Преобразуйте предложения так, чтобы глагол был употреблен в страдательном залоге:
1. The rotating magnetic fields cut the windings.
2. The poles of the rotor induce a.c. voltages in the stator windings.
3. Electric motors, geared turbines drive slower speed alternators.
4. The commutator converts the emf generated in the armature windings.
5. An alternator supplies the maximum current.
Перепишите предложения и переведите на русский язык ,обращая внимание на разные значения слов it,that,one.
1. The modern combine-harvesters replaced the old ones.
2. Engines can supply quantities of energy far beyond that of men or animals.
3. The combine cuts and thresher out the graine as it moves across the field.
4. One must know that modern combine-harvester represent almost great an advance over the horse-drawn reaper.
5. It was also the electric power that made rapid gains.
1)общ — вопр глагол + сущ. + глагол в нач форме + остальные члены предлож
2)спец — вопр слово+ основа общ вопроса
3)спец к подл -what + остальное без изм
4)альт — на базе общ или спец
5)разделит -вопрос глаг (not)+ местоим
Текст:
A steam turbine can easily be applied to a boiler feed pump, condensate return pump, forced and induced draft fans, compressor, and centrifugal refrigeration machines.
переведите, обращая
внимание на особенности перевода на русский язык независимого причастного
оборота. Подчеркните элементы независимого причастного оборота.
1.Auctions make buyers bid against each other, with the seller taking a passive role.
2.The world distribution of income is unjust, with poor countries having 61 percent of the
world’s population, but receiving only 6 percent of the world income.
3.He predicts that the existing brain drain will speed up, with leading faculty moving to the
US.
4.Any moving object is able to do the work, the quantity of kinetic energy depending on its
mass and velocity.
. Перепишите следующие предложения, определите в каждом из них
видовременную форму и залог глагола-сказуемого (см. образец). Переведите
предложения на русский язык.
1. The radar has been used for the automatic control of ground transport.
2. Today plastics are being widely used instead of metals.
3. The construction of the dam has been completed this month.
4. The alloys were experimented upon in our lab.
Найдите русские эквиваленты.
1) electrical current
2) electron theory
3) connected between the plates
4) conduct electricity
5) a container for storing electricity
6) transmission
7) alternating current
direct current
9) closed circuit
10) Positive charges
I. Перепишите следующие предложения, подчеркните в каждом из
них глагол-сказуемое и определите его видовременную форму и залог.
Переведите предложения на русский язык.
1. Quantum mechanics has greatly influenced the nuclear theory.
2. The workers were mounting the new machine-tools from 5 to 7
o’clock.
3. Many compounds can be decomposed when they are acted upon by different forms of energy.
4. The engineers were asked to make an experimental model of the device.
Вариант 9 1. Найдите в правой колонке русские эквиваленты слов и словосочетаний: 1. internal combustion engine a. поршень 2. combustion chamber b. верхняя мертвая точка 3. stroke c. четырехтактный двигатель 4. piston d. коленчатый вал 5. top dead centre e. отверстие клапана 6. bottom dead centre f. двигатель внутреннего сгорания 7. four-stroke cycle engine g. нижняя мертвая точка 8. two-cycle engine h. топливная система 9. crankshaft i. такт впрыска (топлива) 10. intake stroke j. двухтактный двигатель 11. valve opening k. камера сгорания 12. fuel system l. ход, такт (поршня) 13. power stroke m. выхлоп 14. exhaust n. рабочий ход поршня 2. Переведите на русский язык встречающиеся в тексте интернациональные слова: cylinder, automobile, limit, centre, cycle, compression, gas. 3. Простите текст и выполните следующие за ним упражнения: THE ENGINE 1 . The engine is the source of power that makes the car move. It is usually called an internal combustion engine because gasoline is burned within its
V. Перепишите и переведите предложения, обращая внимание на употребление окончания -s.
1. The management of the Oktyabrskaya Railway pays much attention to the improvement of passengers’ service at the terminals 2. The engine driver’s cab is equipped with new signaling devices. 3. On the first railways, there were no conductors and an engine driver collected the passengers’ fares himself. 4. The engineers continue to work on the problem of increasing passenger trains’ speed. 5. After an hour’s break, we resumed our work.
Перепишите и переведите предложения, определите в них видовременные формы глаголов и укажите их инфинитив.
1. The visit promised to be very interesting and the Russian engineers accepted the invitation with pleasure.
2. I’m sure the company will offer a discount for large orders and cash payment.
3. This range includes designs and types that suit different requirements.
Перепишите следующие предложения, употребив глаголы, данные в скобках, в соответствующей форме. Переведите предложения на русский язык. Выполните по образцу: Betty often (to take) her younger brother for a walk. Betty often takes her younger brother for a walk. 1. The company (to use) credit to buy assets next month. 2. The cash outflow (to exceed) the cash inflow last year. 3. The automobile agency (not to construct) its buildings yet. 4. Customers often (look) around for the highest return on their savings or the lowest rate they can get on a loan. 5. Now the Federal Reserve Bank (to influence) the level of business activity in various spheres of the economy.
1. The windings are cut by the rotating magnetic fields.
2. A.c. voltages are induced in the stator windings by the poles of the rotor.
3. Slower speed alternators are driven by electric motors geared turbines.
4. The emf generated in the armature windings is converted by the commutator.
5. The maximum current is supplied by an alternator.