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Английский язык САФУ ТК 2017 Дмитриева - 9 вариант

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Английский язык САФУ ТК 2017 Дмитриева - 9 вариант - Артикул: 190203081436-09
190203081436-09

КОНТРОЛЬНАЯ РАБОТА № 3

Variant 9


Part 1

  1. В следующих предложениях выделите инфинитив и переведите их, обращая внимание на функцию инфинитива в предложении.

Образец:

Для правильного выполнения данного задания изучите тему «Инфинитив» из грамматического справочника.

Our aim is to fulfill our work in time.

Наша цель  выполнить работу вовремя.


  1. Подлежащее.
  1. To dissolve this substance is difficult.
  2. To use atomic energy for peaceful purposes is the task of our scientists.
  3. It was necessary to develop a new method of cutting metals.
  1. Часть составного именного сказуемого.
  1. Our duty is to master this speciality.
  2. The task of this new hydroelectric power station is to supply energy to many industrial centres.
  1. Часть составного глагольного сказуемого.
  1. Heat energy can be easily produced by motion.
  2. They should supply this plant with machinery of good quality.
  1. Дополнение.
  1. The engineer was asked to design a transistor device which will regulate the temperature in the laboratory.
  2. The engineer hoped to use that new device for automatic measurements.
  1. Определение.
  1. Engineers must know the best and most economical materials to use.
  2. The substance to be tested must be wet.
  3. The problems to be discussed at the conference are connected with  future cosmic flights.
  4. The famous scientist Lebedev was the first to solve the problem of synthetic rubber.
  1. Обстоятельство.
  1. To perform this work you should have all the necessary equipment.
  2. I read the rule once more to understand it better.
  3. To launch rockets a new type of fuel was needed.
  4. Pete went to the stadium to see the football match.


  1. В следующих предложениях подчеркните инфинитив, определите его форму и функцию. Предложения переведите.


Образец:

Для правильного выполнения данного задания изучите тему «Инфинитив» из грамматического справочника.

1. I read the rule once more to understand it better. ( Indefinite Active, обстоятельство)

Я прочитал правило еще раз, чтобы понять его лучше.

2. The metal to be used in our experiment is to be hard. (Indefinite Passive, определение)

Металл, который будет использован (нужно, можно использовать) в нашем опыте,

должен быть твердым.


  1. The gas to be used must be purified.
  2. This gas is to be used in our experiment.
  3. To raise oil extraction the geologists have to drill deeper.
  4. To raise oil extraction is necessary.
  5. They hoped to be sent to the conference.
  6. The lab assistant was the last to leave the lab.
  7. It is necessary to increase the output of power.
  8. Your task is to become a good engineer.
  9. You must work hard to pass this exam.


  1. Образуйте различные формы причастий от следующих глаголов. (При заполнении таблицы воспользуйтесь таблицей «Формы причастий» из грамматического справочника).


to write

to begin

to open

to play

Participle I

Indefinite

Active





Participle I

Indefinite

Passive





Participle I

Perfect

Active





Participle I

Perfect

Passive





Participle II

Passive






  1. Переведите предложения, обращая внимание на различные функции причастия I (Participle I).

Образец:

Для правильного выполнения данного задания изучите тему «Причастие» из грамматического справочника.

Having passed a long way we were tired.

Пройдя длинный путь, мы устали.


  1. определение
  1. A neutron is a participle having the same mass as a proton but carrying no electrical charge.
  2. The text being translated by the student is very difficult.
  3. Generators producing electricity get their power from steam or water turbines.
  4. The object moving is an airplane.
  1. обстоятельство
  1. Doing many exercises we learn English grammar.
  2. When going home I met an old friend of mine.
  3. Being invited too late my friend could not come.
  4. While translating the article I didnt use the dictionary.
  5. Having finished the experiment, the engineer started a series of new tests..
  6. Having been subjected to high pressure metals become highly conductive.
  1. сказуемое
  1. The transmitter will be sending signals from 2 till 5 oclock.
  2. The designer has been working at this device for three months.


5. Переведите предложения, обращая внимание на различные функции причастия II (Participle II). (Задание выполняется также как и задание 4).

  1. определение
  1. Hydrogen is the lightest element known.
  2. Washed plate has broken to pieces.
  3. I have looked through the list of prices sent.
  1. обстоятельство
  1. When tested, the model broke down..
  2. Unless heated, this substance doesnt melt.
  1. сказуемое
  1. The signals were sent by the powerful transmitter.
  2. The builders will have constructed a twelve-storey house for the workers by the end of the year.


6. Найдите причастия в предложениях, выделите их, укажите их форму и функцию и переведите предложения на русский язык.


Образец:

Для правильного выполнения данного задания изучите тему «Причастие» из грамматического справочника.

The letter written by my mother was lying on the table. (Participle II Passive,

    определение)

Письмо, написанное моей мамой, лежало на столе.

  1. A molecule is a compound consisting of two or more atoms.
  2. Combining hydrogen with oxygen in the proportion of two atoms of hydrogen and one atom of oxygen we produce water.
  3. While burning different substances combine with oxygen.
  4. The solution is boiling.
  5. When required, the data will be applied in our practical work.
  6. Heated glass is plastic.
  7. The energy being produced is of great importance for our town.
  8. Being used in measuring the diffusion of the metals isotopes gave much more accurate data.
  9. Having used a laser beam scientists obtained accurate calculation of Jupiters temperature.


Part 2

1. Сопоставьте термины с их значениями и сделайте перевод. (Переведите и термин и определение)

Term

Meaning

Translation

1. BOND

СОЕДИНЕНИЕ

A. An arc welding process in which fusion is produced by heating with an electric arc between a tungsten electrode and the work while an inert gas forms around the weld area to prevent oxidation. No flux is used.


2. GROOVE WELD

B. The distance between the tip of the electrode and the weld puddle.


3. CARBON-ARC WELDING

C. A weld made by depositing filler metal in a groove between two members to be joined.


4. PRESSURE WELDING

D. Small chips or fragments which are sometimes given off by electrodes during the welding operation. This problem is especially common with heavy coated electrodes.


5. METAL-ARC CUTTING

E. A group of welding processes in which fusion is obtained by heating with an electric arc or arcs, with or without the use of filler metal.


6. GAS TUNGSTEN-ARC (TIG) WELDING (GTAW)

F. The electric conductor (cable) between the source of arc welding current and the workpiece.


7. ARC LENGTH

G. A welding process in which fusion is produced by an arc between a carbon electrode and the work. Pressure and/or filler metal and/or shielding may or may not be used.


8. SPALL

H. The process of cutting metals by melting with the heat of the metal arc.


9. ARC WELDING

I. Any welding process or method in which pressure is used to complete the weld.


10. WORK LEAD

J. The junction of the welding metal and the base metal.



  1. Прочитайте и письменно переведите текст “Laser and Plasma Welding”.

LASER AND PLASMA WELDING

Welding is a process which provides a non-detachable1 joining of two like metal pieces by heating them till melting condition or fusion without or with mechanical pressure.

Laser welding is quickly becoming a practical welding process. In its present stage of development, the laser can form welds2 up to4 about 1/32 inch deep.

Pulsed lasers3 are often used in industry today. The laser's heat input is very small, so the heat-affected zone around a joint is correspondingly small.

The laser's high power intensity permits welds between dissimilar metals of widely varying physical properties.

Plasma arc welding is efficient for fusion welding4 stainless steels, titanium, nickel from 0.001 to 0.030 inch thick. The process is particularly well suited for repairing delicate parts, for joining thin structures, and for welding electronic components. With the exception of aluminium any metal or combination of metals can be welded with plasma arc process.


Notes on the text

  1. non-detachable                неразъемный
  2. a weld                                сварной шов, сварное соединение
  3. pulsed laser                        импульсный лазер
  4. fusion welding                сварка плавлением





Источник: 190203081436-09
Категория: Курсовые, контрольные, задачи, тесты (Pt1) | Добавил: vrn-student (05.08.2019) | Автор: 750 W
Просмотров: 278
*Стоимость готовой работы: 750 рублей

*Срок обработки заказа от 5 минут до 24-х часов

Нужна готовая работа? пришлите ссылку на страницу в WhatsApp 79264944574 или Telegram

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