critical field length

1. длина; расстояние

2. длительность; продолжительность

length, both rotors turning

length, main rotor and tail pylon folded

accelerate-go/accelerate-stop field length

aerodynamic mean chord length

arc length

available field length

available rejected takeoff field length

balanced field length

balanced takeoff field length

balked landing field length

continued takeoff field length

critical crack length

critical field length

dynamic length

electrical length

field length

fuselage length

ground overall length

inception length

jet breakup length

landing field length

laser path length

mission length

mixing length

notch length

overall length

reference length

rejected takeoff field length

repair length

required field length

strut-stroking length

takeoff field length

turbulence scale length

unbalanced field length

— balanced field length

— basic missile length

— characteristic chamber length

— chord length

— combined missile length

— critical field length

— effective launcher length

— effective runway length

— flame break-point length

— folded length

— grain length

— landing airdrome length

— landing field length

— launcher length

— launching length

— length of life

— length of tubing

— molecular mixing length

— nozzle length

— operating field length

— overall characteristic length

— overall length

— passage length

— pulse length

— reduced length

— retracted length

— rudder length

— stage length

— stick length

— strain-gauge active length

— tail length

— unbalanced field length

— unstable crack length

— usable length

— wing length

1) поле (1. физическое поле (напр. электромагнитное) 2. величина, характеризующая физическое поле 3. (открытое) пространство; область; зона 4. тлв вчт полукадр (в системах отображения с чересстрочной развёрткой) 5. вчт поименованная группа данных; элемент данных; столбец данных 6. вчт обрабатываемая отдельно группа разрядов 7. вчт кольцо с ненулевыми элементами, образующими абелеву группу по операции умножения 8. сфера деятельности; область интересов) || полевой; относящийся к полю

2) опт. поле зрения

3) обмотка возбуждения

4) рлк карта местности ( на экране индикатора)

5) полигон

6) поле боя (напр. в компьютерных играх)

•

- field of algebraic numbers

1) поле (1. физическое поле (напр. электромагнитное) 2. величина, характеризующая физическое поле 3. (открытое) пространство; область: зона 4. тлв.; вчт. полукадр (в системах отображения с чересстрочной развёрткой) 5. вчт. поименованная группа данных; элемент данных; столбец данных 6. вчт. обрабатываемая отдельно группа разрядов 7. вчт. кольцо с ненулевыми элементами, образующими абелеву группу по операции умножения 8. сфера деятельности; область интересов) || полевой; относящийся к полю

2) опт. поле зрения

3) обмотка возбуждения

4) рлк. карта местности ( на экране индикатора)

5) полигон

6) поле боя (напр. в компьютерных играх)

•

- Abelian field

- variable field

- variable-length field

1) длина; расстояние; протяжённость

2) участок; отрезок; кусок

3) продолжительность, длительность

4) прокатанная заготовка лесн. сортимент

1 adj

AIR TRANSP, CHEM, MECH ENG, NUCL, QUALITY crítico

2

1) коэффициент; множитель || разлагать на множители

2) фактор

3) показатель

1) отношение; соотношение; пропорция

2) коэффициент; степень; кратность

3) передаточное отношение

4) передаточное число

5) матем. частное

1) управление; регулирование || управлять; регулировать

2) контроль || контролировать

3) управляющее устройство; устройство управления; регулятор

4) профессиональное мастерство, квалификация, техническая квалификация

5) pl органы управления

•

- 2 1/2 D control

SUBJECT AREA: Mechanical, pneumatic and hydraulic engineering

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James Nasmyth was the youngest son of Alexander Nasmyth (1758–1840), the portrait and landscape painter. According to his autobiography he was named James Hall after his father's friend, the geologist Sir James Hall (1761–1832), but he seems never to have used his second name in official documents. He received an elementary education at Edinburgh High School, but left at the age of 12. He attended evening classes at the Edinburgh School of Arts for the instruction of Mechanics between 1821 and 1825, and gained experience as a mechanic at an early age in his father's workshop. He shared these early experiences with his brother George, who was only a year or so older, and in the 1820s the brothers built several model steam engines and a steam-carriage capable of carrying eight passengers on the public roads. In 1829 Nasmyth obtained a position in London as personal assistant to Henry Maudslay, and after Maudslay's death in February 1831 he remained with Maudslay's partner, Joshua Field, for a short time. He then returned to Edinburgh, where he and his brother George started in a small way as general engineers. In 1834 they moved to a small workshop in Manchester, and in 1836, with the aid of financial backing from some Manchester businessmen, they established on a site at Patricroft, a few miles from the city, the works which became known as the Bridgewater Foundry. They were soon joined by a third partner, Holbrook Gaskell (1813–1909), who looked after the administration of the business, the firm then being known as Nasmyths Gaskell \& Co. They specialized in making machine tools, and Nasmyth invented many improvements so that they soon became one of the leading manufacturers in this field. They also made steam locomotives for the rapidly developing railways. James Nasmyth's best-known invention was the steam-hammer, which dates from 1839 but was not patented until 1842. The self-acting control gear was probably the work of Robert Wilson and ensured the commercial success of the invention. George Nasmyth resigned from the partnership in 1843 and in 1850 Gaskell also resigned, after which the firm continued as James Nasmyth \& Co. James Nasmyth himself retired at the end of 1856 and went to live at Penshurst, Kent, in a house which he named "Hammerfield" where he devoted his time mainly to his hobby of astronomy. Robert Wilson returned to become Managing Partner of the firm, which later became Nasmyth, Wilson \& Co. and retained that style until its closure in 1940. Nasmyth's claim to be the sole inventor of the steam-hammer has been disputed, but his patent of 1842 was not challenged and the fourteen-year monopoly ensured the prosperity of the business so that he was able to retire at the age of 48. At his death in 1890 he left an estate valued at £243,805.

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1) работа; функционирование

2) матем. действие

3) эксплуатация

4) (технологическая) операция; процесс; цикл ( обработки)

5) режим ( работы)

6) управление

7) вчт. операция; команда

8) предприятие