- •Internal combustion engine
- •Give equivalents to the following words and word combinations:
- •Translate the following sentences into Russian:
- •Using the English-Russian dictionary translate the following text
- •Into Russian:
- •IV. Translate the following information into English:
- •Translate the following sentences into Russian:
- •Explain and translate the following definitions of the car body elements:
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- •Give equivalents to the following words and word combinations:
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- •Give equivalents to the following words and word combinations:
- •Translate the following sentences into Russian:
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- •Translate the following text into Russian:
- •Be ready to talk and discuss the general structure of a ship
- •Uss Nimitz’s catapult 1
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- •Inspecting a used car
- •Incandescent lighting - освещение лампами накаливания
- •Answer and translate the following questions:
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- •IV. Translate the following information into English:
- •Various definitions
- •Decipher and translate the following abbreviations:
- •Answer the following question:
- •Translate the following text into Russian:
- •Translate the following material into English:
- •I. Translate the following sentences:
- •II. Translate the following information in to Russian:
- •Translate the following advertising material into English:
- •Be ready to talk about the power supply at your home.
- •Introduction to power electronics
- •I. Answer the following questions:
- •Translate into English words in brackets and then the sentences
- •Into Russian:
- •Translate the following text: Conductors
- •Translate the following sentences:
- •Translate into English: Теория цепей
- •Translate into Russian: Current supply
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- •Translate and answer the following questions:
- •Translate the following text:
- •Translate the text and be ready to discuss the general radio design:
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- •Translate the following extract: Microphone transmitter.
- •Introduction to radar fundamentals
- •Give equivalents to the following words and word combinations:
- •Put 10 questions to the text and answer them:
- •Translate into Russian the following text:
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- •Read and translate the list of chemical elements with their symbols and atomic number: (in alphabetical order)
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- •Translate into Russian:
- •Translate into English:
- •Translate the following information into English:
- •Put 6 questions to the text and answer them:
- •Translate the following sentences in to Russian:
- •Translate the following text and he ready to discuses properties of elements: Chemical properties of elements
- •Vanderwaals radius
- •Ionic radius
- •Isotopes
- •Translate the following text into English using proper terms given below:
- •Classification by Structural Change
- •Classification by Reaction Type
- •Translate into Russian the following sentences:
- •Translate the follow text into Russian:
- •Translate the classification of hydrocarbons into Russian:
- •Reaction Characteristics
- •Factors that Influence Reactions
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- •Translate the following text into English: Насыщенные углеводороды
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- •Be ready to answer questions on the text and talk about the refinery presses.
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- •Translate in to English:
- •Interface поверхность раздела; граница
- •Viscosity
- •Translate words and word combinations in brackets into English. Then
- •Translate the following text and be ready to discuss it: crude oil pretreatment (desalting).
- •Electrostatic desalting.
- •Translate the following sentences into Russian:
- •Translate the following information into Russian:
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- •Translate into English:
- •Improving the quality of petroleum products
- •Give eqvivalents to the following words and word combinations:
- •Answer the following questions:
- •Translate into Russian:
- •Translate into English:
- •Translate into Russian: The Physics of Oil Refineries
- •Discussion of the refinery process. Prepare the brief report on one of the theme topics.
- •Translate the following sentences:
- •Translate the following text in writing:
- •Introduction to nuclear power
- •Translate the following sentences into Russian:
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- •Inside the reactor
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- •Give equivalents to the terms on the fig.2 using technical dictionaries.
- •Translate into Russian:
- •Translate into Russian:
- •Translate the following information into Russian:
- •Translate into English: Устройство энергетических ядерных реакторов.
- •Put several questions to the text above and answer them:
- •Translate the following text into Russian:
- •Translate the following extract into Russian:
- •To check yourself try to translate the following text at sight:
- •Introduction to the almr/prism
- •Translate the following information into English: хранение ядерного топлива
- •Work area
- •Electrical safety
- •Power tool use and care
- •Service
- •Рабочее место
- •Поддерживайте чистоту и порядок на Вашем рабочем месте.
- •Меры безопасности при подключении к электросети.
- •Указания по безопасности
- •Использование инструмента и уход за ним.
- •Important safety instructions
- •Translate into English:
- •Устройство и принцип работы р ис. 1. Внешний вид аппарата.
- •6 Claims, 5 Drawing Figures exhaust gas recirculation apparatus for engine with turbocharger
- •Read the patent given above, identify its parts and be ready to comment on peculiarities of their translation. 2. Translate the following extract into English:
- •Beltline: The horizontal area of the body along the door just below the side-window glass.
- •Abstract
- •Description
Translate the words and word combinations in brackets into English.
Translate the sentences:
A refinery takes crude oil and transforms it into (бензин) and hundreds of other useful products.
Inside the distillation tower, (жидкие и газообразные вещества) separate into components or (фракция) according to weight and boiling point.
The conversion method is called (крекинг) because it uses heat and pressure to “crack” heavy hydrocarbon molecules into lighter ones.
Some refineries have (установки для коксования) which use heat and moderate pressure to turn residuum into lighter products and a hard, coal like substance that is used as an (промышленное топливо).
To meet government standards refining involves ( очистка, смешивание с присадками) and otherwise improving products.
Give equivalents to the following word combinations:
Moderate pressure, high-performance driving, vapor pressure, patented performance additive, low-value fraction, cost effectively convert, heavy weight gas oil, a high boiling point, heat exchanger, chemical reaction, tarlike fraction, to upgrade crude oil, heavy equipment, automated control room, a useless byproduct.
Translate the following text into Russian:
How Oil Refineries Work
When crude oil arrives at an oil refinery, it contains water and salt that must be removed. The oil is heated under pressure and the water and salt are allowed to settle, sometimes with the help of an electrostatic precipitator. The desalted oil is heated again and fed into a distillation tower, where much of it evaporates into gas. Gases move up the tower toward its cooler top while liquids drip down the tower toward its hotter bottom. Liquids collected at various heights in the tower contain different mixtures of petroleum molecules. Further distillation of the residual liquid and gases from the first distillation are performed in second distillations at low and high pressures respectively.
The results of the distillations are a variety of different hydrocarbon mixtures, from petroleum gases and gasolines at the volatile, small molecule end to heavy lubricating oils and asphalts on the non-volatile, large molecule end. These mixtures are further processed and blended to create finished petroleum products. Gasolines are extensively processed to raise their octane numbers.
Translate into English:
Перегонка - это процесс, при котором сырую нефть необходимо разделить на 5-6 компонентов (фракций). Данный процесс происходит в ректификационной колонне, которая позволяет проводить эту операцию постоянно, затрачивая минимальное количество труда, оборудования и энергии в виде топлива и тепла. Внутрь колонны подается сырая нефть, а выходят углеводородные газы в виде газа, бензина, нафты (лигроин), керосина, газойля и плюс внутри собираются тяжелые осадки.
Попытаемся понять, что происходит внутри колонны. Первый элемент, необходимый для работы колонны - насос, перекачивающий сырую нефть из внешнего резервуара в систему. Сначала нефть проходит через печь, где нагревается, до температуры порядка 385° С. При такой температуре более половины нефти испаряется. Полученная смесь жидкости и паров подаётся снизу в ректификационную колонну.
Внутри колонны имеется набор тарелок, расположенных на разных уровнях. В тарелках проделаны отверстия. Благодаря этим отверстиям пары нефти под
нимаются вверх. Отверстия в тарелках снабжены специальными устройствами, называемыми барботажными колпачками (jet caps). Эти колпачки обеспечивают прохождение паров нефти через слой жидкости толщиной до 10 см, находящейся в тарелке. Бульканье газа через слой жидкости и составляет суть ректификации.
