В.И. Кириллова
Т.В. Лиоренцевич
К.Я. Сергеева
Т.С. Шарапа Английский язык
Учебно-методическое пособие
для студентов заочного факультета
по направлению 140100-
Теплоэнергетика и теплотехника
Санкт-Петербург
2013
Стоимость выполнения контрольных работ на заказ уточняйте при заказе.
Готовые работы продаются только в распечатанном виде
Готовы следующие варианты:
Вариант 3
Контрольная работа 1
Упражнение №1. Перепишите предложения и переведите их, обращая внимание на особенности перевода определений, выраженных существительными (цепочки слов) и стоящих перед определяемым словом (левое определение).
1. Pulverized coal furnaces are usually convertible to firing with oil or gas.
2. The flame shape determines the furnace width and depth dimensions.
Упражнение №2. Перепишите предложения и переведите их, обращая внимание на особенности перевода степеней сравнения прилагательных и наречий.
1. Most fuel is burned near the exit from the furnace.
2. The better the equipment suits to the type of the fuel, the more its efficiency will be.
Упражнение №3. Перепишите предложения и переведите их, обращая внимание на особенности перевода слов it, one (one’s), that, those в разных значениях.
1. We used materials that contained lead.
2. One can say that the heat is a form of energy.
3. It is now generally recognized: one of the most important problems of modern natural science is that of photosynthesis.
Упражнение №4. Перепишите предложения, определите в них временные формы глагола. Укажите инфинитивы. Предложения переведите.
1. Scientists have produced a stable chemical compound to store the energy.
2. The support of some boilers is on the bottom.
3. First pressure stage of the impulse turbine can deal with a large energy drop.
Упражнение №5. Перепишите предложения. Подчеркните в каждом из них модальный глагол или его эквивалент. Предложения переведите.
1. The feedwater can be converted into saturated steam of high quality at some desired pressure.
2. To maintain a high heat transfer for the heater the water velocity should be high.
3. The feedwater is able to be converted into saturated steam.
Упражнение №6. Перепишите и письменно переведите текст.
Renewable energy sources
1. In the future the energy of the sun, wind, sea and the heat of underground waters will be used on a large scale. These are the so-called “free” energy sources. They will be utilized only when they are more profitable than the traditional ones, because their exploitation is usually much more expensive than energy supply from large electric power stations which run on coal or nuclear fuel.
2. The utilization of the biomass – agricultural waters and city runoff – can be found very effective: they can be employed in obtaining gas.
3. In addition it may happen that new energy sources will be discovered. What if, for example, the vacuum is a boundless ocean of matter in some specific state? Perhaps in the future man will discover some ways of getting energy from this matter? Or, for example, the undiscovered cosmic forces. Or the annihilation energy which arises from the fusion of matter and anti-matter.
4. Now this is fantasy which may become reality. Unknown and undiscovered phenomena can be found more effective, than familiar ones.
Упражнение №7. Из первого абзаца выпишите прилагательное в одной из степеней сравнения. Укажите три степени сравнения данного прилагательного и переведите его.
Контрольная работа 2
Упражнение №1. Перепишите предложения, определите временные формы глагола. Укажите инфинитивы. Предложения переведите.
1. A stable chemical compound to store the energy has been produced by the scientists.
2. Some boilers are bottom supported.
3. A large energy drop can be dealt with in the first pressure stage of the impulse turbine.
Упражнение №2. Перепишите предложения. Подчеркните в них причастия и определите их функцию. Предложения переведите.
1. The classification of the injectors is based on the force of energy used to break up the liquid.
2. The double suction permits forces acting on the impeller to be balanced, thus reducing the axial thrust on the shaft.
Упражнение №3. Перепишите предложения. Подчеркните в них герундий и определите его функцию. Предложения переведите.
1. If steam is required for processing a turbine may be modified by extracting the steam.
2. There are two general methods of firing fuel commonly used: a) on stationary grates, b) on stockers.
Упражнение №4. Перепишите предложения. Подчеркните инфинитив и укажите его функцию. Предложения переведите.
1. Combination of radial and convective heat transfers is used to improve the effectiveness of heat transfer.
2. The materials to be used for the construction of the modern boilers are described in this book.
Упражнение №5. Перепишите и письменно переведите текст.
1. In 1882 Thomas Edison (1847-1931) started to Pearl Street Station in New York for the purpose of supplying electricity to the users of the new incandescent lamp. Thus was laid the foundation for great central station industry which now supplies the general public with electric light and power.
2. Parsons (1854-1931) patented a reaction turbine in 1884, and in 1889 de Laval (1845-1913) was granted patents on an impulse turbine. By 1910 the steam turbine had replaced the reciprocating steam engine in the central station industry.
3. During the last decade, the gas turbine in the form of turbojet engines has replaced the reciprocating internal combustion engine in the military combat airplane and the faster and larger commercial aircrafts. The gas turbine is also being used in such applications as electric power generation, natural gas transmission line pumping, and locomotives.
4. The development of the rockets revolutionized warfare with guided missiles and earth satellites. Since the rocket carries its own supply of oxygen for the burning of its fuel, it is capable of operating at altitudes where the earth’s atmosphere is highly rarefied.
Упражнение №6. Выпишите из первого абзаца герундий. Определите его функцию в предложении и переведите.
Упражнение №7. Прочитайте третий абзац и ответьте на вопрос:
What is the general use of a gas turbine?
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