria de la imprenta, la = printing industry, the.
    * industria de la información electrónica = electronic information industry.
    * industria de la información en línea, la = online industry, the, online information industry, the.
    * industria de la información, la = information industry, the.
    * industria de la informática = computer industry.
    * industria de la ingeniería eléctrica, la = electrical engineering industry, the.
    * industria de la ingeniería química, la = chemical engineering industry, the.
    * industria del alcohol, la = alcohol industry, the.
    * industria del aluminio, la = aluminium industry, the.
    * industria de la madera = timber industry.
    * industria de la moda, la = fashion industry, the.
    * industria de la prensa, la = newspaper industry, the.
    * industria de la propiedad = property industry.
    * industria de la propiedad intelectual = intellectual property industry.
    * industria de la radio y televisión, la = broadcasting industry, the.
    * industria de las bases de datos = database industry.
    * industria de las comunicaciones = communications industry.
    * industria de las exposiciones comerciales = trade show industry.
    * industria de las ferias de muestras = trade show industry.
    * industria de las finanzas, la = finance industry, the.
    * industria de las publicaciones periódicas, la = serial industry, the.
    * industria de las publicaciones seriadas, la = serials industry, the.
    * industria de las telecomunicaciones, la = telecommunications industry, the.
    * industria del automóvil, la = automotive industry, the, automobile industry, the, motor trade, the, motor industry, the.
    * industria del carbón = coal industry.
    * industria del CD-ROM = CD-ROM industry.
    * industria del cine, la = film making industry, the, film industry, the, movie industry, the.
    * industria del cuero = leather industry.
    * industria del espectáculo, la = show business.
    * industria del ganado lanar = sheep farming.
    * industria del gas = gas industry.
    * industria del libro = book industry.
    * industria del libro, la = bookmaking industry, the.
    * industria del motor, la = motor industry, the.
    * industria del ocio, la = entertainment industry, the.
    * industria de los alimentos = food industry.
    * industria de los medios de comunicación de masas = mass communications industry.
    * industria de los productos lácteos, la = dairy industry, the.
    * industria del papel = paper industry.
    * industria del periódico, la = newspaper industry, the.
    * industria del petróleo = petroleum industry.
    * industria del sector turístico = tourism industry.
    * industria del software, la = software industry, the.
    * industria del tabaco, la = tobacco industry, the.
    * industria del turismo = tourism industry.
    * industria del vestir = clothing industry.
    * industria de servicios = service industry.
    * industria de servicios financieros, la = financial services industry, the.
    * industria discográfica, la = record production industry, the, music industry, the, record industry, the, recording industry, the, music business, the.
    * industria editorial = book industry.
    * industria editorial, la = publishing industry, the.
    * industria energética = energy industry, energy company.
    * industria energética, la = energy utility business, the.
    * industria farmacéutica, la = pharmaceutical industry, the.
    * industria financiera, la = finance industry, the.
    * industria hotelera, la = hotel industry, the.
    * industria láctea, la = dairy industry, the.
    * industria ligera = light industry.
    * industria maderera = timber industry.
    * industria manufacturera = manufacturing industry.
    * industria marina, la = marine industry, the.
    * industria marítima, la = maritime industry, the.
    * industria metalúrgica, la = metallurgical industry, the.
    * industria naval, la = shipping industry, the.
    * industria naviera = shipbuilding industry.
    * industria naviera, la = shipping industry, the.
    * industria nuclear, la = nuclear industry, the.
    * industria papelera = paper industry.
    * industria para la preparación de alimentos = food processing industry.
    * industria pesada = heavy industry.
    * industria pesquera, la = fishing industry, the, fishery industry, the.
    * industria petroquímica = petrochemical industry.
    * industria química = chemical industry.
    * industria química, la = chemical industry, the.
    * industrias que dependen de los recursos humanos = personnel based industries.
    * industria textil = textile industry.
    * industria turística = tourism industry.
    * industria turística, la = tourist industry, the.
    * la industria de la informática = computer industry.
    * Ministerio de Comercio e Industria = Department of Trade and Industry.
    * norma de la industria = industry standard.
    * para toda la industria = industry-wide.
    * período de prácticas en la industria = industrial placement.
    * sector de la industria farmacéutica, el = pharmaceutical sector, the.
    * trabajador de la industria = industrial worker.

    * * *
    A ( Com, Econ) industry
    la industria de la construcción the construction industry
    Compuestos:
    cottage industry
    motor industry, car industry
    cottage industry
    telecommunications industry
    sex industry
    space industry
    light industry
    arms o weapons industry, defense* industry
    heavy industry
    fishing industry
    staple industries (pl)
    iron and steel industry
    B
    1 (esfuerzo) diligence, industry
    2 (destreza) resourcefulness, ingenuity
    * * *

    industria sustantivo femenino (Com, Econ) industry;

    industria pesquera fishing industry
    industria sustantivo femenino industry
    industria siderúrgica, iron and steel industry

    ' industria' also found in these entries:
    Spanish:
    aeronáutica
    - aeronáutico
    - azucarera
    - azucarero
    - cafetera
    - cafetero
    - cárnica
    - cárnico
    - cinematográfica
    - cinematográfico
    - confección
    - construcción
    - manufactura
    - minería
    - peletería
    - perfumería
    - repunte
    - revolucionar
    - sombrerería
    - turismo
    - alimenticio
    - ascenso
    - atrasar
    - automotor
    - crecimiento
    - fomentar
    - hotelería
    - lechero
    - levantar
    - nacional
    - nacionalización
    - nacionalizar
    - obrero
    - paralizar
    - ramo
    - reconvertir
    - usina
    - vinícola
    English:
    cosmetic
    - cottage industry
    - cripple
    - develop
    - DTI
    - encourage
    - encouragement
    - forefront
    - high-tech
    - industry
    - meat industry
    - oil industry
    - printing
    - publishing
    - rag trade
    - rundown
    - service industry
    - standstill
    - steel industry
    - tourist industry
    - trade
    - woolen
    - woollen
    - business
    - fishery
    - growth industry
    - manufacturing
    - tourist
    * * *
    1. [sector] industry
    la industria agroalimentaria the food and agriculture industry;
    industria automotriz car o Br motor o US automobile industry;
    industria del automóvil car o Br motor o US automobile industry;
    industria automovilística car o Br motor o US automobile industry;
    industria del entretenimiento entertainment industry;
    industria en expansión growth industry;
    industria ligera light industry;
    industria del ocio leisure industry;
    industria pesada heavy industry;
    industria punta sunrise industry;
    industria textil textile industry;
    industria de transformación manufacturing industry;
    industria del turismo tourist industry;
    industria turística tourist industry
    2. [fábrica] factory
    3. [habilidad] industry, hard work
    * * *
    f
    1 actividad, sector industry
    2 ( esfuerzo) industriousness, industry
    * * *
    : industry
    * * *
    industria n industry [pl. industries]

    Spanish-English dictionary > industria

  • 8 industria

    f industry
    ( operosità) industriousness
    industria dei servizi service industry, services
    industria pesante heavy industry
    * * *
    industria s.f.
    1 industry; (fabbricazione) manufacture; (attività industriale) trade; (impresa industriale) industrial concern, industry: piccola, media, grande industria, small, medium-size, big industry; industria agricola, agricultural industry; industria alimentare, food industry; industria a sovvenzione statale, subsidized industry; industria a tecnologia avanzata, high-technology industry; industria casearia, dairy industry; industria chiave, key industry; industria conserviera, canning (o tinning) industry; industria dell'abbigliamento, clothing industry; l'industria dell'automobile, the car industry; industria dei servizi, terziaria, service (o tertiary) industry; industria dei trasporti, carrying trade; industria del freddo, frozen foods industry; industria dello spettacolo, entertainment industry (o show business); industria di base, basic industry; l'industria delle costruzioni, the building industry; industria dolciaria, confectionery (industry); industria farmaceutica, pharmaceuticals (o pharmaceutical company); industria leggera, pesante, light, heavy industry; industria manifatturiera, manufacturing industry; industria metalmeccanica, engineering industry; industria mineraria, mining industry; industria navale, shipping industry; industria nazionale, domestic industry; industria nazionalizzata, nationalized industry; industria petrolchimica, petrochemical industry; industria primaria, secondaria, primary, secondary industry; industria siderurgica, iron and steel industry; industria tessile, textile industry; industria turistica, tourist industry; industrie del tempo libero, leisure industries; industrie di trasformazione, manufacturing industries; industrie estrattive, extractive industries; industrie grafiche ed editoriali, printing and publishing
    2 (assiduità, zelo) industry, diligence
    3 (letter.) (abilità) skill, cleverness; (ingegnosità) astuteness, cunning // vivere d'industria, to live by one's wits.
    * * *
    [in'dustrja]
    sostantivo femminile
    1) (attività, settore) industry

    piccola, media industria — small, medium-sized industry

    2) (azienda) factory, works pl.

    industria automobilisticacar o motor industry

    industria farmaceuticadrug o pharmaceutical industry

    * * *
    industria
    /in'dustrja/
    sostantivo f.
     1 (attività, settore) industry; piccola, media industria small, medium-sized industry; grande industria big industries o business
     2 (azienda) factory, works pl.
    industria alimentare food industry; industria automobilistica car o motor industry; industria bellica armament industry; industria chimica chemical industry; industria farmaceutica drug o pharmaceutical industry; industria leggera light industry; industria meccanica engineering industry; industria mineraria mining industry; industria pesante heavy industry; industria petrolifera oil industry; industria siderurgica steel industry; industria dello spettacolo show business; industria tessile textile industry.

    Dizionario Italiano-Inglese > industria

  • 9 officer

    офицер; должностное лицо; сотрудник; укомплектовывать офицерским составом; командовать

    Air officer, Administration, Strike Command — Бр. начальник административного управления командования ВВС в Великобритании

    Air officer, Engineering, Strike Command — Бр. начальник инженерно-технического управления командования ВВС в Великобритании

    Air officer, Maintenance, RAF Support Command — Бр. начальник управления технического обслуживания командования тыла ВВС

    Air officer, Training, RAF Support Command — начальник управления подготовки ЛС командования тыла ВВС

    assistant G3 plans officer — помощник начальника оперативного отдела [отделения] по планированию

    Flag officer, Germany — командующий ВМС ФРГ

    Flag officer, Naval Air Command — Бр. командующий авиацией ВМС

    Flag officer, Submarines — Бр. командующий подводными силами ВМС

    float an officer (through personnel channels) — направлять личное дело офицера (в различные кадровые инстанции);

    General officer Commanding, Royal Marines — Бр. командующий МП

    General officer Commanding, the Artillery Division — командир артиллерийской дивизии (БРА)

    officer, responsible for the exercise — офицер, ответственный за учение (ВМС)

    Principal Medical officer, Strike Command — Бр. начальник медицинской службы командования ВВС в Великобритании

    Senior Air Staff officer, Strike Command — Бр. НШ командования ВВС в Великобритании

    senior officer, commando assault unit — Бр. командир штурмового отряда «коммандос»

    senior officer, naval assault unit — Бр. командир военно-морского штурмового отряда

    senior officer, naval build-up unit — Бр. командир военно-морского отряда наращивания сил десанта

    senior officer, present — старший из присутствующих начальников

    senior officer, Royal Artillery — Бр. старший начальник артиллерии

    senior officer, Royal Engineers — Бр. старший начальник инженерных войск

    short service term (commissioned) officerБр. офицер, призываемый на кратковременную службу; офицер, проходящий службу по краткосрочному контракту

    tactical air officer (afloat) — офицер по управлению ТА поддержки (морского) десанта (на корабле управления)

    The Dental officer, US Marine Corps — начальник зубоврачебной службы МП США

    The Medical officer, US Marine Corps — начальник медицинской службы МП США

    — burial supervising officer
    — company grade officer
    — education services officer
    — field services officer
    — fire prevention officer
    — general duty officer
    — information activities officer
    — logistics readiness officer
    — regular commissioned officer
    — security control officer
    — supply management officer
    — transportation officer
    — water supply officer
    * * *

    English-Russian military dictionary > officer

  • 10 Sellers, William

    [br]
    b. 19 September 1824 Upper Darby, Pennsylvania, USA
    d. 24 January 1905 Philadelphia, Pennsylvania, USA
    [br]
    American mechanical engineer and inventor.
    [br]
    William Sellers was educated at a private school that had been established by his father and other relatives for their children, and at the age of 14 he was apprenticed for seven years to the machinist's trade with his uncle. At the end of his apprenticeship in 1845 he took charge of the machine shop of Fairbanks, Bancroft \& Co. in Providence, Rhode Island. In 1848 he established his own factory manufacturing machine tools and mill gearing in Philadelphia, where he was soon joined by Edward Bancroft, the firm becoming Bancroft \& Sellers. After Bancroft's death the name was changed in 1856 to William Sellers \& Co. and Sellers served as President until the end of his life. His machine tools were characterized by their robust construction and absence of decorative embellishments. In 1868 he formed the Edgemoor Iron Company, of which he was President. This company supplied the structural ironwork for the Centennial Exhibition buildings and much of the material for the Brooklyn Bridge. In 1873 he reorganized the William Butcher Steel Works, renaming it the Midvale Steel Company, and under his presidency it became a leader in the production of heavy ordnance. It was at the Midvale Steel Company that Frederick W. Taylor began, with the encouragement of Sellers, his experiments on cutting tools.
    In 1860 Sellers obtained the American rights of the patent for the Giffard injector for feeding steam boilers. He later invented his own improvements to the injector, which numbered among his many other patents, most of which related to machine tools. Probably Sellers's most important contribution to the engineering industry was his proposal for a system of screw threads made in 1864 and later adopted as the American national standard.
    Sellers was a founder member in 1880 of the American Society of Mechanical Engineers and was also a member of many other learned societies in America and other countries, including, in Britain, the Institution of Mechanical Engineers and the Iron and Steel Institute.
    [br]
    Principal Honours and Distinctions
    Chevalier de la Légion d'honneur 1889. President, Franklin Institute 1864–7.
    Further Reading
    J.W.Roe, 1916, English and American Tool Builders, New Haven; reprinted 1926, New York, and 1987, Bradley, Ill. (describes Sellers's work on machine tools).
    Bruce Sinclair, 1969, "At the turn of a screw: William Sellers, the Franklin Institute, and a standard American thread", Technology and Culture 10:20–34 (describes his work on screw threads).
    RTS

    Biographical history of technology > Sellers, William

  • 11 Herbert, Edward Geisler

    [br]
    b. 23 March 1869 Dedham, near Colchester, Essex, England
    d. 9 February 1938 West Didsbury, Manchester, England
    [br]
    English engineer, inventor of the Rapidor saw and the Pendulum Hardness Tester, and pioneer of cutting tool research.
    [br]
    Edward Geisler Herbert was educated at Nottingham High School in 1876–87, and at University College, London, in 1887–90, graduating with a BSc in Physics in 1889 and remaining for a further year to take an engineering course. He began his career as a premium apprentice at the Nottingham works of Messrs James Hill \& Co, manufacturers of lace machinery. In 1892 he became a partner with Charles Richardson in the firm of Richardson \& Herbert, electrical engineers in Manchester, and when this partnership was dissolved in 1895 he carried on the business in his own name and began to produce machine tools. He remained as Managing Director of this firm, reconstituted in 1902 as a limited liability company styled Edward G.Herbert Ltd, until his retirement in 1928. He was joined by Charles Fletcher (1868–1930), who as joint Managing Director contributed greatly to the commercial success of the firm, which specialized in the manufacture of small machine tools and testing machinery.
    Around 1900 Herbert had discovered that hacksaw machines cut very much quicker when only a few teeth are in operation, and in 1902 he patented a machine which utilized this concept by automatically changing the angle of incidence of the blade as cutting proceeded. These saws were commercially successful, but by 1912, when his original patents were approaching expiry, Herbert and Fletcher began to develop improved methods of applying the rapid-saw concept. From this work the well-known Rapidor and Manchester saws emerged soon after the First World War. A file-testing machine invented by Herbert before the war made an autographic record of the life and performance of the file and brought him into close contact with the file and tool steel manufacturers of Sheffield. A tool-steel testing machine, working like a lathe, was introduced when high-speed steel had just come into general use, and Herbert became a prominent member of the Cutting Tools Research Committee of the Institution of Mechanical Engineers in 1919, carrying out many investigations for that body and compiling four of its Reports published between 1927 and 1933. He was the first to conceive the idea of the "tool-work" thermocouple which allowed cutting tool temperatures to be accurately measured. For this advance he was awarded the Thomas Hawksley Gold Medal of the Institution in 1926.
    His best-known invention was the Pendulum Hardness Tester, introduced in 1923. This used a spherical indentor, which was rolled over, rather than being pushed into, the surface being examined, by a small, heavy, inverted pendulum. The period of oscillation of this pendulum provided a sensitive measurement of the specimen's hardness. Following this work Herbert introduced his "Cloudburst" surface hardening process, in which hardened steel engineering components were bombarded by steel balls moving at random in all directions at very high velocities like gaseous molecules. This treatment superhardened the surface of the components, improved their resistance to abrasion, and revealed any surface defects. After bombardment the hardness of the superficially hardened layers increased slowly and spontaneously by a room-temperature ageing process. After his retirement in 1928 Herbert devoted himself to a detailed study of the influence of intense magnetic fields on the hardening of steels.
    Herbert was a member of several learned societies, including the Manchester Association of Engineers, the Institute of Metals, the American Society of Mechanical Engineers and the Institution of Mechanical Engineers. He retained a seat on the Board of his company from his retirement until the end of his life.
    [br]
    Principal Honours and Distinctions
    Manchester Association of Engineers Butterworth Gold Medal 1923. Institution of Mechanical Engineers Thomas Hawksley Gold Medal 1926.
    Bibliography
    E.G.Herbert obtained several British and American patents and was the author of many papers, which are listed in T.M.Herbert (ed.), 1939, "The inventions of Edward Geisler Herbert: an autobiographical note", Proceedings of the Institution of Mechanical Engineers 141: 59–67.
    ASD / RTS

    Biographical history of technology > Herbert, Edward Geisler

  • 12 Norton, Charles Hotchkiss

    [br]
    b. 23 November 1851 Plainville, Connecticut, USA
    d. 27 October 1942 Plainville, Connecticut, USA
    [br]
    American mechanical engineer and machine-tool designer.
    [br]
    After an elementary education at the public schools of Plainville and Thomaston, Connecticut, Charles H.Norton started work in 1866 at the Seth Thomas Clock Company in Thomaston. He was soon promoted to machinist, and further progress led to his successive appointments as Foreman, Superintendent of Machinery and Manager of the department making tower clocks. He designed many public clocks.
    In 1886 he obtained a position as Assistant Engineer with the Brown \& Sharpe Manufacturing Company at Providence, Rhode Island, and was engaged in redesigning their universal grinding machine to give it more rigidity and make it more suitable for use as a production machine. In 1890 he left to become a partner in a newly established firm, Leland, Faulconer \& Norton Company at Detroit, Michigan, designing and building machine tools. He withdrew from this firm in 1895 and practised as a consulting mechanical engineer for a short time before returning to Brown \& Sharpe in 1896. There he designed a grinding machine incorporating larger and wider grinding wheels so that heavier cuts could be made to meet the needs of the mass-production industries, especially the automobile industry. This required a heavier and more rigid machine and greater power, but these ideas were not welcomed at Brown \& Sharpe and in 1900 Norton left to found the Norton Grinding Company in Worcester, Massachusetts. Here he was able to develop heavy-production grinding machines, including special machines for grinding crank-shafts and camshafts for the automobile industry.
    In setting up the Norton Grinding Company, Charles H.Norton received financial support from members of the Norton Emery Wheel Company (also of Worcester and known after 1906 as the Norton Company), but he was not related to the founder of that company. The two firms were completely independent until 1919 when they were merged. From that time Charles H.Norton served as Chief Engineer of the machinery division of the Norton Company, until 1934 when he became their Consulting Engineer.
    [br]
    Principal Honours and Distinctions
    City of Philadelphia, John Scott Medal 1925.
    Bibliography
    Further Reading
    Robert S.Woodbury, 1959, History of the Grinding Machine, Cambridge, Mass, (contains biographical information and details of the machines designed by Norton).
    RTS

    Biographical history of technology > Norton, Charles Hotchkiss

  • 13 llevar

    v.
    1 to take.
    llevar algo/a alguien a to take something/somebody to
    me llevó en coche he drove me there
    El bus llevó a María The bus got Mary there.
    2 to carry.
    llevaban en hombros al entrenador they were carrying the coach on their shoulders
    El bus lleva mercadería para vender The bus carries goods for selling.
    Esa frase lleva mala intención That phrase carries bad intention.
    3 to wear.
    llevo gafas I wear glasses
    no llevo dinero I haven't got any money on me
    4 to have.
    llevar el pelo largo to have long hair
    llevas las manos sucias your hands are dirty
    5 to handle, to deal with.
    lleva la contabilidad she keeps the books
    6 to keep.
    llevar el paso to keep in step
    7 to deal or cope with.
    llevar algo bien/mal to deal o cope with something well/badly
    ¿cómo lo llevas? (informal) how are you getting on?
    8 to be wearing, to have, to wear.
    LLeva un buen traje He is wearing a nice suit.
    9 to lead, to live.
    Lleva un vida muy triste He leads a very sad life.
    10 to convey.
    Su gesto lleva amor His gesture conveys love.
    11 to take up.
    Ella llevó ciencias el año pasado She took up Science last year.
    12 to have been.
    Llevo viviendo mucho tiempo aquí I have been living a long time here.
    * * *
    1 (gen) to take
    te llevo en coche I'll take you in the car, I'll give you a lift
    2 (tener) to have; (tener encima) to have, carry
    ¿qué llevas ahí? what's that you've got there?
    ¿cuánto dinero llevas? how much money have you got on you?
    3 (prenda) to wear, have on
    4 (aguantar) to cope with
    ¿cómo lleva lo de quedarse sin trabajo? how's he coping with losing his job?
    5 (dirigir) to be in charge of
    ¿quién lleva el tema de los pedidos? who's in charge of orders?
    6 (conducir - coche) to drive; (moto) - to ride
    8 (libros, cuentas) to keep
    9 (años) to be older
    10 (vida) to lead
    11 (tiempo, esfuerzo) to take
    12 (compás, paso, ritmo) to keep
    contigo no bailo, no sabes llevar el paso I'm not dancing with you, you can't keep in step
    13 familiar (cobrar) to charge
    ¿cuánto te llevaron por la reparación? how much did they charge you for the repairs?
    1 llevar a (conducir) to take, lead
    y esto, ¿adónde nos lleva? and where will this lead us?
    2 llevar a + inf (inducir) to lead to, make
    esto me lleva a pensar que... this leads me to think that...
    ¿qué lo llevó a actuar así? what made him act like that?
    3 llevar + participio to have
    1 (obtener) to get; (ganar) to win
    2 (recibir) to get
    3 (estar de moda) to be fashionable
    4 (entenderse) to get on ( con, with), get along ( con, with)
    5 MATEMÁTICAS to carry over
    \
    dejarse llevar por... to be influenced by..., get carried away with...
    llevar a la práctica to put into practice
    llevar adelante to carry out
    llevar la cuenta de to keep track of
    llevar las de + inf to be likely to + inf
    llevarse a matar to be at daggers drawn
    llevarse por delante (gen) to carry away, sweep away 2 (viento) to blow away 3 (coche) to run over
    * * *
    verb
    2) take, take away
    3) wear
    4) endure, bear
    - llevarse
    * * *
    Para las expresiones llevar adelante, llevar la contraria, llevar las de perder, llevar a la práctica, llevar a término, llevar ventaja, ver la otra entrada.
    1. VERBO TRANSITIVO
    1) (=transportar) [con los brazos] to carry; [indicando el punto de destino] to take; [en vehículo] to transport

    "comida para llevar" — "food to take away", "take-away food"

    ¿es para llevar? — is it to take away?

    2) (=llevar puesto) to wear

    ¿hay que llevar corbata a la reunión? — do we have to wear a tie to the meeting?

    llevaba puesto un sombrero muy raro — she had a very odd hat on, she was wearing a very odd hat

    3) (=llevar encima)

    ¡la que llevaba encima aquella noche! — * he was really smashed that night! *

    4) (=tener)
    a) [+ barba, pelo] to have
    b) [+ adorno, ingrediente] to have

    lleva un rótulo que dice... — it has a label (on it) which says...

    ¿qué lleva el pollo que está tan bueno? — what's in this chicken that makes it taste so good?

    c) [+ armas, nombre, título] to have, bear frm

    el libro lleva el título de... — the book has the title of..., the book is entitled...

    5) [+ persona]
    a) (=acompañar, conducir) to take

    ¿adónde me llevan? — where are you taking me?

    a ver ¿cuándo me llevas a cenar? — when are you going to take me out for a meal?

    b) [en coche] to drive

    Sofía nos llevó a casa — Sofía gave us a lift home, Sofía drove us home

    yo voy en esa dirección, ¿quieres que te lleve? — I'm going that way, do you want a lift?

    6) (=conducir)
    a) [+ vehículo] to drive
    b) [+ persona, entidad]

    llevó a su empresa a la bancarrota — he caused his company to go bankrupt, he bankrupted his company

    [dejarse] llevar — to get carried away

    no te dejes llevar por las apariencias — don't be taken in {o} deceived by appearances

    si te dejas llevar por él, acabarás mal — if you fall in with him, you'll be in trouble

    7) (=dirigir) [+ negocio, tienda] to run

    llevar la [casa] — to run the household

    ¿quién lleva la [cuenta]? — who is keeping count?

    llevar las cuentas {o} los libros — (Com) to keep the books

    llevar una [materia] — Méx to study a subject

    compás 1)
    8) (=aportar) to bring
    9) (=adelantar en)
    10) (=inducir)

    llevar a algn a creer que... — to lead sb to think that..., make sb think that...

    esto me lleva a pensar que... — this leads me to think that...

    11) (=tolerar)

    ¿cómo lleva lo de su hijo? — how's she coping with what happened to her son?

    12) [indicando tiempo]
    a) (=haber estado) to be

    ¿cuánto tiempo llevas aquí? — how long have you been here?

    b) (=tardar) to take
    13) (=cobrar) to charge

    no quería llevarme nada — he didn't want to charge me, he didn't want to take any money

    14) (=ir por)

    ¿qué dirección llevaba? — what direction was he going in?, which way was he going?

    lleva [camino] de ser como su padre — it looks like he's going to turn out just like his father

    15) [+ vida] to lead

    llevar una vida tranquila — to live {o} lead a quiet life

    16) + participio
    17) (=producir) (Com, Econ) to bear; (Agr) to bear, produce

    los bonos llevan un 8% de interés — the bonds pay {o} bear interest at 8%

    no lleva fruto este año — it has no fruit this year, it hasn't produced any fruit this year

    2.
    VERBO INTRANSITIVO [carretera] to go, lead

    esta carretera lleva a La Paz — this road goes {o} leads to La Paz

    3.
    See:
    * * *
    1.
    verbo transitivo
    1)
    a) ( de un lugar a otro) to take

    ¿qué llevas en el bolso? — what have you got in your bag?

    comida para llevartake out (AmE) o (BrE) takeaway meals

    b) ( transportar) to carry
    c) < persona> to take
    d) ( tener consigo) to have
    2)
    a) (guiar, conducir) to take

    nos llevaron por un senderothey led o took us along a path

    la llevaba de la mano — I/he was holding her hand

    b) (impulsar, inducir) to lead

    esto me lleva a pensar que... — this leads me to believe that...

    ¿qué la llevó a hacerlo? — what made her do it?

    3) <ropa/perfume/reloj> to wear
    4) ( tener) to have

    una canción que lleva por título `Rencor' — a song entitled `Rencor'

    5) ( tener a su cargo) <negocio/tienda> to run; < caso> to handle
    6)
    a) ( conducir) < vehículo> to drive; < moto> to ride
    b) < pareja> ( al bailar)

    no sé bailar - no importa, yo te llevo — I can't dance - it doesn't matter, I'll lead

    7) < vida> to lead

    llevar una vida tranquila/muy ajetreada — to lead a quiet/very hectic life; (+ compl)

    ¿cómo lleva lo del divorcio? - lo lleva muy mal — how is she coping with the divorce? - she's taking it very badly

    8) (seguir, mantener)

    llevar el ritmo or el compás — to keep time

    ¿llevas la cuenta de lo que te debo? — are you keeping track of what I owe you?

    ¿qué dirección llevaban? — which direction were they going in?

    9)
    a) ( requerir) to take

    lleva tiempo hacerlo bien — it takes time to do it well; (+ me/te/le etc)

    b) (tener como ingrediente, componente)

    ¿qué lleva esta sopa? — what's in this soup?

    10) (aventajar, exceder en) (+ me/te/le etc)
    11) (Esp) ( cobrar) to charge
    2.
    llevar v aux

    llevar las de ganar/de perder — to be likely to win/lose

    3.
    llevar vi
    a) camino/carretera to go, lead
    b) ( al bailar) to lead
    4.
    llevarse v pron
    1)
    a) ( a otro lugar) to take

    ¿quién se llevó mi paraguas? — who took my umbrella?

    b) <premio/dinero> to win
    c) (quedarse con, comprar) to take

    ¿cuántos se quiere llevar? — how many would you like?

    d) (Mat) to carry

    9 y 9 son 18, me llevo una — 9 plus 9 is 18, carry one

    e) (Arg) < asignatura> to carry over
    2) ( dirigir)
    3) <susto/regañina> to get
    4)
    * * *
    = bear, bring, carry, lead, lug off, steer, engage, escort, lead + Pronombre + down the road to, take along, tote.
    Ex. Examples of homographs are: bear (to carry, or an animal) and score (music, football or to cut).
    Ex. Subject experts may bring a more informed and critical eye to document analysis.
    Ex. Cable TV systems have now been introduced in the United States that have the technical ability to carry two-way signals.
    Ex. A book index is an alphabetically arranged list of words or terms leading the reader to the numbers of pages on which specific topics are considered, or on which specific names appear.
    Ex. The whole affair, assembled and compressed, could be lugged off in a moving van.
    Ex. They decided that they had to set up information and referral services to steer people to the correct agency.
    Ex. And literature is part of that essential human behavior; it engages us in pre-enactments and re-enactments.
    Ex. Their work included escorting clients to other agencies.
    Ex. The catalog's deterioration is leading us down the road to lesser quality library service.
    Ex. When you're crunched for time, take along snacks that pack a wallop, nutritionally speaking.
    Ex. These bags are the best way to tote around your books, groceries, beach stuff, or even your puppy.
    ----
    * agua + llevar = wash away.
    * Algo que lleva mucho tiempo de hacer = time-consuming [time consuming].
    * comida para llevar = takeaway meal, take-out meal, take-out.
    * correr como alma que lleva el diablo = run for + Posesivo + life.
    * cuando el río suena, agua lleva = there's no smoke without fire, where there's smoke there's fire.
    * dejarse llevar = become + carried away by, drift along, drift, coast along, go with + the flow, let + go, go along with + the flow.
    * dejarse llevar fácilmente = be easily led.
    * dejarse llevar (por) = fall + victim to, give + way (to).
    * dejarse llevar por el instinto = fly by + the seat of + Posesivo + pants.
    * dejarse llevar por el pánico = panic.
    * dejarse llevar por la corriente = go with + the flow, go along with + the flow.
    * el camino que lleva a = a/the doorway to.
    * el llevar = carrying.
    * el sendero que lleva a = a/the doorway to.
    * encargado de llevar a cabo = implementor [implementer].
    * encargado de llevar el marcador = scorer.
    * flor para llevar en el ojal = boutonniere.
    * la edad se lleva en el alma = you are as old as you feel.
    * la senda que lleva a = a/the doorway to.
    * llevando sobrepelliz = surpliced.
    * llevar a = lead on to, lead up to, result (in), take + Nombre + back to, usher into.
    * llevar a Algo a una nueva dimensión = take + Nombre + into a new dimension.
    * llevar a Alguien a juicio = bring + lawsuit against + Alguien, take + legal action, take + legal proceedings.
    * llevar a Alguien al límite = push + Alguien + over the edge, drive + Alguien + over the edge.
    * llevar a buen término = bring to + a close.
    * llevar a cabo = accomplish, carry out, conduct, execute, go about, implement, proceed, effect, realise [realize, -USA], transact, carry through, press forward (with).
    * llevar a cabo actividades = conduct + business.
    * llevar a cabo una acción = effect + execution.
    * llevar a cabo una actividad = conduct + activity.
    * llevar a cabo una actuación común = make + a concerted effort.
    * llevar a cabo una iniciativa = take + initiative.
    * llevar a cabo una misión = accomplish + mission.
    * llevar a cabo una orden = execute + command.
    * llevar a cabo una redada = swoop.
    * llevar a cabo una serie de pasos anteriormente realizados = execute + steps.
    * llevar a cabo un atraco = pull off + heist.
    * llevar a cabo un proyecto = carry out + project, undertake + project, develop + project.
    * llevar a cabo un robo = execute + theft, pull off + heist.
    * llevar a casa = bring + home.
    * llevar a conclusiones erróneas = mislead.
    * llevar a confusión = lead to + confusion.
    * llevar a cotas más altas = raise to + greater heights, take + Nombre + to greater heights.
    * llevar adelante = go ahead with, carry on, carry out.
    * llevar a engaño = be misleading, be deceiving.
    * llevar a + Estado Emocional = send into + Estado Emocional.
    * llevar a hablar de una cuestión = bring up + issue.
    * llevar a hombros = carry + Nombre + shoulder-high.
    * llevar a juicio = prosecute, sue, file + suit against, bring + a suit against, litigate, bring + criminal charges against, file + lawsuit against, take + Nombre + to court, bring + Nombre + to justice, put on + trial, try.
    * llevar a la bancarrota = bankrupt.
    * llevar a la conclusión = lead to + the conclusion.
    * llevar a la ficción = fictionalise [fictionalize, -USA].
    * llevar a la práctica = practise [practice, -USA], put into + practice, put into + practical effect, carry out, put into + effect.
    * llevar a la práctica una decisión = implement + decision.
    * llevar a la quiebra = bankrupt.
    * llevar Algo/Alguien a = usher + Nombre + into.
    * llevar Algo a sus últimas consecuencias = take + Nombre + to its ultimate conclusion.
    * llevar Algo demasiado lejos = push + Nombre + too far.
    * llevar Algo hasta el final = carry + Nombre + to the end.
    * llevar al hospital con toda urgencia = rush + Nombre + to hospital.
    * llevar al hospital de bulla y corriendo = rush + Nombre + to hospital.
    * llevar al hospital urgentemente = rush + Nombre + to hospital.
    * llevar al juzgado = take + Nombre + to court.
    * llevar al límite = stretch.
    * llevar a los tribunales = take + Nombre + to court.
    * llevar al poder = bring + Nombre + to power.
    * llevar aquí + Expresión Temporal = have been around + Expresión Temporal.
    * llevar a remolque = take in + tow.
    * llevar a tomar una decisión = lead (up) to + decision.
    * llevar aún más lejos = take + one stage further, progress + one stage further, carry + one stage further, develop + one stage further, take + a step further, extend + one step further, carry + one step further, take + one step further.
    * llevar camino de enfrentamiento con = be on a collision course with.
    * llevar consigo = carry around.
    * llevar el compás = beat + time.
    * llevar el mando = rule + the roost.
    * llevar el peso = undertake + burden.
    * llevar el sello de = bear + the imprint of, bear + the mark(s) of, bear + the stamp of, bear + the hallmarks of, have + the hallmarks of.
    * llevar el sello distintivo de = bear + the hallmarks of, have + the hallmarks of.
    * llevar en autobús = bus.
    * llevar en camión = truck.
    * llevar en volandas = carry + Nombre + shoulder-high.
    * llevar + Expresión Temporal = take + Expresión Temporal.
    * llevar la antorcha = carry + the torch.
    * llevar la batuta = call + the shots, be the boss, call + the tune, rule + the roost, set + the agenda.
    * llevar la contraria = antagonise [antagonize, -USA].
    * llevar la cuenta = tally.
    * llevar la cuenta de = keep + track of.
    * llevar la delantera = ahead of the game.
    * llevar la impronta de = bear + the imprint of, bear + the mark(s) of, bear + the stamp of, bear + the hallmarks of, have + the hallmarks of.
    * llevar la marca de = bear + the mark(s) of, bear + the stamp of, bear + the imprint of, bear + the hallmarks of, have + the hallmarks of.
    * llevar la marca distintiva de = bear + the hallmarks of, have + the hallmarks of.
    * llevar la montaña a Mahoma = bring + the mountain to Mohammed.
    * llevar la responsabilidad de Algo = carry + the burden.
    * llevar la voz cantante = call + the shots, be the boss, call + the tune, rule + the roost, set + the agenda.
    * llevarle la corriente a Alguien = play along with.
    * llevarlo bien = take it in + Posesivo + stride.
    * llevar + Nombre + aún más lejos = take + Nombre + a/one step further/farther.
    * llevar por el aire = waft.
    * llevar por el camino de = lead + Pronombre + down the road to.
    * llevar por el mal camino = lead + astray.
    * llevar por mal camino = mislead.
    * llevar (puesto) = wear.
    * llevar puesto el cinturón de seguridad = wear + a seat belt.
    * llevar razón = be right, be in the right.
    * llevar ropa puesta = wear + clothing.
    * llevar rumbo de colisión con = be on a collision course with.
    * llevarse = take, take away, cream off, haul away, cart, make off with, take + Nombre + away, be in, get away with.
    * llevarse a las mil maravillas con + Nombre = get on with + Nombre + swimmingly.
    * llevarse a las mis maravillas = get along/on + like a house on fire.
    * llevarse bien = get along, on good terms, hit it off.
    * llevarse bien con Alguien = get on with + Pronombre Personal.
    * llevarse el gato al agua = steal + the show, steal + the limelight, the nod + go to.
    * llevarse el mérito = take + the credit (for).
    * llevarse la fama = take + the credit (for).
    * llevarse la palma = sweep + the board, steal + the limelight, steal + the show, take + the biscuit, take + the cake, come out on + top.
    * llevárselo el viento = blow away.
    * llevarse los problemas a casa = bring + problems home.
    * llevarse una desilusión = be gutted, feel + gutted.
    * llevarse una (gran) sorpresa = be in for a (big) surprise.
    * llevarse un chasco = be gutted, feel + gutted, be disappointed.
    * llevarse un palo = be gutted, feel + gutted.
    * llevar sobre la espalda = carry on + Posesivo + shoulders.
    * llevar sobre los hombros = carry on + Posesivo + shoulders.
    * llevar tiempo = take + time, take + a while, take + long, absorb + time.
    * llevar tiempo y esfuerzo = take + time and effort.
    * llevar todas las de perder = odds + be stacked against, not have a leg to stand on.
    * llevar una cruz = suffer from + curse.
    * llevar una eternidad = take + ages (and ages).
    * llevar una vida + Ajetivo = lead + an + Adjetivo + existence.
    * llevar una vida arriesgada = live + dangerously, live + dangerously close to the edge.
    * llevar una vida de perros = lead + a dog's life.
    * llevar una vida miserable = live + wretched existence.
    * llevar un diario de trabajo = keep + diary.
    * llevar un minuto = take + minute.
    * llevar un negocio = conduct + a business.
    * no llevar a ninguna parte = achieve + nothing.
    * no llevar a ningún fin = beat + a dead horse, fart + in the wind.
    * no llevar a ningún fin, ser un pérdida de tiempo = flog + a dead horse.
    * no llevar a ningún sitio = go + nowhere.
    * pasar llevando = take through.
    * que se lleva gestando hace tiempo = long-simmering.
    * viajar llevando un mochila = backpacking.
    * * *
    1.
    verbo transitivo
    1)
    a) ( de un lugar a otro) to take

    ¿qué llevas en el bolso? — what have you got in your bag?

    comida para llevartake out (AmE) o (BrE) takeaway meals

    b) ( transportar) to carry
    c) < persona> to take
    d) ( tener consigo) to have
    2)
    a) (guiar, conducir) to take

    nos llevaron por un senderothey led o took us along a path

    la llevaba de la mano — I/he was holding her hand

    b) (impulsar, inducir) to lead

    esto me lleva a pensar que... — this leads me to believe that...

    ¿qué la llevó a hacerlo? — what made her do it?

    3) <ropa/perfume/reloj> to wear
    4) ( tener) to have

    una canción que lleva por título `Rencor' — a song entitled `Rencor'

    5) ( tener a su cargo) <negocio/tienda> to run; < caso> to handle
    6)
    a) ( conducir) < vehículo> to drive; < moto> to ride
    b) < pareja> ( al bailar)

    no sé bailar - no importa, yo te llevo — I can't dance - it doesn't matter, I'll lead

    7) < vida> to lead

    llevar una vida tranquila/muy ajetreada — to lead a quiet/very hectic life; (+ compl)

    ¿cómo lleva lo del divorcio? - lo lleva muy mal — how is she coping with the divorce? - she's taking it very badly

    8) (seguir, mantener)

    llevar el ritmo or el compás — to keep time

    ¿llevas la cuenta de lo que te debo? — are you keeping track of what I owe you?

    ¿qué dirección llevaban? — which direction were they going in?

    9)
    a) ( requerir) to take

    lleva tiempo hacerlo bien — it takes time to do it well; (+ me/te/le etc)

    b) (tener como ingrediente, componente)

    ¿qué lleva esta sopa? — what's in this soup?

    10) (aventajar, exceder en) (+ me/te/le etc)
    11) (Esp) ( cobrar) to charge
    2.
    llevar v aux

    llevar las de ganar/de perder — to be likely to win/lose

    3.
    llevar vi
    a) camino/carretera to go, lead
    b) ( al bailar) to lead
    4.
    llevarse v pron
    1)
    a) ( a otro lugar) to take

    ¿quién se llevó mi paraguas? — who took my umbrella?

    b) <premio/dinero> to win
    c) (quedarse con, comprar) to take

    ¿cuántos se quiere llevar? — how many would you like?

    d) (Mat) to carry

    9 y 9 son 18, me llevo una — 9 plus 9 is 18, carry one

    e) (Arg) < asignatura> to carry over
    2) ( dirigir)
    3) <susto/regañina> to get
    4)
    * * *
    llevar (puesto)
    (v.) = wear

    Ex: The camera hound of the future wears on his forehead a lump a little larger than a walnut.

    = bear, bring, carry, lead, lug off, steer, engage, escort, lead + Pronombre + down the road to, take along, tote.

    Ex: Examples of homographs are: bear (to carry, or an animal) and score (music, football or to cut).

    Ex: Subject experts may bring a more informed and critical eye to document analysis.
    Ex: Cable TV systems have now been introduced in the United States that have the technical ability to carry two-way signals.
    Ex: A book index is an alphabetically arranged list of words or terms leading the reader to the numbers of pages on which specific topics are considered, or on which specific names appear.
    Ex: The whole affair, assembled and compressed, could be lugged off in a moving van.
    Ex: They decided that they had to set up information and referral services to steer people to the correct agency.
    Ex: And literature is part of that essential human behavior; it engages us in pre-enactments and re-enactments.
    Ex: Their work included escorting clients to other agencies.
    Ex: The catalog's deterioration is leading us down the road to lesser quality library service.
    Ex: When you're crunched for time, take along snacks that pack a wallop, nutritionally speaking.
    Ex: These bags are the best way to tote around your books, groceries, beach stuff, or even your puppy.
    * agua + llevar = wash away.
    * Algo que lleva mucho tiempo de hacer = time-consuming [time consuming].
    * comida para llevar = takeaway meal, take-out meal, take-out.
    * correr como alma que lleva el diablo = run for + Posesivo + life.
    * cuando el río suena, agua lleva = there's no smoke without fire, where there's smoke there's fire.
    * dejarse llevar = become + carried away by, drift along, drift, coast along, go with + the flow, let + go, go along with + the flow.
    * dejarse llevar fácilmente = be easily led.
    * dejarse llevar (por) = fall + victim to, give + way (to).
    * dejarse llevar por el instinto = fly by + the seat of + Posesivo + pants.
    * dejarse llevar por el pánico = panic.
    * dejarse llevar por la corriente = go with + the flow, go along with + the flow.
    * el camino que lleva a = a/the doorway to.
    * el llevar = carrying.
    * el sendero que lleva a = a/the doorway to.
    * encargado de llevar a cabo = implementor [implementer].
    * encargado de llevar el marcador = scorer.
    * flor para llevar en el ojal = boutonniere.
    * la edad se lleva en el alma = you are as old as you feel.
    * la senda que lleva a = a/the doorway to.
    * llevando sobrepelliz = surpliced.
    * llevar a = lead on to, lead up to, result (in), take + Nombre + back to, usher into.
    * llevar a Algo a una nueva dimensión = take + Nombre + into a new dimension.
    * llevar a Alguien a juicio = bring + lawsuit against + Alguien, take + legal action, take + legal proceedings.
    * llevar a Alguien al límite = push + Alguien + over the edge, drive + Alguien + over the edge.
    * llevar a buen término = bring to + a close.
    * llevar a cabo = accomplish, carry out, conduct, execute, go about, implement, proceed, effect, realise [realize, -USA], transact, carry through, press forward (with).
    * llevar a cabo actividades = conduct + business.
    * llevar a cabo una acción = effect + execution.
    * llevar a cabo una actividad = conduct + activity.
    * llevar a cabo una actuación común = make + a concerted effort.
    * llevar a cabo una iniciativa = take + initiative.
    * llevar a cabo una misión = accomplish + mission.
    * llevar a cabo una orden = execute + command.
    * llevar a cabo una redada = swoop.
    * llevar a cabo una serie de pasos anteriormente realizados = execute + steps.
    * llevar a cabo un atraco = pull off + heist.
    * llevar a cabo un proyecto = carry out + project, undertake + project, develop + project.
    * llevar a cabo un robo = execute + theft, pull off + heist.
    * llevar a casa = bring + home.
    * llevar a conclusiones erróneas = mislead.
    * llevar a confusión = lead to + confusion.
    * llevar a cotas más altas = raise to + greater heights, take + Nombre + to greater heights.
    * llevar adelante = go ahead with, carry on, carry out.
    * llevar a engaño = be misleading, be deceiving.
    * llevar a + Estado Emocional = send into + Estado Emocional.
    * llevar a hablar de una cuestión = bring up + issue.
    * llevar a hombros = carry + Nombre + shoulder-high.
    * llevar a juicio = prosecute, sue, file + suit against, bring + a suit against, litigate, bring + criminal charges against, file + lawsuit against, take + Nombre + to court, bring + Nombre + to justice, put on + trial, try.
    * llevar a la bancarrota = bankrupt.
    * llevar a la conclusión = lead to + the conclusion.
    * llevar a la ficción = fictionalise [fictionalize, -USA].
    * llevar a la práctica = practise [practice, -USA], put into + practice, put into + practical effect, carry out, put into + effect.
    * llevar a la práctica una decisión = implement + decision.
    * llevar a la quiebra = bankrupt.
    * llevar Algo/Alguien a = usher + Nombre + into.
    * llevar Algo a sus últimas consecuencias = take + Nombre + to its ultimate conclusion.
    * llevar Algo demasiado lejos = push + Nombre + too far.
    * llevar Algo hasta el final = carry + Nombre + to the end.
    * llevar al hospital con toda urgencia = rush + Nombre + to hospital.
    * llevar al hospital de bulla y corriendo = rush + Nombre + to hospital.
    * llevar al hospital urgentemente = rush + Nombre + to hospital.
    * llevar al juzgado = take + Nombre + to court.
    * llevar al límite = stretch.
    * llevar a los tribunales = take + Nombre + to court.
    * llevar al poder = bring + Nombre + to power.
    * llevar aquí + Expresión Temporal = have been around + Expresión Temporal.
    * llevar a remolque = take in + tow.
    * llevar a tomar una decisión = lead (up) to + decision.
    * llevar aún más lejos = take + one stage further, progress + one stage further, carry + one stage further, develop + one stage further, take + a step further, extend + one step further, carry + one step further, take + one step further.
    * llevar camino de enfrentamiento con = be on a collision course with.
    * llevar consigo = carry around.
    * llevar el compás = beat + time.
    * llevar el mando = rule + the roost.
    * llevar el peso = undertake + burden.
    * llevar el sello de = bear + the imprint of, bear + the mark(s) of, bear + the stamp of, bear + the hallmarks of, have + the hallmarks of.
    * llevar el sello distintivo de = bear + the hallmarks of, have + the hallmarks of.
    * llevar en autobús = bus.
    * llevar en camión = truck.
    * llevar en volandas = carry + Nombre + shoulder-high.
    * llevar + Expresión Temporal = take + Expresión Temporal.
    * llevar la antorcha = carry + the torch.
    * llevar la batuta = call + the shots, be the boss, call + the tune, rule + the roost, set + the agenda.
    * llevar la contraria = antagonise [antagonize, -USA].
    * llevar la cuenta = tally.
    * llevar la cuenta de = keep + track of.
    * llevar la delantera = ahead of the game.
    * llevar la impronta de = bear + the imprint of, bear + the mark(s) of, bear + the stamp of, bear + the hallmarks of, have + the hallmarks of.
    * llevar la marca de = bear + the mark(s) of, bear + the stamp of, bear + the imprint of, bear + the hallmarks of, have + the hallmarks of.
    * llevar la marca distintiva de = bear + the hallmarks of, have + the hallmarks of.
    * llevar la montaña a Mahoma = bring + the mountain to Mohammed.
    * llevar la responsabilidad de Algo = carry + the burden.
    * llevar la voz cantante = call + the shots, be the boss, call + the tune, rule + the roost, set + the agenda.
    * llevarle la corriente a Alguien = play along with.
    * llevarlo bien = take it in + Posesivo + stride.
    * llevar + Nombre + aún más lejos = take + Nombre + a/one step further/farther.
    * llevar por el aire = waft.
    * llevar por el camino de = lead + Pronombre + down the road to.
    * llevar por el mal camino = lead + astray.
    * llevar por mal camino = mislead.
    * llevar (puesto) = wear.
    * llevar puesto el cinturón de seguridad = wear + a seat belt.
    * llevar razón = be right, be in the right.
    * llevar ropa puesta = wear + clothing.
    * llevar rumbo de colisión con = be on a collision course with.
    * llevarse = take, take away, cream off, haul away, cart, make off with, take + Nombre + away, be in, get away with.
    * llevarse a las mil maravillas con + Nombre = get on with + Nombre + swimmingly.
    * llevarse a las mis maravillas = get along/on + like a house on fire.
    * llevarse bien = get along, on good terms, hit it off.
    * llevarse bien con Alguien = get on with + Pronombre Personal.
    * llevarse el gato al agua = steal + the show, steal + the limelight, the nod + go to.
    * llevarse el mérito = take + the credit (for).
    * llevarse la fama = take + the credit (for).
    * llevarse la palma = sweep + the board, steal + the limelight, steal + the show, take + the biscuit, take + the cake, come out on + top.
    * llevárselo el viento = blow away.
    * llevarse los problemas a casa = bring + problems home.
    * llevarse una desilusión = be gutted, feel + gutted.
    * llevarse una (gran) sorpresa = be in for a (big) surprise.
    * llevarse un chasco = be gutted, feel + gutted, be disappointed.
    * llevarse un palo = be gutted, feel + gutted.
    * llevar sobre la espalda = carry on + Posesivo + shoulders.
    * llevar sobre los hombros = carry on + Posesivo + shoulders.
    * llevar tiempo = take + time, take + a while, take + long, absorb + time.
    * llevar tiempo y esfuerzo = take + time and effort.
    * llevar todas las de perder = odds + be stacked against, not have a leg to stand on.
    * llevar una cruz = suffer from + curse.
    * llevar una eternidad = take + ages (and ages).
    * llevar una vida + Ajetivo = lead + an + Adjetivo + existence.
    * llevar una vida arriesgada = live + dangerously, live + dangerously close to the edge.
    * llevar una vida de perros = lead + a dog's life.
    * llevar una vida miserable = live + wretched existence.
    * llevar un diario de trabajo = keep + diary.
    * llevar un minuto = take + minute.
    * llevar un negocio = conduct + a business.
    * no llevar a ninguna parte = achieve + nothing.
    * no llevar a ningún fin = beat + a dead horse, fart + in the wind.
    * no llevar a ningún fin, ser un pérdida de tiempo = flog + a dead horse.
    * no llevar a ningún sitio = go + nowhere.
    * pasar llevando = take through.
    * que se lleva gestando hace tiempo = long-simmering.
    * viajar llevando un mochila = backpacking.

    * * *
    llevar [A1 ]
    vt
    A
    tengo que llevar los zapatos a arreglar I must take my shoes to be mended
    le llevé unas flores I took her some flowers
    te lo llevaré cuando vaya el sábado I'll bring it when I come on Saturday
    este programa pretende llevar un mensaje de paz y amor a sus hogares this program aims to bring a message of peace and love into your homes
    el camión llevaba una carga de abono the truck was carrying a load of fertilizer
    deja que te ayude a llevar las bolsas let me help you carry your bags
    ¿qué llevas en el bolso que pesa tanto? what have you got in your bag that weighs so much?
    dos hamburguesas para llevar two hamburgers to go ( AmE), two hamburgers to take away ( BrE)
    [ S ] comida para llevar take out meals ( AmE), takeaway meals ( BrE)
    2 ‹persona› to take
    iba para ese lado y me llevó hasta la estación she was going that way so she gave me a lift to o took me to o dropped me at the station
    voy a llevar a los niños al colegio I'm going to take the children to school
    nos llevó a cenar fuera he took us out to dinner
    la llevaba de la mano I was holding her hand, I had her by the hand
    3
    (tener consigo): los atracadores llevaban metralletas the robbers carried submachine guns
    no llevo dinero encima or conmigo I don't have any money on me
    4 (CS) (comprar) to take
    ¿la señora ha decidido? — sí, llevo éste have you decided, madam? — yes, I'll take o I'll have this one
    ¿cuántos va a llevar? how many would you like?
    B
    1
    (guiar, conducir): nos llevaron por un sendero hacia la cueva they led o took us along a path toward(s) the cave
    este camino te lleva al río this path leads o takes you to the river
    esta discusión no nos llevará a ninguna parte arguing like this won't get us anywhere
    2 (impulsar, inducir) to lead
    su afición por el juego lo llevó a cometer el desfalco his passion for gambling led him to embezzle the money
    esto me lleva a pensar que miente this leads me to believe that she is lying
    ¿qué puede llevar a una madre a hacer una cosa así? what could induce a mother to do such a thing?
    C
    1 ‹vestido/sombrero› to wear
    puede llevarse suelto o con cinturón it can be worn loose or with a belt
    llevaba uniforme he was wearing his uniform, he was in uniform
    no llevo reloj I'm not wearing a watch, I haven't got a watch on
    2
    (hablando de modas): vuelven a llevarse las faldas cortas short skirts are back in fashion
    ya no se lleva eso de las fiestas de compromiso people don't have engagement parties any more
    D
    (tener): llevas la corbata torcida your tie's crooked
    hace años que lleva barba he's had a beard for years
    llevaba el pelo corto she wore o had her hair short, she had short hair
    cada entrada lleva un número each ticket bears a number o has a number on it
    el colegio lleva el nombre de su fundador the school carries o bears the name of its founder
    una canción que lleva por título `Rencor' a song entitled `Rencor'
    A
    (tener a su cargo): lleva la contabilidad de la empresa she does the company's accounts
    su padre lleva la tienda/el bar his father runs the shop/the bar
    el abogado que lleva el caso the lawyer o ( AmE) attorney who is handling the case
    mi compañero lleva lo de los créditos my colleague deals with loans
    trabaja a tiempo completo y además lleva la casa she works full time and does all the housework as well
    B
    1 (conducir) ‹vehículo› to drive; ‹moto› to ride
    ¿quién llevaba el coche? who was driving the car?
    2 ‹pareja›
    (al bailar): no sé bailar — no importa, yo te llevo I can't dance — it doesn't matter, I'll lead
    C
    1 ‹vida› to lead
    (+ compl): lleva una vida normal/muy ajetreada he leads o has a normal life/very hectic life
    llevan su relación en secreto they're keeping their relationship secret
    ¿cómo llevas lo del divorcio? how are you coping with the divorce?
    está en segundo año y lo lleva muy bien he's in the second year and he's doing very well
    ¿qué tal lo llevas? ( fam); how are things? ( colloq)
    lleva muy mal lo de que te vayas al extranjero she's taking this business of you going abroad very badly
    llevaste muy bien la entrevista you handled the interview very well
    2 ( Ven) ‹golpe/susto› to get
    llevamos un susto grande cuando … we got a terrible fright when …
    va a llevar un disgusto grande cuando se entere he's going to be very upset when he finds out
    D
    (seguir, mantener): llevar el ritmo or el compás to keep time
    baila mal, no sabe llevar el compás he's a bad dancer, he can't keep in time to the music
    ¿estás llevando la cuenta de lo que te debo? are you keeping track of what I owe you?
    ¿qué rumbo llevan? what course are they on?
    ¿qué dirección llevaban? which direction were they going in o were they headed in?
    A
    1 (requerir, insumir) to take
    lleva mucho tiempo hacerlo bien it takes a long time to do it well
    (+ me/te/le etc): le llevó horas aprendérselo de memoria it took her hours to learn it by heart
    me va a llevar horas it's going to take me hours
    2
    (tener como ingrediente, componente): ¿qué lleva esta sopa? what's in this soup?
    esta masa lleva mantequilla en lugar de aceite this pastry is made with butter instead of oil
    lleva unas gotas de jugo de limón it has a few drops of lemon juice in it
    este modelo lleva tres metros de tela you need three meters of material for this dress
    la blusa lleva un cuello de encaje the blouse has a lace collar
    el tren lleva dos vagones de primera the train has o ( frml) conveys two first-class carriages
    B (aventajar, exceder en) (+ me/te/le etc):
    me lleva dos años he's two years older than me
    mi hijo te lleva unos centímetros my son is a few centimeters taller than you, my son is taller than you by a few centimeters
    nos llevan tres días de ventaja they have a three-day lead over us
    C ( Esp) (cobrar) to charge
    no me llevó nada por arreglármelo he didn't charge me (anything) for fixing it
    lleva media hora esperando she's been waiting for half an hour
    ¿llevas mucho rato aquí? have you been here long?
    lleva tres días sin probar bocado he hasn't eaten a thing for three days
    el tren lleva una hora de retraso the train's an hour late
    ¿te desperté? — no, llevo horas levantada did I wake you? — no, I've been up for hours
    lleva cinco años en la empresa she's been with the company for five years
    hasta ahora llevan ganados todos los partidos they've won every game so far
    ya llevaba hecha la mitad de la manga I'd already done half the sleeve
    llevar las de ganar/perder to be bound to win/lose
    con el apoyo del jefe, llevas todas las de ganar if the boss is behind you, you're bound to succeed
    ■ llevar
    vi
    1 «camino/carretera» to go, lead
    lleva directamente al pueblo it goes o leads straight to the village
    ¿adónde lleva este camino? where does this road go o lead?
    2 (al bailar) to lead
    A
    1 (a otro lugar) to take
    la policía se llevó al sospechoso the police took the suspect away
    ¿quién se ha llevado mi paraguas? who's taken my umbrella?
    nos lo llevamos a la playa we took him off to the beach
    no te lleves el diccionario, lo necesito don't take the dictionary (away), I need it
    llévate a los chicos de aquí get the children out of here
    los ladrones se llevaron las joyas the thieves went off with o took the jewels
    el agua se llevó cuanto encontró a su paso the water swept away everything in its path
    2 ‹dinero/premio› to win
    la película que se llevó todos los premios the movie that carried off o won o took all the prizes
    3 (quedarse con, comprar) to take
    no sé cuál llevarme I don't know which one to have o take
    ¿cuántos se quiere llevar? how many would you like?
    4 ( Mat) to carry
    9 y 9 son 18, me llevo una 9 plus 9 is 18, carry one
    5 ( Arg) ‹asignatura› to carry over
    B
    (dirigir): no te lleves el cuchillo a la boca don't put your knife in your mouth
    se llevó la mano al bolsillo he put his hand to his pocket
    C ‹susto/regañina› to get
    ¡qué susto me llevé! what a fright I got!
    me llevé una gran decepción I was terribly disappointed, it was a terrible disappointment
    se llevó su merecido he got what he deserved
    quiero que se lleve un buen recuerdo I want him to leave here with pleasant memories
    D
    llevarse bien con algn to get along with sb, to get on (well) with sb ( BrE)
    nos llevamos mal we don't get along o on
    se llevan a matar they really hate each other
    se llevan como perro y gato they fight like cat and dog
    * * *

     

    llevar ( conjugate llevar) verbo transitivo
    1


    te lo llevaré cuando vaya I'll bring it when I come;
    ¿qué llevas en la bolsa? what have you got in your bag?;
    comida para llevar take out (AmE) o (BrE) takeaway meals
    b) ( transportar) ‹ carga to carry;


    c) persona to take;


    me llevó (en su coche) hasta la estación she gave me a lift to the station;
    lo llevaba en brazos/de la mano she was carrying him in her arms/holding her hand
    d) ( tener consigo) ‹llaves/dinero/documentación to have

    2
    a) (guiar, conducir) to take;

    la llevaba de la mano I/he was holding her hand;

    esto no nos llevará a ninguna parte this won't get us anywhere
    b) (impulsar, inducir) to lead;

    esto me lleva a pensar que … this leads me to believe that …

    3
    a)ropa/perfume/reloj to wear

    b) ( tener) ‹barba/bigote to have;


    1 ( tener a su cargo) ‹negocio/tienda to run;
    caso› to handle;
    contabilidad to do
    2 (esp Esp) ( conducir) ‹ vehículo to drive;
    moto to ride
    3 vida to lead;

    ¿cómo llevas el informe? how are you getting on with the report?
    4 (seguir, mantener): llevar el ritmo or el compás to keep time;
    ¿llevas la cuenta de lo que te debo? are you keeping track of what I owe you?;

    ¿qué dirección llevaban? which direction were they going in?
    1
    a) ( requerir) ‹ tiempo to take;


    b) ( aventajar) (+ me/te/le etc):


    nos llevan un día de ventaja they have a one-day lead over us
    2 (Esp) ( cobrar) to charge
    llevar v aux:

    lleva tres días sin comer he hasn't eaten for three days;
    el tren lleva una hora de retraso the train's an hour late;
    llevo revisada la mitad I've already checked half of it
    verbo intransitivo [camino/carretera] to go, lead
    llevarse verbo pronominal
    1


    ¿quién se llevó mi paraguas? who took my umbrella?;
    el agua se llevó las casas the water swept away the houses
    b)premio/dinero to win

    c) (quedarse con, comprar) to take;


    d) (Mat) to carry;

    9 y 9 son 18, me llevo una 9 plus 9 is 18, carry one

    e) (Arg) ‹ asignatura to carry over

    2susto/regañina to get;

    se llevó un buen recuerdo he left here with pleasant memories
    3

    4 ( hablando de modas) to be in fashion;

    llevar verbo transitivo
    1 to take: llévame a casa, take me home
    (en dirección al oyente) te lo llevaré al trabajo, I'll bring it to your work
    2 (vestir) to wear: lleva el pelo suelto, she wears her hair down
    3 (transportar) to carry: no llevo dinero encima, I don't carry any money on me
    4 (tolerar, sufrir) lleva muy mal la separación, she is taking the separation very badly
    5 (una diferencia de edad) le lleva dos años a su hermana, he is two years older than his sister
    6 (cobrar) me llevó dos mil pesetas por el arreglo, she charged me two thousand pesetas for the repairs
    7 (necesitar) eso no lleva mucho trabajo, that doesn't need much work
    8 (tiempo) llevo dos horas esperando, I've been waiting for two hours
    esto llevará un buen rato, this will take a long time
    9 (un negocio, empresa) to be in charge of
    (a una persona) to handle: te lleva por donde quiere, she does what she likes with you
    ♦ Locuciones: llevar adelante, to carry sthg through
    llevar las de ganar/perder, to be on a winning/losing streak
    La traducción más común es to take: ¿Adónde llevas eso?, Where are you taking that? Llévalo a la cocina. Take it to the kitchen. Sin embargo, tratándose de llevar algo hacia el oyente o el hablante, debes emplear el verbo to bring: Te lo llevaré mañana. I'll bring it to you tomorrow. Te llevaré un regalo. I'll bring you a present.
    ' llevar' also found in these entries:
    Spanish:
    acercar
    - agitada
    - agitado
    - aire
    - altar
    - andar
    - aparejada
    - aparejado
    - bajar
    - batuta
    - caballo
    - cabo
    - calzar
    - calle
    - cantante
    - cargar
    - cartera
    - ciega
    - ciego
    - conducir
    - costar
    - dejarse
    - delantera
    - efectuar
    - ejecutar
    - escrita
    - escrito
    - garaje
    - inducir
    - juicio
    - magistratura
    - mal
    - maquillarse
    - operar
    - pantalla
    - pantalón
    - perder
    - preferir
    - realizar
    - sed
    - sofoco
    - subir
    - traer
    - transportar
    - usar
    - vestir
    - voz
    - anca
    - andas
    - arrastrar
    English:
    absorb
    - accomplish
    - account
    - achieve
    - ahead
    - amulet
    - astray
    - authenticity
    - band
    - bankrupt
    - bear
    - blow
    - boil
    - bring
    - carry
    - carry about
    - carry around
    - carry away
    - carry off
    - carry on
    - carry out
    - coal
    - conduct
    - drag off
    - drive
    - effect
    - fly
    - follow through
    - footpath
    - forceful
    - forever
    - go through with
    - hand-luggage
    - handle
    - haul up
    - have
    - have on
    - have up
    - hold
    - hump
    - implement
    - inclination
    - justice
    - keep
    - lead
    - lead out
    - lead to
    - lead up to
    - live
    - lug
    * * *
    vt
    1. [de un lugar a otro] to take;
    le llevé unos bombones al hospital I took her some chocolates at the hospital, I brought some chocolates for her to the hospital with me;
    llevaré a los niños al zoo I'll take the children to the zoo;
    nosotros llevamos la mercancía del almacén a las tiendas we bring o transport the goods from the warehouse to the shops;
    me llevó en coche he drove me there;
    ¿vas al colegio? ¡sube, que te llevo! are you going to school? get in, I'll give you a Br lift o US ride;
    ¿para tomar aquí o para llevar? is it to eat in or Br to take away o US to go?;
    pizzas para llevar [en letrero] Br takeaway pizzas, US pizzas to go
    2. [acarrear] to carry;
    llevaba un saco a sus espaldas she was carrying a sack on her back;
    llevaban en hombros al entrenador they were carrying the coach on their shoulders;
    ¿llevas rueda de recambio? have you got a spare wheel?;
    llevar adelante algo [planes, proyecto] to go ahead with sth;
    llevar consigo [implicar] to lead to, to bring about;
    está prohibido llevar armas carrying arms is prohibited
    3. [encima] [ropa, objeto personal] to wear;
    llevo gafas I wear glasses;
    ¿llevas reloj? [en este momento] have you got a watch on?, are you wearing a watch?;
    [habitualmente] do you wear a watch?;
    llevaba una falda azul she was wearing a blue skirt;
    no lleva nada puesto she hasn't got anything o any clothes on;
    no llevo dinero I haven't got any money on me;
    nunca llevo mucho dinero encima I never carry a lot of money on me o around;
    todavía lleva pañales he's still in Br nappies o US diapers
    4. [tener] to have;
    llevar bigote to have a moustache;
    lleva el pelo largo he has long hair;
    me gusta llevar el pelo recogido I like to wear my hair up;
    llevas las manos sucias your hands are dirty;
    los productos ecológicos llevan una etiqueta verde environmentally friendly products carry a green label
    5. [como ingrediente]
    esta tortilla lleva cebolla this omelette has got onion in it;
    ¿qué lleva el daiquiri? what do you make a daiquiri with?
    6. [guiar, acompañar] to take;
    los llevé por otro camino I took them another way;
    lo llevaron a la comisaría he was taken to the police station;
    un guía nos llevó hasta la cima a guide led us to the top;
    Méx
    lléveme con el gerente I want to see the manager
    7. [dirigir] to be in charge of;
    [casa, negocio] to look after, to run;
    lleva la contabilidad she keeps the books
    8. [manejar, ocuparse de] [problema, persona] to handle;
    [asunto, caso, expediente] to deal with; [automóvil] to drive; [bicicleta, moto] to ride;
    este asunto lo lleva el departamento de contabilidad this matter is being handled by the accounts department;
    ella llevó las negociaciones personalmente she handled the negotiations herself;
    el inspector que lleva el caso the inspector in charge of the case;
    lleva muy bien sus estudios he's doing very well in his studies;
    sabe cómo llevar a la gente she's good with people
    9. [mantener] to keep;
    el hotel lleva un registro de todos sus clientes the hotel keeps a record of all its guests;
    llevo la cuenta de todos tus fallos I've been keeping count of all your mistakes;
    llevar el paso to keep in step;
    llevar el ritmo o [m5] compás to keep time;
    llevan una vida muy tranquila they lead a very quiet life
    10. [soportar] to deal o cope with;
    llevar algo bien/mal to deal o cope with sth well/badly;
    ¿qué tal llevas o [m5] cómo llevas el régimen? how are you getting on with the diet?;
    llevo bien lo de ir en tren todos los días, pero lo de madrugar… I can quite happily cope with catching the train every day, but as for getting up early…;
    Fam
    ¿cómo lo llevas con el nuevo jefe? how are you getting on with your new boss?
    11. [ir por]
    la dirección que lleva el vehículo the direction in which the vehicle is heading;
    lleva camino de ser famoso/rico he's on the road to fame/riches;
    llevar las de ganar/perder: el equipo local lleva las de ganar/perder the local team are favourites to win/lose;
    en un juicio, llevamos las de ganar if the matter goes to court, we can expect to win;
    no te enfrentes con él, que llevas las de perder don't mess with him, you can't hope to win
    12. [conducir]
    llevar a alguien a algo to lead sb to sth;
    aquella inversión le llevaría a la ruina that investment was to bring about his ruin;
    ¿adónde nos lleva la ingeniería genética? where is all this genetic engineering going to end?;
    llevar a alguien a hacer algo to lead o cause sb to do sth;
    esto me lleva a creer que miente this makes me think she's lying;
    ¿qué pudo llevarle a cometer semejante crimen? what could have led o caused him to commit such a crime?
    13. [sobrepasar en]
    te llevo seis puntos I'm six points ahead of you;
    me lleva dos centímetros/dos años he's two centimetres taller/two years older than me
    14. [amputar]
    la motosierra casi le lleva una pierna the power saw nearly took o cut his leg off
    15. [costar] [tiempo, esfuerzo] to take;
    aprender a conducir o Am [m5] manejar lleva tiempo it takes time to learn to drive;
    me llevó un día hacer este guiso it took me a day to make this dish
    16. [pasarse] [tiempo]
    lleva tres semanas sin venir she hasn't come for three weeks now, it's three weeks since she was last here;
    llevaba siglos sin ir al cine I hadn't been to the cinema for ages, it was ages since I'd been to the cinema;
    ¿cuánto tiempo llevas aquí? how long have you been here?;
    llevo todo el día llamándote I've been trying to get through to you on the phone all day;
    llevar mucho tiempo haciendo algo to have been doing sth for a long time
    17. Esp [cobrar] to charge;
    ¿qué te llevaron por la revisión del coche? how much o what did they charge you for servicing the car?
    18. CSur [comprar] to take;
    llevaré la roja I'll take o have the red one;
    ¿lo envuelvo o lo lleva puesto? shall I wrap it up for you or do you want to keep it on?
    vi
    [conducir]
    llevar a to lead to;
    esta carretera lleva al norte this road leads north
    v aux
    (antes de participio)
    llevo leída media novela I'm halfway through the novel;
    llevo dicho esto mismo docenas de veces I've said the same thing time and again;
    llevaba anotados todos los gastos she had noted down all the expenses
    * * *
    I v/t
    1 take;
    llevar a alguien en coche drive s.o., take s.o. in the car;
    2 ropa, gafas wear
    3 ritmo keep up
    4
    :
    llevar las de perder be likely to lose;
    me lleva dos años he’s two years older than me;
    llevo ocho días aquí I’ve been here a week;
    llevo una hora esperando I’ve been waiting for an hour;
    ¿te llevó dos horas hacer eso? it took you two hours to do that?
    II v/i lead (a to)
    * * *
    llevar vt
    1) : to take away, to carry
    me gusta, me lo llevo: I like it, I'll take it
    2) : to wear
    3) : to take, to lead
    llevamos a Pedro al cine: we took Pedro to the movies
    4)
    llevar a cabo : to carry out
    5)
    llevar adelante : to carry on, to keep going
    llevar vi
    : to lead
    un problema lleva al otro: one problem leads to another
    llevar v aux
    : to have
    llevo mucho tiempo buscándolo: I've been looking for it for a long time
    lleva leído medio libro: he's halfway through the book
    * * *
    llevar vb
    1. (en general) to take [pt. took; pp. taken]
    2. (cargar) to carry [pt. & pp. carried]
    ¿quieres que te lleve la compra? shall I carry your shopping?
    3. (vestir) to wear [pt. wore; pp. worn]
    4. (tener) to have
    ¿qué llevas en la mano? what have you got in your hand?
    5. (conducir) to drive [pt. drove; pp. driven]
    6. (tiempo) to have been
    llevarle a alguien... años to be... years older than somebody

    Spanish-English dictionary > llevar

  • 14 Sperry, Elmer Ambrose

    [br]
    b. 21 October 1860 Cincinnatus, Cortland County, New York, USA
    d. 16 June 1930 Brooklyn, New York, USA
    [br]
    American entrepreneur who invented the gyrocompass.
    [br]
    Sperry was born into a farming community in Cortland County. He received a rudimentary education at the local school, but an interest in mechanical devices was aroused by the agricultural machinery he saw around him. His attendance at the Normal School in Cortland provided a useful theoretical background to his practical knowledge. He emerged in 1880 with an urge to pursue invention in electrical engineering, then a new and growing branch of technology. Within two years he was able to patent and demonstrate his arc lighting system, complete with its own generator, incorporating new methods of regulating its output. The Sperry Electric Light, Motor and Car Brake Company was set up to make and market the system, but it was difficult to keep pace with electric-lighting developments such as the incandescent lamp and alternating current, and the company ceased in 1887 and was replaced by the Sperry Electric Company, which itself was taken over by the General Electric Company.
    In the 1890s Sperry made useful inventions in electric mining machinery and then in electric street-or tramcars, with his patent electric brake and control system. The patents for the brake were important enough to be bought by General Electric. From 1894 to 1900 he was manufacturing electric motor cars of his own design, and in 1900 he set up a laboratory in Washington, where he pursued various electrochemical processes.
    In 1896 he began to work on the practical application of the principle of the gyroscope, where Sperry achieved his most notable inventions, the first of which was the gyrostabilizer for ships. The relatively narrow-hulled steamship rolled badly in heavy seas and in 1904 Ernst Otto Schuck, a German naval engineer, and Louis Brennan in England began experiments to correct this; their work stimulated Sperry to develop his own device. In 1908 he patented the active gyrostabilizer, which acted to correct a ship's roll as soon as it started. Three years later the US Navy agreed to try it on a destroyer, the USS Worden. The successful trials of the following year led to widespread adoption. Meanwhile, in 1910, Sperry set up the Sperry Gyroscope Company to extend the application to commercial shipping.
    At the same time, Sperry was working to apply the gyroscope principle to the ship's compass. The magnetic compass had worked well in wooden ships, but iron hulls and electrical machinery confused it. The great powers' race to build up their navies instigated an urgent search for a solution. In Germany, Anschütz-Kämpfe (1872–1931) in 1903 tested a form of gyrocompass and was encouraged by the authorities to demonstrate the device on the German flagship, the Deutschland. Its success led Sperry to develop his own version: fortunately for him, the US Navy preferred a home-grown product to a German one and gave Sperry all the backing he needed. A successful trial on a destroyer led to widespread acceptance in the US Navy, and Sperry was soon receiving orders from the British Admiralty and the Russian Navy.
    In the rapidly developing field of aeronautics, automatic stabilization was becoming an urgent need. In 1912 Sperry began work on a gyrostabilizer for aircraft. Two years later he was able to stage a spectacular demonstration of such a device at an air show near Paris.
    Sperry continued research, development and promotion in military and aviation technology almost to the last. In 1926 he sold the Sperry Gyroscope Company to enable him to devote more time to invention.
    [br]
    Principal Honours and Distinctions
    John Fritz Medal 1927. President, American Society of Mechanical Engineers 1928.
    Bibliography
    Sperry filed over 400 patents, of which two can be singled out: 1908. US patent no. 434,048 (ship gyroscope); 1909. US patent no. 519,533 (ship gyrocompass set).
    Further Reading
    T.P.Hughes, 1971, Elmer Sperry, Inventor and Engineer, Baltimore: Johns Hopkins University Press (a full and well-documented biography, with lists of his patents and published writings).
    LRD

    Biographical history of technology > Sperry, Elmer Ambrose

  • 15 Armstrong, Sir William George, Baron Armstrong of Cragside

    [br]
    b. 26 November 1810 Shieldfield, Newcastle upon Tyne, England
    d. 27 December 1900 Cragside, Northumbria, England
    [br]
    English inventor, engineer and entrepreneur in hydraulic engineering, shipbuilding and the production of artillery.
    [br]
    The only son of a corn merchant, Alderman William Armstrong, he was educated at private schools in Newcastle and at Bishop Auckland Grammar School. He then became an articled clerk in the office of Armorer Donkin, a solicitor and a friend of his father. During a fishing trip he saw a water-wheel driven by an open stream to work a marble-cutting machine. He felt that its efficiency would be improved by introducing the water to the wheel in a pipe. He developed an interest in hydraulics and in electricity, and became a popular lecturer on these subjects. From 1838 he became friendly with Henry Watson of the High Bridge Works, Newcastle, and for six years he visited the Works almost daily, studying turret clocks, telescopes, papermaking machinery, surveying instruments and other equipment being produced. There he had built his first hydraulic machine, which generated 5 hp when run off the Newcastle town water-mains. He then designed and made a working model of a hydraulic crane, but it created little interest. In 1845, after he had served this rather unconventional apprenticeship at High Bridge Works, he was appointed Secretary of the newly formed Whittle Dene Water Company. The same year he proposed to the town council of Newcastle the conversion of one of the quayside cranes to his hydraulic operation which, if successful, should also be applied to a further four cranes. This was done by the Newcastle Cranage Company at High Bridge Works. In 1847 he gave up law and formed W.G.Armstrong \& Co. to manufacture hydraulic machinery in a works at Elswick. Orders for cranes, hoists, dock gates and bridges were obtained from mines; docks and railways.
    Early in the Crimean War, the War Office asked him to design and make submarine mines to blow up ships that were sunk by the Russians to block the entrance to Sevastopol harbour. The mines were never used, but this set him thinking about military affairs and brought him many useful contacts at the War Office. Learning that two eighteen-pounder British guns had silenced a whole Russian battery but were too heavy to move over rough ground, he carried out a thorough investigation and proposed light field guns with rifled barrels to fire elongated lead projectiles rather than cast-iron balls. He delivered his first gun in 1855; it was built of a steel core and wound-iron wire jacket. The barrel was multi-grooved and the gun weighed a quarter of a ton and could fire a 3 lb (1.4 kg) projectile. This was considered too light and was sent back to the factory to be rebored to take a 5 lb (2.3 kg) shot. The gun was a complete success and Armstrong was then asked to design and produce an equally successful eighteen-pounder. In 1859 he was appointed Engineer of Rifled Ordnance and was knighted. However, there was considerable opposition from the notably conservative officers of the Army who resented the intrusion of this civilian engineer in their affairs. In 1862, contracts with the Elswick Ordnance Company were terminated, and the Government rejected breech-loading and went back to muzzle-loading. Armstrong resigned and concentrated on foreign sales, which were successful worldwide.
    The search for a suitable proving ground for a 12-ton gun led to an interest in shipbuilding at Elswick from 1868. This necessitated the replacement of an earlier stone bridge with the hydraulically operated Tyne Swing Bridge, which weighed some 1450 tons and allowed a clear passage for shipping. Hydraulic equipment on warships became more complex and increasing quantities of it were made at the Elswick works, which also flourished with the reintroduction of the breech-loader in 1878. In 1884 an open-hearth acid steelworks was added to the Elswick facilities. In 1897 the firm merged with Sir Joseph Whitworth \& Co. to become Sir W.G.Armstrong Whitworth \& Co. After Armstrong's death a further merger with Vickers Ltd formed Vickers Armstrong Ltd.
    In 1879 Armstrong took a great interest in Joseph Swan's invention of the incandescent electric light-bulb. He was one of those who formed the Swan Electric Light Company, opening a factory at South Benwell to make the bulbs. At Cragside, his mansion at Roth bury, he installed a water turbine and generator, making it one of the first houses in England to be lit by electricity.
    Armstrong was a noted philanthropist, building houses for his workforce, and endowing schools, hospitals and parks. His last act of charity was to purchase Bamburgh Castle, Northumbria, in 1894, intending to turn it into a hospital or a convalescent home, but he did not live long enough to complete the work.
    [br]
    Principal Honours and Distinctions
    Knighted 1859. FRS 1846. President, Institution of Mechanical Engineers; Institution of Civil Engineers; British Association for the Advancement of Science 1863. Baron Armstrong of Cragside 1887.
    Further Reading
    E.R.Jones, 1886, Heroes of Industry', London: Low.
    D.J.Scott, 1962, A History of Vickers, London: Weidenfeld \& Nicolson.
    IMcN

    Biographical history of technology > Armstrong, Sir William George, Baron Armstrong of Cragside

  • 16 Priestman, William Dent

    [br]
    b. 23 August 1847 Sutton, Hull, England
    d. 7 September 1936 Hull, England
    [br]
    English oil engine pioneer.
    [br]
    William was the second son and one of eleven children of Samuel Priestman, who had moved to Hull after retiring as a corn miller in Kirkstall, Leeds, and who in retirement had become a director of the North Eastern Railway Company. The family were strict Quakers, so William was sent to the Quaker School in Bootham, York. He left school at the age of 17 to start an engineering apprenticeship at the Humber Iron Works, but this company failed so the apprenticeship was continued with the North Eastern Railway, Gateshead. In 1869 he joined the hydraulics department of Sir William Armstrong \& Company, Newcastle upon Tyne, but after a year there his father financed him in business at a small, run down works, the Holderness Foundry, Hull. He was soon joined by his brother, Samuel, their main business being the manufacture of dredging equipment (grabs), cranes and winches. In the late 1870s William became interested in internal combustion engines. He took a sublicence to manufacture petrol engines to the patents of Eugène Etève of Paris from the British licensees, Moll and Dando. These engines operated in a similar manner to the non-compression gas engines of Lenoir. Failure to make the two-stroke version of this engine work satisfactorily forced him to pay royalties to Crossley Bros, the British licensees of the Otto four-stroke patents.
    Fear of the dangers of petrol as a fuel, reflected by the associated very high insurance premiums, led William to experiment with the use of lamp oil as an engine fuel. His first of many patents was for a vaporizer. This was in 1885, well before Ackroyd Stuart. What distinguished the Priestman engine was the provision of an air pump which pressurized the fuel tank, outlets at the top and bottom of which led to a fuel atomizer injecting continuously into a vaporizing chamber heated by the exhaust gases. A spring-loaded inlet valve connected the chamber to the atmosphere, with the inlet valve proper between the chamber and the working cylinder being camoperated. A plug valve in the fuel line and a butterfly valve at the inlet to the chamber were operated, via a linkage, by the speed governor; this is believed to be the first use of this method of control. It was found that vaporization was only partly achieved, the higher fractions of the fuel condensing on the cylinder walls. A virtue was made of this as it provided vital lubrication. A starting system had to be provided, this comprising a lamp for preheating the vaporizing chamber and a hand pump for pressurizing the fuel tank.
    Engines of 2–10 hp (1.5–7.5 kW) were exhibited to the press in 1886; of these, a vertical engine was installed in a tram car and one of the horizontals in a motor dray. In 1888, engines were shown publicly at the Royal Agricultural Show, while in 1890 two-cylinder vertical marine engines were introduced in sizes from 2 to 10 hp (1.5–7.5 kW), and later double-acting ones up to some 60 hp (45 kW). First, clutch and gearbox reversing was used, but reversing propellers were fitted later (Priestman patent of 1892). In the same year a factory was established in Philadelphia, USA, where engines in the range 5–20 hp (3.7–15 kW) were made. Construction was radically different from that of the previous ones, the bosses of the twin flywheels acting as crank discs with the main bearings on the outside.
    On independent test in 1892, a Priestman engine achieved a full-load brake thermal efficiency of some 14 per cent, a very creditable figure for a compression ratio limited to under 3:1 by detonation problems. However, efficiency at low loads fell off seriously owing to the throttle governing, and the engines were heavy, complex and expensive compared with the competition.
    Decline in sales of dredging equipment and bad debts forced the firm into insolvency in 1895 and receivers took over. A new company was formed, the brothers being excluded. However, they were able to attend board meetings, but to exert no influence. Engine activities ceased in about 1904 after over 1,000 engines had been made. It is probable that the Quaker ethics of the brothers were out of place in a business that was becoming increasingly cut-throat. William spent the rest of his long life serving others.
    [br]
    Further Reading
    C.Lyle Cummins, 1976, Internal Fire, Carnot Press.
    C.Lyle Cummins and J.D.Priestman, 1985, "William Dent Priestman, oil engine pioneer and inventor: his engine patents 1885–1901", Proceedings of the Institution of
    Mechanical Engineers 199:133.
    Anthony Harcombe, 1977, "Priestman's oil engine", Stationary Engine Magazine 42 (August).
    JB

    Biographical history of technology > Priestman, William Dent

  • 17 Hamilton, Harold Lee (Hal)

    [br]
    b. 14 June 1890 Little Shasta, California, USA
    d. 3 May 1969 California, USA
    [br]
    American pioneer of diesel rail traction.
    [br]
    Orphaned as a child, Hamilton went to work for Southern Pacific Railroad in his teens, and then worked for several other companies. In his spare time he learned mathematics and physics from a retired professor. In 1911 he joined the White Motor Company, makers of road motor vehicles in Denver, Colorado, where he had gone to recuperate from malaria. He remained there until 1922, apart from an eighteenth-month break for war service.
    Upon his return from war service, Hamilton found White selling petrol-engined railbuses with mechanical transmission, based on road vehicles, to railways. He noted that they were not robust enough and that the success of petrol railcars with electric transmission, built by General Electric since 1906, was limited as they were complex to drive and maintain. In 1922 Hamilton formed, and became President of, the Electro- Motive Engineering Corporation (later Electro-Motive Corporation) to design and produce petrol-electric rail cars. Needing an engine larger than those used in road vehicles, yet lighter and faster than marine engines, he approached the Win ton Engine Company to develop a suitable engine; in addition, General Electric provided electric transmission with a simplified control system. Using these components, Hamilton arranged for his petrol-electric railcars to be built by the St Louis Car Company, with the first being completed in 1924. It was the beginning of a highly successful series. Fuel costs were lower than for steam trains and initial costs were kept down by using standardized vehicles instead of designing for individual railways. Maintenance costs were minimized because Electro-Motive kept stocks of spare parts and supplied replacement units when necessary. As more powerful, 800 hp (600 kW) railcars were produced, railways tended to use them to haul trailer vehicles, although that practice reduced the fuel saving. By the end of the decade Electro-Motive needed engines more powerful still and therefore had to use cheap fuel. Diesel engines of the period, such as those that Winton had made for some years, were too heavy in relation to their power, and too slow and sluggish for rail use. Their fuel-injection system was erratic and insufficiently robust and Hamilton concluded that a separate injector was needed for each cylinder.
    In 1930 Electro-Motive Corporation and Winton were acquired by General Motors in pursuance of their aim to develop a diesel engine suitable for rail traction, with the use of unit fuel injectors; Hamilton retained his position as President. At this time, industrial depression had combined with road and air competition to undermine railway-passenger business, and Ralph Budd, President of the Chicago, Burlington \& Quincy Railroad, thought that traffic could be recovered by way of high-speed, luxury motor trains; hence the Pioneer Zephyr was built for the Burlington. This comprised a 600 hp (450 kW), lightweight, two-stroke, diesel engine developed by General Motors (model 201 A), with electric transmission, that powered a streamlined train of three articulated coaches. This train demonstrated its powers on 26 May 1934 by running non-stop from Denver to Chicago, a distance of 1,015 miles (1,635 km), in 13 hours and 6 minutes, when the fastest steam schedule was 26 hours. Hamilton and Budd were among those on board the train, and it ushered in an era of high-speed diesel trains in the USA. By then Hamilton, with General Motors backing, was planning to use the lightweight engine to power diesel-electric locomotives. Their layout was derived not from steam locomotives, but from the standard American boxcar. The power plant was mounted within the body and powered the bogies, and driver's cabs were at each end. Two 900 hp (670 kW) engines were mounted in a single car to become an 1,800 hp (l,340 kW) locomotive, which could be operated in multiple by a single driver to form a 3,600 hp (2,680 kW) locomotive. To keep costs down, standard locomotives could be mass-produced rather than needing individual designs for each railway, as with steam locomotives. Two units of this type were completed in 1935 and sent on trial throughout much of the USA. They were able to match steam locomotive performance, with considerable economies: fuel costs alone were halved and there was much less wear on the track. In the same year, Electro-Motive began manufacturing diesel-electrie locomotives at La Grange, Illinois, with design modifications: the driver was placed high up above a projecting nose, which improved visibility and provided protection in the event of collision on unguarded level crossings; six-wheeled bogies were introduced, to reduce axle loading and improve stability. The first production passenger locomotives emerged from La Grange in 1937, and by early 1939 seventy units were in service. Meanwhile, improved engines had been developed and were being made at La Grange, and late in 1939 a prototype, four-unit, 5,400 hp (4,000 kW) diesel-electric locomotive for freight trains was produced and sent out on test from coast to coast; production versions appeared late in 1940. After an interval from 1941 to 1943, when Electro-Motive produced diesel engines for military and naval use, locomotive production resumed in quantity in 1944, and within a few years diesel power replaced steam on most railways in the USA.
    Hal Hamilton remained President of Electro-Motive Corporation until 1942, when it became a division of General Motors, of which he became Vice-President.
    [br]
    Further Reading
    P.M.Reck, 1948, On Time: The History of the Electro-Motive Division of General Motors Corporation, La Grange, Ill.: General Motors (describes Hamilton's career).
    PJGR

    Biographical history of technology > Hamilton, Harold Lee (Hal)

  • 18 control

    m.
    1 control (dominio).
    bajo control under control
    fuera de control out of control
    2 examination, inspection.
    todos los productos pasan un riguroso control all the products are rigorously inspected o examined
    (bajo) control médico (under) medical supervision
    control antidoping dope o drugs test
    control de calidad quality control
    control de existencias stock control
    3 checkpoint.
    control de pasaportes passport control
    4 test (exam).
    5 control (mando).
    el control del encendido/apagado the on/off switch
    control remoto remote control
    6 check, checking, test.
    7 control knob, control, command.
    8 restraint.
    * * *
    1 (gen) control
    3 (sitio) checkpoint
    \
    bajo el control de under the supervision of
    estar bajo control to be under control
    estar fuera de control to be out of control
    llevar el control to be in control
    perder el control to lose control
    control a distancia remote control
    control de calidad quality control
    control de natalidad birth control
    control de pasaportes passport control
    control de sí mismo self-control
    control policial roadblock
    * * *
    noun m.
    * * *
    SM
    1) (=dominio, vigilancia) control

    perder el control — to lose control (of o.s.)

    control de o sobre sí mismo — self-control

    2) (=inspección) (Jur) inspection, check; (Com, Econ) audit, auditing
    3) (=puesto) (tb: control de carretera) roadblock; (tb: control de frontera) frontier checkpoint
    4) [de un aparato] control
    5) (=examen) (Educ) test
    6) (Med) test

    control antidopaje — drugs test, dope test

    control antidoping — drug test, dope test

    * * *
    1) ( dominio) control
    3) (en carretera, rally) checkpoint
    4)
    a) ( de aparato) control
    b) controles masculino plural (Rad)
    5)
    a) (Educ) test
    b) (Med) check-up
    * * *
    = check, control, grasp, hold, monitoring, regulation, supervision, toll, command, governance, mastery, checkpoint, grip, tracking, span of control, policing, tightening, rule, moderation, vetting.
    Ex. Checks on relationships that must be represented can be executed by examining each card in turn and seeking cards which show related terms.
    Ex. Control is exercised over which terms are used, but otherwise the terms are ordinary words.
    Ex. When an item is in its grasp, it snaps instantly to the next that is suggested by the association of thoughts, in accordance with some intricate web of trails carried by the cells of the brain.
    Ex. SLIS will, however, need to retain a firm hold on their traditional market whilst also meeting more specialised competition.
    Ex. Automatic monitoring of activity on the computer system (i.e., logging transactions) was regarded as a powerful technique for evaluating user system interaction.
    Ex. If administrative regulations, rules, etc., are from jurisdictions in which such regulations, etc., are promulgated by government agencies or agents, enter them under the heading for the agency or agent.
    Ex. The use of clear armoured glass walls gives excellent visual supervision in the Rare Book Room and in the Manuscript and Local History Reading Room.
    Ex. Books are primarily repositories of ideas and information, for this reason most of them are used and a panoply of tolls are necessary in order to locate specific items.
    Ex. Businesses are using all of the new communicating technological developments to increase their command over the information they need.
    Ex. Public libraries specifically face enormous problems of funding and governance.
    Ex. The library has proven to be an imperfect panacea, and the librarian has suffered a definite loss of mastery.
    Ex. The article 'The information highway: on ramps, checkpoints, speed bumps and tollbooths' offers a comprehensive snapshot of the current policy and practices regarding the dissemination of government information in electronic form.
    Ex. It is therefore often hard to escape the grip of the official phraseology for fear that, in doing so, the meaning of the material will be altered or lost.
    Ex. Tracking of personal information attached to electronic text supplied by publishers is a potential violator of user privacy.
    Ex. What is needed is for the director to broaden her span of control by eliminating the position of assistant director.
    Ex. The article has the title ' Policing fraud and deceit: the legal aspects of misconduct in scientific enquiry'.
    Ex. Previous policies allowed professional interaction but recent tightening has made that more difficult.
    Ex. The British in Malaya used education as a divisive factor to prolong their rule, while the Americans in the Philippines adopted a 'Philippines for the Filipinos' policy = Los británicos en Malaya usaron la educación como un factor divisorio para prolongar su dominio, mientras los americanos en las Filipinas adoptaron una política de "Las Filipinas para los filipinos".
    Ex. The ETEL system guarantees relevance of the information through moderation by a newspaper editor.
    Ex. Criminal record checks have been an accepted form of pre-employment vetting for those with access to children for some years.
    ----
    * activar un mecanismo de control = set + control.
    * aumentar el control = tighten (up) + control.
    * bajo el control de = under the control of.
    * bola para el control del cursor en pantalla = trackball.
    * bolsa de control de préstamo = book pocket.
    * campaña de control de alcoholemia = drink-drive campaign, anti-drink-drive campaign.
    * campo de control = control field.
    * carácter de control = control character.
    * centro de control = locus of control, mission control.
    * circunstancias que están fuera de + Posesivo + control = circumstances beyond + Posesivo + control.
    * código de control = processing code, control code.
    * colección de control = test collection.
    * con control atmosférico = atmospherically-controlled.
    * conseguir el control = gain + control (over/of).
    * control al azar = spot check.
    * control antidopaje = drug testing.
    * control antidoping = drug testing.
    * control bibliográfico = bibliographic control, bibliographical control.
    * control bibliográfico internacional = international bibliographical control.
    * Control Bibliográfico Universal (UBC) = UBC (Universal Bibliographic Control).
    * control de acceso = access control.
    * control de adquisiciones = acquisition control.
    * control de armas = arms control.
    * control de armas de fuego = gun control.
    * control de autoridades = authority control.
    * control de calidad = quality assurance (QA), quality control.
    * control de carretera = road check, roadside check, roadblock.
    * control de circulación = circulation control.
    * control de disturbios = riot control.
    * control de flujo del líquido = fluid-control.
    * control de frontera = border checkpoint, border control.
    * control de funcionamiento = benchmark.
    * control de la circulación de publicaciones seriadas = serials circulation control.
    * control de la natalidad = birth control.
    * control del armamento = arms control.
    * control de las enfermedades = disease control.
    * control de las malas hierbas = weed control.
    * control de la temperatura = climatic control.
    * control del estrés = stress management.
    * control de los artículos de las publicaciones periódicas = article-level control.
    * control de los presupuestos = budgetary control.
    * control del peso = weight control.
    * control del poder = hold on power.
    * control de masas = riot control, crowd control.
    * control de materias = subject control.
    * control de multitudes = crowd control.
    * control de plagas = pest control.
    * control de préstamo = circulation control.
    * control de publicaciones periódicas = periodicals control.
    * control de publicaciones seriadas = serials control, periodicals inventory control.
    * control de salida = exit barrier.
    * control de seguridad = security checkpoint.
    * control de volumen = volume controller, volume control.
    * control económico = fiscal control.
    * controles de funcionamiento = benchmarking.
    * controles de rendimiento = benchmark figures.
    * control férreo = iron-fisted grip, iron grip.
    * control fronterizo = border control, border checkpoint.
    * control mental = mind control.
    * control paterno = parental control.
    * control presupuestario = budgetary control.
    * control remoto = remote control, remote controller.
    * control remoto de llavero = key fob.
    * control terminológico = terminology control.
    * control total = stranglehold.
    * dígito de control = check digit.
    * dispararse fuera de control = spiral + out of control.
    * ejercer control = exert + control, wield + control.
    * ejercer control sobre = exercise + control over, have + hold on.
    * en control = controlling.
    * endurecer el control = tighten (up) + control.
    * estrechar el control = tighten + the grip.
    * falta de control = dirty data.
    * fichero de control de publicaciones periódicas = periodicals file [periodical file], periodical holdings file.
    * fuera de control = out-of-control, haywire.
    * fuera del control de = beyond the control of.
    * fuera de + Posesivo + control = beyond + Posesivo + control.
    * grupo de control = control group.
    * hacerse con el control de = take over + control of, take + control of.
    * ingeniería de control = control engineering.
    * lista de control = checklist [check-list].
    * lograr el control = gain + control (over/of).
    * mantener bajo control = keep + a rein on.
    * mantener control = hold + the reins of control.
    * mantener el control = stay in + control.
    * mantener un control férreo sobre = hold + an iron grip on.
    * mecanismo de control = watchdog.
    * medida de control = control measure.
    * módulo de control de autoridades = authority control module.
    * módulo de control de publicaciones seriadas = serials control system, serials control module.
    * no perder el control = stay on top of, stay on + top of things, keep on + top of things, be on top of things.
    * número de control = control number.
    * organismo de control = watchdog.
    * palabra de control = control word.
    * panel de control = control panel.
    * perder control = lose + control (of).
    * perder el control = slip beyond + the grasp of, lose + Posesivo + grip, run + amok, sweep + Nombre + off + Posesivo + feet, go to + pieces, go + wild.
    * perder el control de Algo = get out of + hand.
    * perder el control de la situación = things + get out of hand.
    * puesto de control = checkpoint.
    * que escapan a + Posesivo + control = beyond + Posesivo + control.
    * reclamar el control de = make + claim upon.
    * seguir con el control = stay in + control.
    * servicio centralizado de control de publicaciones seriadas = consolidation service.
    * sin control = uncontrolled.
    * sistema de control = monitoring system, vetting system.
    * sistema de control de la salida = exit control system.
    * sistema de control de publicaciones seriadas = serials system, serials control system.
    * sobre para el control del préstamo = slip holder pocket.
    * someter a control = place under + control.
    * sujeto de control = control subject.
    * tecla CONTROL = CONTROL key [CTRL key].
    * tecla de control del movimiento horizontal = horizontal positioning key.
    * tecla de control del movimiento vertical = vertical positioning key.
    * tener Algo bajo el control de Uno = have + Nombre + at + Posesivo + command.
    * tener control sobre = have + hold on.
    * tomar el control = take + the helm.
    * tomar el control de = take + control of.
    * torno de control de entrada = turnstile.
    * * *
    1) ( dominio) control
    3) (en carretera, rally) checkpoint
    4)
    a) ( de aparato) control
    b) controles masculino plural (Rad)
    5)
    a) (Educ) test
    b) (Med) check-up
    * * *
    = check, control, grasp, hold, monitoring, regulation, supervision, toll, command, governance, mastery, checkpoint, grip, tracking, span of control, policing, tightening, rule, moderation, vetting.

    Ex: Checks on relationships that must be represented can be executed by examining each card in turn and seeking cards which show related terms.

    Ex: Control is exercised over which terms are used, but otherwise the terms are ordinary words.
    Ex: When an item is in its grasp, it snaps instantly to the next that is suggested by the association of thoughts, in accordance with some intricate web of trails carried by the cells of the brain.
    Ex: SLIS will, however, need to retain a firm hold on their traditional market whilst also meeting more specialised competition.
    Ex: Automatic monitoring of activity on the computer system (i.e., logging transactions) was regarded as a powerful technique for evaluating user system interaction.
    Ex: If administrative regulations, rules, etc., are from jurisdictions in which such regulations, etc., are promulgated by government agencies or agents, enter them under the heading for the agency or agent.
    Ex: The use of clear armoured glass walls gives excellent visual supervision in the Rare Book Room and in the Manuscript and Local History Reading Room.
    Ex: Books are primarily repositories of ideas and information, for this reason most of them are used and a panoply of tolls are necessary in order to locate specific items.
    Ex: Businesses are using all of the new communicating technological developments to increase their command over the information they need.
    Ex: Public libraries specifically face enormous problems of funding and governance.
    Ex: The library has proven to be an imperfect panacea, and the librarian has suffered a definite loss of mastery.
    Ex: The article 'The information highway: on ramps, checkpoints, speed bumps and tollbooths' offers a comprehensive snapshot of the current policy and practices regarding the dissemination of government information in electronic form.
    Ex: It is therefore often hard to escape the grip of the official phraseology for fear that, in doing so, the meaning of the material will be altered or lost.
    Ex: Tracking of personal information attached to electronic text supplied by publishers is a potential violator of user privacy.
    Ex: What is needed is for the director to broaden her span of control by eliminating the position of assistant director.
    Ex: The article has the title ' Policing fraud and deceit: the legal aspects of misconduct in scientific enquiry'.
    Ex: Previous policies allowed professional interaction but recent tightening has made that more difficult.
    Ex: The British in Malaya used education as a divisive factor to prolong their rule, while the Americans in the Philippines adopted a 'Philippines for the Filipinos' policy = Los británicos en Malaya usaron la educación como un factor divisorio para prolongar su dominio, mientras los americanos en las Filipinas adoptaron una política de "Las Filipinas para los filipinos".
    Ex: The ETEL system guarantees relevance of the information through moderation by a newspaper editor.
    Ex: Criminal record checks have been an accepted form of pre-employment vetting for those with access to children for some years.
    * activar un mecanismo de control = set + control.
    * aumentar el control = tighten (up) + control.
    * bajo el control de = under the control of.
    * bola para el control del cursor en pantalla = trackball.
    * bolsa de control de préstamo = book pocket.
    * campaña de control de alcoholemia = drink-drive campaign, anti-drink-drive campaign.
    * campo de control = control field.
    * carácter de control = control character.
    * centro de control = locus of control, mission control.
    * circunstancias que están fuera de + Posesivo + control = circumstances beyond + Posesivo + control.
    * código de control = processing code, control code.
    * colección de control = test collection.
    * con control atmosférico = atmospherically-controlled.
    * conseguir el control = gain + control (over/of).
    * control al azar = spot check.
    * control antidopaje = drug testing.
    * control antidoping = drug testing.
    * control bibliográfico = bibliographic control, bibliographical control.
    * control bibliográfico internacional = international bibliographical control.
    * Control Bibliográfico Universal (UBC) = UBC (Universal Bibliographic Control).
    * control de acceso = access control.
    * control de adquisiciones = acquisition control.
    * control de armas = arms control.
    * control de armas de fuego = gun control.
    * control de autoridades = authority control.
    * control de calidad = quality assurance (QA), quality control.
    * control de carretera = road check, roadside check, roadblock.
    * control de circulación = circulation control.
    * control de disturbios = riot control.
    * control de flujo del líquido = fluid-control.
    * control de frontera = border checkpoint, border control.
    * control de funcionamiento = benchmark.
    * control de la circulación de publicaciones seriadas = serials circulation control.
    * control de la natalidad = birth control.
    * control del armamento = arms control.
    * control de las enfermedades = disease control.
    * control de las malas hierbas = weed control.
    * control de la temperatura = climatic control.
    * control del estrés = stress management.
    * control de los artículos de las publicaciones periódicas = article-level control.
    * control de los presupuestos = budgetary control.
    * control del peso = weight control.
    * control del poder = hold on power.
    * control de masas = riot control, crowd control.
    * control de materias = subject control.
    * control de multitudes = crowd control.
    * control de plagas = pest control.
    * control de préstamo = circulation control.
    * control de publicaciones periódicas = periodicals control.
    * control de publicaciones seriadas = serials control, periodicals inventory control.
    * control de salida = exit barrier.
    * control de seguridad = security checkpoint.
    * control de volumen = volume controller, volume control.
    * control económico = fiscal control.
    * controles de funcionamiento = benchmarking.
    * controles de rendimiento = benchmark figures.
    * control férreo = iron-fisted grip, iron grip.
    * control fronterizo = border control, border checkpoint.
    * control mental = mind control.
    * control paterno = parental control.
    * control presupuestario = budgetary control.
    * control remoto = remote control, remote controller.
    * control remoto de llavero = key fob.
    * control terminológico = terminology control.
    * control total = stranglehold.
    * dígito de control = check digit.
    * dispararse fuera de control = spiral + out of control.
    * ejercer control = exert + control, wield + control.
    * ejercer control sobre = exercise + control over, have + hold on.
    * en control = controlling.
    * endurecer el control = tighten (up) + control.
    * estrechar el control = tighten + the grip.
    * falta de control = dirty data.
    * fichero de control de publicaciones periódicas = periodicals file [periodical file], periodical holdings file.
    * fuera de control = out-of-control, haywire.
    * fuera del control de = beyond the control of.
    * fuera de + Posesivo + control = beyond + Posesivo + control.
    * grupo de control = control group.
    * hacerse con el control de = take over + control of, take + control of.
    * ingeniería de control = control engineering.
    * lista de control = checklist [check-list].
    * lograr el control = gain + control (over/of).
    * mantener bajo control = keep + a rein on.
    * mantener control = hold + the reins of control.
    * mantener el control = stay in + control.
    * mantener un control férreo sobre = hold + an iron grip on.
    * mecanismo de control = watchdog.
    * medida de control = control measure.
    * módulo de control de autoridades = authority control module.
    * módulo de control de publicaciones seriadas = serials control system, serials control module.
    * no perder el control = stay on top of, stay on + top of things, keep on + top of things, be on top of things.
    * número de control = control number.
    * organismo de control = watchdog.
    * palabra de control = control word.
    * panel de control = control panel.
    * perder control = lose + control (of).
    * perder el control = slip beyond + the grasp of, lose + Posesivo + grip, run + amok, sweep + Nombre + off + Posesivo + feet, go to + pieces, go + wild.
    * perder el control de Algo = get out of + hand.
    * perder el control de la situación = things + get out of hand.
    * puesto de control = checkpoint.
    * que escapan a + Posesivo + control = beyond + Posesivo + control.
    * reclamar el control de = make + claim upon.
    * seguir con el control = stay in + control.
    * servicio centralizado de control de publicaciones seriadas = consolidation service.
    * sin control = uncontrolled.
    * sistema de control = monitoring system, vetting system.
    * sistema de control de la salida = exit control system.
    * sistema de control de publicaciones seriadas = serials system, serials control system.
    * sobre para el control del préstamo = slip holder pocket.
    * someter a control = place under + control.
    * sujeto de control = control subject.
    * tecla CONTROL = CONTROL key [CTRL key].
    * tecla de control del movimiento horizontal = horizontal positioning key.
    * tecla de control del movimiento vertical = vertical positioning key.
    * tener Algo bajo el control de Uno = have + Nombre + at + Posesivo + command.
    * tener control sobre = have + hold on.
    * tomar el control = take + the helm.
    * tomar el control de = take + control of.
    * torno de control de entrada = turnstile.

    * * *
    A (dominio) control
    la epidemia está bajo control the epidemic is under control
    perdió el control del vehículo he lost control of the vehicle
    el coche giró sin control the car spun, out of control
    perdí el control y le di una bofetada I lost control (of myself) and slapped him
    se hizo con el control de la compañía he gained control of the company
    Compuestos:
    thought control
    budget o budgetary control
    B
    (vigilancia, fiscalización): lleva el control de los gastos she keeps tabs o a check on the money that is spent
    Compuestos:
    arms control
    quality control o check
    credit control
    birth control
    passport control
    control del tráfico or tránsito
    traffic control
    sanitary control
    security check
    C (en la carretera) checkpoint; (en un rally) checkpoint
    D
    1 (de un aparato) control
    el control del volumen/brillo the volume/brightness control
    con Martín en los controles with studio production by Martín
    Compuesto:
    remote control
    funciona a or por control remoto it works by remote control
    E
    1 ( Educ) test
    2 ( Med) check-up
    Compuesto:
    control antidopaje or antidoping
    dope test, drug test
    * * *

     

    control sustantivo masculino
    1 ( en general) control;

    sin control out of control;
    perdí el control I lost control (of myself);
    hacerse con el control de algo to gain control of sth;
    lleva el control de los gastos she keeps a check on the money that is spent;
    control de (la) natalidad birth control;
    control de calidad quality control o check;
    control de pasaportes passport control;
    control remoto remote control
    2 (en carretera, rally) checkpoint
    3
    a) (Educ) test

    b) (Med) check-up;


    control sustantivo masculino
    1 (dominio) control: está todo bajo control, everything is under control
    2 Educ test
    3 (inspección) check
    control de calidad, quality control
    4 (de Policía, militar) checkpoint, roadblock
    5 control remoto, remote control
    ' control' also found in these entries:
    Spanish:
    absoluta
    - absoluto
    - adueñarse
    - ajena
    - ajeno
    - angular
    - autocontrol
    - contención
    - controlar
    - controlarse
    - cuadro
    - descontrol
    - descontrolarse
    - desenfreno
    - disciplina
    - dominar
    - dominación
    - dominarse
    - dominio
    - dueña
    - dueño
    - encima
    - fraude
    - mando
    - moderarse
    - órbita
    - palanca
    - papel
    - planificación
    - potingue
    - pública
    - público
    - regular
    - regulación
    - reportarse
    - reprimirse
    - reprivatizar
    - resbalar
    - retener
    - rienda
    - señorío
    - sofocar
    - teleguiada
    - teleguiado
    - telemando
    - tenerse
    - torre
    - ala
    - anticoncepción
    - apoderarse
    English:
    air traffic control
    - arms control
    - beyond
    - birth control
    - check
    - checkpoint
    - control
    - equity
    - fiendish
    - freak out
    - gain
    - grip
    - hand
    - hit
    - hold
    - knob
    - over
    - override
    - panel
    - passport control
    - pest control
    - piece
    - quality control
    - rein
    - remote control
    - resume
    - roadblock
    - rule
    - runaway
    - self-control
    - speed trap
    - take over
    - tight
    - tighten
    - tighten up
    - time clock
    - time-keeping
    - traffic control
    - unionist
    - volume control
    - watchdog
    - wild
    - air
    - birth
    - boil
    - break
    - compose
    - curb
    - discipline
    - dual
    * * *
    1. [dominio] control;
    bajo control under control;
    fuera de control out of control;
    perder el control [de vehículo] to lose control;
    [perder la calma] to lose one's temper;
    bebe/fuma sin control he drinks/smokes an enormous amount
    Econ control de cambios exchange control; Econ control de costos o Esp costes cost control; Fin control crediticio credit control; Fin control de crédito credit control; Econ control de gestión management control; Econ control de precios price control
    2. [comprobación, verificación] examination, inspection;
    todos los productos pasan un riguroso control all the products are rigorously inspected o examined;
    (bajo) control médico (under) medical supervision;
    él se encarga del control del gasto he is the person in charge of controlling expenditure;
    efectúan un control continuo de su tensión his blood pressure is being continuously monitored
    Informát control de acceso access control;
    el control de acceso al edificio the system controlling access to the building;
    control de alcoholemia breath test, Br Breathalyser® o US Breathalyzer® test;
    control antidoping drugs test;
    control de armamento arms control;
    control de calidad quality control;
    Com control de existencias stock control;
    control financiero financial control;
    Av control de tierra ground control;
    control del tráfico aéreo air-traffic control
    3. [vigilancia] examination;
    un edificio sometido a un fuerte control a building with very heavy security
    4. [de policía] checkpoint;
    [en rally] checkpoint control de pasaportes passport control;
    5. [examen] test, US quiz
    6. Dep [del balón] control;
    tiene un buen control he's got good control
    7. [mando] control;
    el control del encendido/apagado the on/off switch
    control remoto remote control;
    activar algo por control remoto to activate sth by remote control
    8. Rad
    en los controles estuvo Sandra the show was produced by Sandra
    * * *
    m
    1 control;
    perder el control lose control;
    tenerlo todo bajo control have everything under control
    2 ( inspección) check
    * * *
    1) : control
    2) : inspection, check
    3) : checkpoint, roadblock
    * * *
    1. (en general) control
    2. (examen) check
    llevar el control de algo to run something [pt. ran; pp. run]

    Spanish-English dictionary > control

  • 19 Booth, Hubert Cecil

    [br]
    b. 1871 Gloucester, England d. 1955
    [br]
    English mechanical, civil and construction engineer best remembered as the inventor of the vacuum cleaner.
    [br]
    As an engineer Booth contributed to the design of engines for Royal Navy battleships, designed and supervised the erection of a number of great wheels (in Blackpool, Vienna and Paris) and later designed factories and bridges.
    In 1900 he attended a demonstration, at St Paneras Station in London, of a new form of railway carriage cleaner that was supposed to blow the dirt into a container. It was not a very successful experiment and Booth, having considered the problem carefully, decided that sucking might be better than blowing. He tried out his idea by placing a piece of damp cloth over an upholstered armchair. When he sucked air by mouth through his cloth the dirt upon it was tangible proof of his theory.
    Various attempts were being made at this time, especially in America, to find a successful cleaner of carpets and upholstery. Booth produced the first truly satisfactory machine, which he patented in 1901, and coined the term "vacuum cleaner". He formed the Vacuum Cleaner Co. (later to become Goblin BVC Ltd) and began to manufacture his machines. For some years the company provided a cleaning service to town houses, using a large and costly vacuum cleaner (the first model cost £350). Painted scarlet, it measured 54×10×42 in. (137×25×110 cm) and was powered by a petrol-driven 5 hp piston engine. It was transported through the streets on a horse-driven van and was handled by a team of operators who parked outside the house to be cleaned. With the aid of several hundred feet of flexible hose extending from the cleaner through the windows into all the rooms, the machine sucked the dirt of decades from the carpets; at the first cleaning the weight of many such carpets was reduced by 50 per cent as the dirt was sucked away.
    Many attempts were made in Europe and America to produce a smaller and less expensive machine. Booth himself designed the chief British model in 1906, the Trolley- Vac, which was wheeled around the house on a trolley. Still elaborate, expensive and heavy, this machine could, however, be operated inside a room and was powered from an electric light fitting. It consisted of a sophisticated electric motor and a belt-driven rotary vacuum pump. Various hoses and fitments made possible the cleaning of many different surfaces and the dust was trapped in a cloth filter within a small metal canister. It was a superb vacuum cleaner but cost 35 guineas and weighed a hundredweight (50 kg), so it was difficult to take upstairs.
    Various alternative machines that were cheaper and lighter were devised, but none was truly efficient until a prototype that married a small electric motor to the machine was produced in 1907 in America.
    [br]
    Further Reading
    The Story of the World's First Vacuum Cleaner, Leatherhead: BSR (Housewares) Ltd. See also Hoover, William Henry.
    DY

    Biographical history of technology > Booth, Hubert Cecil

  • 20 Parsons, Sir Charles Algernon

    [br]
    b. 13 June 1854 London, England
    d. 11 February 1931 on board Duchess of Richmond, Kingston, Jamaica
    [br]
    English eingineer, inventor of the steam turbine and developer of the high-speed electric generator.
    [br]
    The youngest son of the Earl of Rosse, he came from a family well known in scientific circles, the six boys growing up in an intellectual atmosphere at Birr Castle, the ancestral home in Ireland, where a forge and large workshop were available to them. Charles, like his brothers, did not go to school but was educated by private tutors of the character of Sir Robert Ball, this type of education being interspersed with overseas holiday trips to France, Holland, Belgium and Spain in the family yacht. In 1871, at the age of 17, he went to Trinity College, Dublin, and after two years he went on to St John's College, Cambridge. This was before the Engineering School had opened, and Parsons studied mechanics and mathematics.
    In 1877 he was apprenticed to W.G.Armstrong \& Co. of Elswick, where he stayed for four years, developing an epicycloidal engine that he had designed while at Cambridge. He then moved to Kitson \& Co. of Leeds, where he went half shares in a small experimental shop working on rocket propulsion for torpedoes.
    In 1887 he married Katherine Bethell, who contracted rheumatic fever from early-morning outdoor vigils with her husband to watch his torpedo experiments while on their honeymoon! He then moved to a partnership in Clarke, Chapman \& Co. at Gateshead. There he joined the electrical department, initially working on the development of a small, steam-driven marine lighting set. This involved the development of either a low-speed dynamo, for direct coupling to a reciprocating engine, or a high-speed engine, and it was this requirement that started Parsons on the track of the steam turbine. This entailed many problems such as the running of shafts at speeds of up to 40,000 rpm and the design of a DC generator for 18,000 rpm. He took out patents for both the turbine and the generator on 23 April 1884. In 1888 he dissolved his partnership with Clarke, Chapman \& Co. to set up his own firm in Newcastle, leaving his patents with the company's owners. This denied him the use of the axial-flow turbine, so Parsons then designed a radial-flow layout; he later bought back his patents from Clarke, Chapman \& Co. His original patent had included the use of the steam turbine as a means of marine propulsion, and Parsons now set about realizing this possibility. He experimented with 2 ft (61 cm) and 6 ft (183 cm) long models, towed with a fishing line or, later, driven by a twisted rubber cord, through a single-reduction set of spiral gearing.
    The first trials of the Turbinia took place in 1894 but were disappointing due to cavitation, a little-understood phenomenon at the time. He used an axial-flow turbine of 2,000 shp running at 2,000 rpm. His work resulted in a far greater understanding of the phenomenon of cavitation than had hitherto existed. Land turbines of up to 350 kW (470 hp) had meanwhile been built. Experiments with the Turbinia culminated in a demonstration which took place at the great Naval Review of 1897 at Spithead, held to celebrate Queen Victoria's Diamond Jubilee. Here, the little Turbinia darted in and out of the lines of heavy warships and destroyers, attaining the unheard of speed of 34.5 knots. The following year the Admiralty placed their first order for a turbine-driven ship, and passenger vessels started operation soon after, the first in 1901. By 1906 the Admiralty had moved over to use turbines exclusively. These early turbines had almost all been direct-coupled to the ship's propeller shaft. For optimum performance of both turbine and propeller, Parsons realized that some form of reduction gearing was necessary, which would have to be extremely accurate because of the speeds involved. Parsons's Creep Mechanism of 1912 ensured that any errors in the master wheel would be distributed evenly around the wheel being cut.
    Parsons was also involved in optical work and had a controlling interest in the firm of Ross Ltd of London and, later, in Sir Howard Grubb \& Sons. He he was an enlightened employer, originating share schemes and other benefits for his employees.
    [br]
    Principal Honours and Distinctions
    Knighted. Order of Merit 1927.
    Further Reading
    A.T.Bowden, 1966, "Charles Parsons: Purveyor of power", in E.G.Semler (ed.), The Great Masters. Engineering Heritage, Vol. II, London: Institution of Mechanical Engineers/Heinemann.
    IMcN

    Biographical history of technology > Parsons, Sir Charles Algernon

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