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21 испытывать
испытывать на загиб — give a bend test; crease
Русско-английский словарь по информационным технологиям > испытывать
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22 испытание
test(ing), trial, checkиспытание аттестационное — qualification testing, certification testing▪ Service test is a test of an item, system of materiel or technique conducted under simulated or actual operational conditions to determine whether the specified military requirements or characteristics are satisfied.испытание доводочное (в процессе доводки) — development test, development trialиспытание заводское (на заводе-изготовителе) — factory test, manufacturer's trial, factory checkout, test at a manufacturing facilityиспытание климатическое — climatic test, environmental testиспытания контрольно-проверочные — check test, check-out test, test trialиспытание модельное (на модели) — simulation test, mock-up test, scalemodel test, mock-up [mockup] level testиспытание на герметичность — leakage test, pressure integrity test, pressure leak testиспытание на герметичность мыльной водой (мыльной пеной, обмыливанием) — soap-bubble test, soap-suds testиспытание на мощность — efficiency test, output testиспытание на надежность — reliability test(ing), fail-safe test(ing)испытание натурное — full-scale test, full-scale trialиспытания, проверка и приемка после ремонта — post-repair testing, checking and acceptanceиспытание рабочее — performance testing, service testingиспытание ударное — shock test, impact testвыдерживать испытание — to stand a test, withstand a testподвергать испытанию — to subject to a test, to put smth to a test, to test smth for..., to try outИспытания, проверка и приемка после ремонта — Postrepair Testing, Checking and AcceptanceИспытания — Test; TestingПроверка, регулирование и испытание после ремонта — Postrepair Check, Adjustments and TestsРегулировка и испытание — Adjustment / TestПоставки машин и оборудования. Русско-английский словарь > испытание
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23 в соответствии с
. в зависимости от; изменяться в соответствии с кривой; классификация по; находиться в соответствии с; согласно; соответствие•In line with this assumption, we have devised a model of...
•To modify the beach profile in response to changing wave conditions...
•Evaporators for marine use are classed as horizontal or vertical by (or according to, or depending on) the position of their tubes.
•The test report is performed in accord( ance) (or conformity, or compliance) with the specifications.
•In keeping with the limitation of only four orbitals, the formation of double or triple bonds between atoms of these elements reduces the coordination number of the central atom.
•The machine is designed and built to higher standards of accuracy.
•The sketch can be interpreted in terms of either system.
•The console pressure can be regulated to match the individual gauge range.
•In the reactors designed around this approach the energy-carrying neutrons released by thermonuclear reactions will be absorbed in a lithium blanket.
•These techniques must be selected in relation to the properties of the substances being separated.
* * *В соответствии с (нормами)The specimens were tested at a frequency of approximately 130 Hz, following ASTM E466 [...].В соответствии с -- in accordance with, in agreement with, in keeping with, in line with, in compliance with, consistent with; as required by, to match, following, according to; in step with (синхронно); per (в инструкциях); to conform to (о требованиях стандарта и т. п.), pursuant to (в письмах)Fatigue life results of the bearings tested were statistically analyzed in accordance with the methods of [...].In agreement with this, it was found that the low ф machine went into a part-span stall.Also, in keeping with practice, the inter-plate spacing was made equal to the plate length.The section on low-pressure heating boilers now had testing and marking requirements in line with those of the power boiler section.(Tf -- Ts) is kept fixed by increasing Ts with time as required by the surface temperature, Ts.Normally, this value of radial clearance is established to match the bearing size.According to a previous investigation of dressing [...], fracture can occur within the grain.The Sh number increases in step with the wake turbulence.Install housing and grease per figure and table.They are metered by orifice plate assemblies built to conform to BS 1042.Pursuant to your request, I am confirming our consent to the publication of the book in two volumes.Floating roof tanks generally do not require protection when installed in compliance with Section...Русско-английский научно-технический словарь переводчика > в соответствии с
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24 раз
в (два) раза превышающий максимальное давление — two times the maximum pressure
каждый элемент должен испытываться на расчетное давление, превышающее в два раза допустимое максимальное. — each element must be tested to proof pressure of 2 times the maximum pressure.
(скорость захода на посадку) в 1,3 раза превышающая (скорость сваливания) — (approach speed) is 1.3 times (stalling speed)
осматривать р. в неделю — inspect once а week
повторять р.... подряд — repeat... consecutive times
поднимать вес, в (2) раза превышающий собственный вес — lift (2) times its own weightРусско-английский сборник авиационно-технических терминов > раз
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25 ввод в эксплуатацию
- startup
- start-up service
- start-up
- start up
- putting into operation
- installation
- implementation
- going into operation
- commissioning
- commission
- bringing into service
- breakingin
- breaking-in
- BIS
ввод в эксплуатацию
Событие, фиксирующее готовность изделия к использованию по назначению, документально оформленное в установленном порядке.
Примечание - Для специальных видов техники к вводу в эксплуатацию дополнительно относят подготовительные работы, контроль, приемку и закрепление изделия за эксплуатирующим подразделением
[ ГОСТ 25866-83 Эксплуатация техники. Термины и определения.]FR
Параллельные тексты EN-RU
No more pulleys nor belts to adjust during start up and service
[Lennox]Не нужно регулировать положение шкивов и натяжение ремней при вводе в эксплуатацию и во время технического обслуживания.
[Перевод Интент]
START-UP
Once the equipment has been placed in its definitive location, Schneider Electric CPCS factory-trained service personnel will energize and check the functionality of the equipment in all modes of operation and conduct various tests to obtain internal power supply voltage readings, temperature, pressure and other critical checks.
CPCS - Critical Power & Cooling Services
[Schneider Electric]
Putting into operation vs. Commissioning
Hello!
What is the difference in the use of terms "commissioning" and "putting into operation"?
Are they absolutely interchangeable or there are certain tints in their meaning, which limit their applicatoin in this or that context?
=======================================I am an engineer who works in the field, commissioning equipment.
Commissioning is the process where everything associated with the equipment is fully checked, all items are simulated or caused to happen, all possible events are tested, all methods of failure are accounted for. In other words, the complete design of the equipment is tested. Then, and only then, equipment is run and shown to be according to the design.
This is commissioning.
You could put equipment into operation without fully checking all systems. You can just run equipment and hope that all safety systems work according to plan.
That is the difference. No manufacturer or reputable engineering firm would simply put equipment into operation.
[ http://www.usingenglish.com/forum/threads/136100-Putting-into-operation-vs-Commissioning]Тематики
- система техн. обслуж. и ремонта техники
EN
3.14 ввод в эксплуатацию (commissioning): Действия, которые предпринимаются после испытаний давлением и перед эксплуатацией, включающие в себя удаление воды, очистку, осушку и заполнение продуктом.
Источник: ГОСТ Р 54382-2011: Нефтяная и газовая промышленность. Подводные трубопроводные системы. Общие технические требования оригинал документа
2.121 ввод в эксплуатацию (start up): Действие по подготовке и переводу в эксплуатацию чистого помещения со всеми подсистемами, включая комплект документации, наличие обученного персонала, вспомогательных служб и пр.
[ИСО 14644-4:2001, статья 3.10]
Источник: ГОСТ Р ИСО 14644-6-2010: Чистые помещения и связанные с ними контролируемые среды. Часть 6. Термины оригинал документа
Русско-английский словарь нормативно-технической терминологии > ввод в эксплуатацию
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26 способ
1. resource2. system3. instrumentality4. deviceустройство отображения; способ отображения — mapping device
записывающее устройство; способ записи — recording device
5. wise6. technique7. expedient8. mean9. fashion10. in the manner11. modes12. modi13. modusспособ действия, план — modus operandi
14. wayспособ поведения; поведение — way of behavior
15. ways16. method; means; manner; way; directions17. means18. medium19. mode20. processтравление по способу «изменяемой точки» — invert dot process
21. wisecrack -
27 "дуговая" неисправность
"дуговая" неисправность
Неисправность, приводящая к возникновению дуги.
[Интент]Параллельные тексты EN-RU
An arc fault occurs when there is a reduction in the dielectric strength of the insulating means (air, in LV switchboards) interposed between two or more conducting elements at different potential.
The arc is generated at the moment when, due to the high ionization of the air, there is a breakdown of the dielectric of the medium and the consequent flow of the current through it.
In an arc fault the highest stresses are of thermal type and proportional to RaI2 owing to the high value taken by the arc resistance Ra; this because the fault current flows in a medium which is always insulating, even if extremely ionized.
Such stresses manifest themselves essentially in the form of:
• high thermal gradients caused by the quick and intense rise in the air temperature;
• high pressure gradients in the form of pressure wave;
• high ionization of the air with consequent reduction of its insulating strength.
Generally speaking, in a LV assembly designed and tested according to the Standard IEC 60439-1 an arc fault is not very likely to occur; however, should it occur, the consequences would be extremely harmful to both the equipment as well as the personnel (see Chapters 2.2 and 2.3).
The causes of an arc fault can be both technical as well as non technical; among the latter the most frequent are the following:
• personnel errors, above all during maintenance operations;
• installation operations not sufficiently accurate;
• inadequate maintenance, above all in the case of severe environmental conditions.
Among the technical causes of an arc fault in a LV assembly the following ones are to be remembered:
• breakdown of the insulation essentially in the proximity of the supports of the busbars and of the plug-in contacts of the withdrawable units (75% of cases);
• overvoltages generating disruptive discharges between the points at minimum clearances (15% of cases);
• constructional defects of the apparatus (10% of cases).
[ABB]К «дуговой» неисправности, относится неисправность, обусловленная уменьшением электрической прочности изолирующей среды (воздуха в НКУ) между двумя или более токоведущими частями, находящимися под разными электрическими потенциалами.
Дуга образуется в тот момент, когда вследствие высокой ионизации воздуха происходит пробой изолирующей среды, вследствие чего через нее начинает протекать электрический ток.
Проявлением дуговой неисправности, является тепловое воздействие, пропорциональное RaI2 и достигающее большого значения вследствие большого сопротивления дуги Ra.
Дело в том, что ток дуги протекает через среду, которая всегда является изолирующей, пусть даже и чрезвычайно ионизированной.
Указанные воздействия очевидны сами по себе особенно в форме:
• теплового градиента температуры, вызванного быстрым и интенсивным подъемом температуры воздуха;
• высоким градиентом давления в форме волны давления;
• высокой ионизацией воздуха с последующим уменьшением электрической прочности.
Вообще говоря, в НКУ, разработанных и испытанных в соответствии с требованиями стандарта МЭК 60439-1 «дуговая» неисправность маловероятна. Однако, если дуга все таки возникнет, ее последствия буду чрезвычайно тяжелыми как для оборудования, так и для персонала (см. п. 2.2 и 2.3).
Причина дуговой неисправности может носить как технический, так и нетехнический характер. Среди последних наиболее часто возникают следующие:
• ошибки персонала, совершаемые главным образом во время технического обслуживания;
• недостаточно аккуратное выполнение монтажа;
• ненадлежащее техническое обслуживание, главным образом при эксплуатации НКУ в тяжелых условиях окружающей среды.
Среди технических причин дуговой неисправности в НКУ необходимо помнить о следующих:
• пробой изоляции, особенно вблизи опор шин и втычных контактов выдвижных частей НКУ (75 % случаев);
• перенапряжения, вызываемые разрушительными электрическими разрядами между точками с минимальными зазорами (15 % случаев);
• конструктивные дефекты аппаратуры (10 % случаев).
[Перевод Интент]Тематики
- НКУ (шкафы, пульты,...)
EN
Русско-английский словарь нормативно-технической терминологии > "дуговая" неисправность
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28 в среднем
•Estimates indicate that an average of 23,000 gallons per month would be discharged.
•In the average this must be...
•In the mean, both circulations transfer energy from lower to higher latitudes.
* * *В среднем-- The zero pressure gradient was maintained, on the average, with a scatter band of ± 1 percent over the tested range.Русско-английский научно-технический словарь переводчика > в среднем
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29 возможность
. в меру своих возможностей; вероятность; давать возможность; допускать возможность; есть возможность; имеется возможность; иметь большие возможности; иметь возможность; исчерпывать возможности; не иметь возможности; обеспечивать возможность; по возможности; позволять; практическая возможность; предусматривать возможность; при наличии возможности; производственные возможности•Six compounds were investigated for feasibility of analysis by laser-induced fluorescence.
•The clock effect provides a possibility to distinguish between...
•The possibilities for surface adsorption are fantastically increased.
•It seems timely to consider the potentialities (or possibilities) of these methods.
* * *Возможность (возможности) -- capability, ability (способность); opportunity (удобный случай); possibility (обычно чего-либо нежелательного, синоним: опасность); potential (of), scope (for, in), room (for ) (условия); latitude (свобода)These design modifications greatly enhanced the speed capabilities of the bearings in applications where transient thrust loads were known to occur. (... скоростные возможности подшипников...)Clearly there is scope for further research into the pressure perturbations in the film.Hence there is some room for improvement, and one such improved blade design is being tested at Oklahoma State University.Русско-английский научно-технический словарь переводчика > возможность
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30 проверять
•It can be easily verified that Eq. (15-29) reduces to Eq. (15-28) when...
•The level of radioactivity is carefully monitored.
•In this way a check on the accuracy of the gauge-glass reading is made.
•The magnetic field was checked against that of a permanent magnet.
•The pressure recorded was checked periodically against a water manometer.
••To keep check on the angle of bend,...
•The interior of the boiler should be examined for tools that might have been left inside.
•Steam lines should be examined frequently for corrosion.
•The crankcase should be inspected for excessive gases.
•To test these conclusions, we carried out several experiments.
•The above theory was tested by results of three experiments.
•This formula permits verification of the value of .
Русско-английский научно-технический словарь переводчика > проверять
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31 задумывать
•The designer conceived the idea of a submarine with three pressure hulls.
* * *Задумывать -- to conceive (об идее, конструкции); to design (планировать)A modification to enlarge the annulus for improved oil cooling has been conceived but not tested.These tests were designed to investigate the effect of applied force when the initial counterface roughness was relatively high.Русско-английский научно-технический словарь переводчика > задумывать
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32 в максимально возможной степени
В максимально возможной степениTo the maximum extent possible, all materials employed in construction of the pressure vessels will be of the same type.Electrical systems will be checked, tested, and cleaned to the fullest extent possible in the fabrication yards.Unitized packing procedures shall be utilized to the greatest extent possible.Русско-английский научно-технический словарь переводчика > в максимально возможной степени
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33 отметим, что
Отметим, чтоIt is noted that the magnitude of the Strouchal number of Knapp's study of the hemispherical nose is significantly greater than recorded for the zero-caliber ogive.It will be noted that the bar can be tested over a large range of overhang ratios to simulate the conditions it would be used under in an industrial situation.It will be observed that good recovery is found in the range of 0 to 15 deg with an implied maximum in that range.With respect to the laboratory tests, it is pointed out that statistical evaluation of all the 150 hr aqueous tests did not indicate any statistical significance.Note that the module, which is designed for 3-wire use, does not permit a 4-wire probe to provide any additional accuracy over a 3-wire probe.Заметим / Отметим, чтоNote that this is contrary to the conclusions which would be drawn from a two-dimensional inviscid analysis of the shroud.It will be observed that in a single sequence the pressure and velocity field are updated twice and the temperature field once.Русско-английский научно-технический словарь переводчика > отметим, что
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34 относительно
Относительно - relatively, regarding, with respect to, as to, in reference to (по вопросу); about, relative to, as related to, with respect to, with reference to, in relation to, from (по отношению к)The heat transfer augmentation is accompanied by higher pressure drops brought about by the relatively large boundary layer shear.Reference [...] reached similar conclusion regarding the apparent lack of thickness effects for Alloy 718 tested at 650°C.The angle a0 in equation (...) is the wall skew angle, defined as the flow angle at the wall with respect to the flow angle outside the boundary layer.Demand is therefore driven by factors such as perceived benefit in relation to disposable income.The force couple causes the beam to rotate about its own axis.An additional complication is usually involved if the production rate varies nonlinearly with respect to available power.The paper sheet was displaced from frame.—отклонение от соосности поверхностей относительно отверстия... мм не более указанногоРусско-английский научно-технический словарь переводчика > относительно
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35 похожий
Близкий (близок) / Похожий -- allied to (по достигаемому эффекту); comparable with, close to (по значению величины); akin to, similar (to) (по свойствам, форме и т.п.)The position of the spoiler was optimized to give the maximum improvement in pressure recovery allied to stable exit flow conditions.One of the O-rings tested had a stiffness comparable with the maximum film stiffness of the bearing.They will retain a value of hardness close to their room temperature hardness.In this context the term "flooded bearing" becomes akin to "pressurized" bearing.The Plexiglas/water interface is less important as the refractive indices are similar. (... так как их коэффициенты преломления близки)Похож(ий) на-- These hollow-bar failures are also very similar to hollow-ball failures from full-scale bearings reported in [...]. Похож(ий) по-- The wake vortex patterns are strikingly similar in both frequency and geometry.—выглядеть совершенно похожим на—делать похожим на—довольно похожий на—похож по форме наРусско-английский научно-технический словарь переводчика > похожий
- 1
- 2
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