汽车专业英语习题集

练习题一

一、单词互译 (每空1 分，共 20 分)

A英译汉共10题每题一分

1、Automobile

2、Classification

3、Combustion

4、Chamber

5、Circulate

6、Crankshaft

7、Antifreeze

8、Carburetor

9、Mechanics

10、Air–fuel mixture

B 汉译英共10 题每题一分

1、连杆n.

2 、点燃n.

3 、简洁地adv.

4 、（使）旋转v.

5 、发动机n.

6 、要求v.

7 、输送v.

8 、活塞n.

9 、系统n.

10、气缸n.

二、词汇和语法（每小题1分，共20分）

1、The ______ of piston movement is called TDC (top dead center).

A、upper limit

B、lower limit

C、limit

2、The ______ of piston movement is called BDC (bottom dead center).

A、lower limit

B、upper limit

C、limit

3、A _____ is piston movement from TDC to BDC or from BDC to TDC.

A、stroke

B、stage

C、state

4、The _____ is rotated as the piston is pushed down by the pressure above it.

A、crankshaft

B、crankpin

C、break

5、The actions ______ can be divided into four stages, or strokes.

A、taken place in the engine cylinder

B、taking place in the engine cylinder

C、take place in the engine cylinder

6、In other words, the piston completes a stroke _____ it charges its direction of motion.

A、every time

B、each time

C、each times

7、‖Stroke‖ ______ piston movement.

A、refer to

B、refers to

C、prefer to

8、A stroke occurs _______ the piston moves from one limiting position to the other.

A、while

B、when

C、which

9、By the time the piston reaches TDC, the mixture ________ to as little as one-tenth of its original

volume, or over less.

A、had been compressed

B、has been compressed

C、compressed

10、When the air-fuel mixture is compressed, ________ does the pressure in the cylinder go up, ______

the temperature of the mixture_______ increases.

A、not only…but also

B、not only…but and

C、not…but

11、The cylinder pressure ________ as much as 3-5 Mpa or even more.

A、go up

B、increases

C、add

12. But as the higher pressures is called upon to withstand very much greater stresses

higher pressures in cylinders.

A. because

B. because of

C. due to

13. The diesel engine is more efficient, because it higher compression ratio.

A. have

B. has

C. had

14. This advantage prevents the diesel engine replacing the gasoline engine in some automobiles

and airplanes.

A. to

B. for

C. from

15. In any internal combustion engine burning fuel heats air consequently.

A. which

B. that

C. when

16. We all know that diesel engines ( ) work in the same way as gasoline engine do.

A. in principle

B. in other words

C. in turn

17. Up to 40 per cent of the chemical energy of the burning fuel changed into mechanical energy.

A. will be

B. would be

C. may be

18. As it were, into waiting charge at the required instant.

A. a

B. an

C. the

19. It has more substantial construction and is thus heavier.

A. to be of

B. to be

C. to be that

20. The same series of events take place again and continue the engine runs.

A. when

B. as

C. as long as

三、阅读与理解（20题，每题2分，共40分）

Part 1

The actions taking place in the engine cylinder can be divided into four stages, or stroke. ―Stroke‖ refers to piston movement; a stroke occurs when the piston moves from one limiting position to the other. The upper limit of piston movement is called TDC (top dead center). The lower limit of piston movement is called BDC (bottom dead center). A stroke is piston movement from TDC to BDC or from BDC to TDC. In other words, the piston completes a stroke each time it changes its direction of motion.

Where the entire cycle of events in the cylinder requires four strokes (or two crankshaft revolutions), the engines is called a four-stroke-cycle engine, or a four-cycle engine. The four piston strokes are intake,

compression, power, and exhaust.

1.What do we see from the paragraphs? ( )

A. What is stroke?

B. What is engine?

C. What is cylinder?

2. Which one Statement is true according the above first paragraph? ( )

A. A four-stroke-cycle engine means that four strokes is required when it finish the whole cycle.

B. A stroke is not piston movement from TDC to BDC, but from BDC to TD

C.

C. The lower limit of piston movement is called TDC (top dead center).

3. What is BDC in the term of automobile industry? ( )

A. Bottom dead center.

B. Top dead center.

C. Neither of A and B.

4. Which one Statement is TRUE according the last paragraph? ( )

A. The four strokes occur in two crankshaft revolutions.

B. The four strokes occur in four crankshaft revolutions.

C. The four strokes occur in one crankshaft revolutions.

5. Which one Statement is TURE according the article? ( )

A. The four piston strokes are intake, compression, power, and exhaust.

B. The four piston strokes are intake, compression, power, and inhauls.

C. The four piston strokes are intake, combining, power, and exhaust.

Part 2

Power stroke: As the piston reaches TDC on the compression stroke, an electric spark is produced at the spark plug. The ignition system delivers a high-voltage surge of electricity to the spark plug to produce the spark. The spark ignites, or sets fire to, the air-fuel mixture. It now beings to burn very rapidly, and the cylinder pressure increases to as much as 3-5 Mpa or even more. This terrific push against the piston forces it downward, and a power impulse is transmitted through the connecting rod to the crankpin on the crankshaft. The crankshaft is rotated as the piston is pushed down by the pressure above it.

6. Which topic is fit with the paragraph? ( )

A. Power stroke

B. Compression stroke.

C. Exhaust stroke.

7. Which one Statement is TURE according the article? ( )

A. The terrific push against the piston forces it downward.

B. The slight push against the piston forces it downward.

C. This little push against the piston forces it downward.

8. Which word or phrase can change the word ―i gnites‖? ( )

A. sets fire to

B. shoots at

C. charges

9. Which one Statement is TURE according the article? ( )

A. The ignition system delivers a high-voltage surge of electricity to the spark plug to begin the spark.

B. The ignition system delivers a low-voltage surge of electricity to the spark plug to defend the spark.

C. The ignition system delivers a constant-voltage surge of electricity to the spark plug to produce the

spark.

10. When the air-fuel mixture beings to burn very rapidly, how much does the cylinder pressure increase to? ( )

A. As much as 3-5 Mpa or even more.

B. As much as 3-5 bar or even more.

C. About 3-5 Kpa.

Part 3

We all know that diesel engines, in principle, work in the same way as gasoline engines do. Both kinds of engines are internal combustion engines, but each of them has its characteristic features.

Now let us compare the diesel engine with the gasoline engine. Firstly, the explosive mixture of the gasoline engine is provided by a carburetor, but in the case of the diesel engine the supply is affected by an injection or ―jerk‖ pump which f orces a ―shot‖ of fuel into each cylinder in turn according to the correct firing sequence. Secondly, the fundamental difference between gasoline and diesel engines is that in the gasoline engine the source of the heat for igniting the charge, namely, an e lectric spark, is generated outside the engine, and is taken, as it were, into the waiting charge at the required instant. In the diesel engine the source of heat for igniting the charge is created within the engine by compressing pure air to a degree that will initiate combustion and then injecting the fuel at the right time in relation to the movement of the crankshaft.

11. What do we see from the first paragraph? ( )

A. Diesel engines work in the same mean as gasoline engines do.

B. Diesel engines don’t work in the same way as gasoline engines do.

C. Either of A and B.

12. Which one Statement is true in the article? ( )

A. the explosive mixture of the gasoline engine is provided by a carburetor.

B. the fuel supply of the diesel engine is affected by an injection or ―jerk‖ pump.

C. both of A and B

13. What is the fundamental difference between gasoline and diesel engines? ( )

A. In the gasoline engine, an electric spark plug is required in a cylinder.

B. In the diesel engine, an electric spark plug is required in a cylinder.

C. Both of A and B.

14. Which one Statement is true in the term of diesel engines in the article? ( )

A. the diesel engine the supply is affected by an injection.

B. the diesel engine the supply is affected by or a ―jerk‖ pump

C. Both A and B.

15. Which topic is fit with the article? ( )

A. Diesel engine operating features.

B. Gasoline engine operating features.

C. Jerk pump operating features.

Part 4

Both classes of engines are of very similar construction. But as the higher pressure is called upon in cylinders, it has to be of more substantial construction, and is thus heavier. In general, the diesel engine may weigh about 9.25 kilograms per kilowatt. The most important advantage of the gasoline engine is its lower weight per kilowatt. The gasoline engine for automobiles may weigh about 6.17 kilograms per kilowatt, and gasoline engines for airplanes may weigh as 0.77 kilograms per kilowatt. This advantage prevents the diesel engine form replacing the gasoline engine in some automobiles and airplanes.

In addition, the engine runs cooler than the gasoline engine. This advantage is especially obvious at lower speeds. Diesel oil is not only cheaper than gasoline, but also safer to store.

16. Which one Statement is true in the term of engines in the article? ( )

A. Both classes of engines are of very similar construction.

B. Both classes of engines are of a little similar construction.

C. Both classes of engines are NOT of similar construction.

17. How many kilograms per kilowatt may the diesel engine weigh generally? ( )

A. about 9.25

B. about 0.77

C. about 6.17

18. What is the most important advantage of the gasoline engine? ( )

A. its lower weight per kilowatt.

B. its higher weight per kilowatt.

C. neither of A and B

19. What advantage is especially obvious at lower speeds for diesel engines?. ( )

A. the diesel engine runs cooler than the gasoline engine.

B. the diesel engine runs hotter than the gasoline engine.

C. the diesel engine runs harder than the gasoline engine.

20. Which one Statement is true in the term of engines in the article? ( )

A. Diesel oil is cheaper than gasoline.

B. Diesel oil is safer to store than gasoline..

C. both of A and B.

四、句子英译汉（每小题5分，2小题，共10分）

1、―Stroke‖ refers to piston movement; a stroke occurs when the piston moves from one limiting position to the other.

2、The cylinder pressure increases to as much as 3-5 Mpa or even more.

五、句子汉译英（每小题5分，共10分）

1、换句话说，活塞每完成一个行程，就改变一次其远动的方向。

2、当活塞到达上止点时，可燃混合气被压缩到只有原体积的十分之一，甚至更少。

练习题二

一、单词互译 (每小题1 分，共 20 分)

A、英译汉

1、stroke ________

2、limit _______

3、event _________

4、revolve _________

5、valve _________

6、take place _______

7、divide…into ________

8、refer to _________

9、in other words ________

10、by the time ________

B、汉译英

1、密封v. _________

2、火花塞n. __________

3、冲击、脉动v. _________

4、了不起adv. __________

5、推动力n. _________

6、少到p. ___________

7、甚至更少p. _________

8、不仅…而且p. __________

9、多达p. _________

10、甚至更多p. ___________

二、词汇和语法（每小题1分，共20分）

1、The mixture is delivered to the engine it is burned.

A where

B which

C who

2、The engine requires a fuel system to supply it a mixture of air and fuel.

A of

B off

C with

3、The motion is carried through the power train to the car wheels so that they rotate and the car

moves .

A rotary

B revolve

C revolution

4、the cylinder pressure to as much as 3－5MPa or even more.

A raise B. increase C. increases

5、In words , the piston completes a stroke each time it changes its direction of motion.

A other

B another

C the other

6、A stroke when the piston moves from one limiting position to the other.

A happen

B occur

C occurs

7、When the air-fuel mixture is compressed not only the pressure in the cylinder go up ,but the

temperature of the mixture also increases.

A do

B did

C Does

8、the time the piston reaches TDC ,the mixture has been compressed to as little as one－tenth

of its original volume ,or even less.

A on

B at

C by

9、The actions taking place in the engine cylinder can be divided into four , or strokes.

A. stage

B. period

C. stages

10、The of the lubricating system is to supply all moving parts inside the engine

with lubricating oil.

A aim

B goal

C purpose

11、What shall we do to keep the parts from rust.

A get

B got

C getting

12、These five system are discussed in the following sections.

A briefly

B brief

C terse

13、The burning of gasoline inside the engine high pressure.

A engender

B produce

C produces

14、The engine also needs a system.

A coolant

B cooling

C antifreeze

15、The engine is the source of power that the wheels around and the car move.

A make go

B makes got

C makes go

16、The coolant gets hot I goes through the engine.

A when

B where

C as

17、The automobile engine is an combustion engine.

A internal

B inside

C interior

18、The coolant continually take heat the engine.

A of

B from

C away

19、The engine a fuel system to supply it with a mixture of air and fuel.

A ask

B require

C requires

20、The oil keeps moving parts from wearing .

A excessive

B excessively

C over

三、阅读与理解（20题，每题2分，共40分）

Part 1

The actions taking place in the engine cylinder can be divided into four stages, or stroke. ―Stroke‖ refers to piston movement; a stroke occurs when the piston moves from one limiting position to the other. The upper limit of piston movement is called TDC (top dead center). The lower limit of piston movement is called BDC (bottom dead center). A stroke is piston movement from TDC to BDC or from BDC to TDC. In other words, the piston completes a stroke each time it changes its direction of motion.

Where the entire cycle of events in the cylinder requires four strokes (or two crankshaft revolutions), the engines is called a four-stroke-cycle engine, or a four-cycle engine. The four piston strokes are intake,

compression, power, and exhaust.

1.What do we see from the paragraphs? ( )

A. What is stroke?

B. What is engine?

C. What is cylinder?

2. Which one Statement is true according the above first paragraph? ( )

A. A four-stroke-cycle engine means that four strokes is required when it finish the whole cycle.

B. A stroke is not piston movement from TDC to BDC, but from BDC to TD

C.

C. The lower limit of piston movement is called TDC (top dead center).

3. What is BDC in the term of automobile industry? ( )

A. Bottom dead center.

B. Top dead center.

C. Neither of A and B.

4. Which one Statement is TRUE according the last paragraph? ( )

A. The four strokes occur in two crankshaft revolutions.

B. The four strokes occur in four crankshaft revolutions.

C. The four strokes occur in one crankshaft revolutions.

5. Which one Statement is TURE according the article? ( )

A. The four piston strokes are intake, compression, power, and exhaust.

B. The four piston strokes are intake, compression, power, and inhauls.

C. The four piston strokes are intake, combining, power, and exhaust.

Part 2

Power stroke: As the piston reaches TDC on the compression stroke, an electric spark is produced at the spark plug. The ignition system delivers a high-voltage surge of electricity to the spark plug to produce the spark. The spark ignites, or sets fire to, the air-fuel mixture. It now beings to burn very rapidly, and the cylinder pressure increases to as much as 3-5 Mpa or even more. This terrific push against the piston forces it downward, and a power impulse is transmitted through the connecting rod to the crankpin on the crankshaft. The crankshaft is rotated as the piston is pushed down by the pressure above it.

6. Which topic is fit with the paragraph? ( )

A. Power stroke

B. Compression stroke.

C. Exhaust stroke.

7. Which one Statement is TURE according the article? ( )

A. The terrific push against the piston forces it downward.

B. The slight push against the piston forces it downward.

C. This little push against the piston forces it downward.

8. Which word or phrase can change the word ―i gnites‖? ( )

A. sets fire to

B. shoots at

C. charges

9. Which one Statement is TURE according the article? ( )

A. The ignition system delivers a high-voltage surge of electricity to the spark plug to begin the spark.

B. The ignition system delivers a low-voltage surge of electricity to the spark plug to defend the spark.

C. The ignition system delivers a constant-voltage surge of electricity to the spark plug to produce the

spark.

10. When the air-fuel mixture beings to burn very rapidly, how much does the cylinder pressure increase to? ( )

A. As much as 3-5 Mpa or even more.

B. As much as 3-5 bar or even more.

C. About 3-5 Kpa.

Part 3

We all know that diesel engines, in principle, work in the same way as gasoline engines do. Both kinds of engines are internal combustion engines, but each of them has its characteristic features.

Now let us compare the diesel engine with the gasoline engine. Firstly, the explosive mixture of the gasoline engine is provided by a carburetor, but in the case of the diesel engine the supply is affected by an injection or ―jerk‖pump which forces a ―shot‖ of fuel into each cylinder in turn according to the correct firing sequence. Secondly, the fundamental difference between gasoline and diesel engines is that in the gasoline engine the source of the heat for igniting the charge, namely, an electric spark, is generated outside the engine, and is taken, as it were, into the waiting charge at the required instant. In the diesel engine the source of heat for igniting the charge is created within the engine by compressing pure air to a degree that will initiate combustion and then injecting the fuel at the right time in relation to the movement of the crankshaft.

11. What do we see from the first paragraph? ( )

A. Diesel engines work in the same mean as gasoline engines do.

B. Diesel engines don’t work in the same way as gasoline engines do.

C. Either of A and B.

12. Which one Statement is true in the article? ( )

A. the explosive mixture of the gasoline engine is provided by a carburetor.

B. the fuel supply of the diesel engine is affected by an injection or ―jerk‖ pump.

C. both of A and B

13. What is the fundamental difference between gasoline and diesel engines? ( )

A. In the gasoline engine, an electric spark plug is required in a cylinder.

B. In the diesel engine, an electric spark plug is required in a cylinder.

C. Both of A and B.

14. Which one Statement is true in the term of diesel engines in the article? ( )

A. the diesel engine the supply is affected by an injection.

B. the diesel engine the supply is affected by or a ―jerk‖ pump

C. Both A and B.

15. Which topic is fit with the article? ( )

A. Diesel engine operating features.

B. Gasoline engine operating features.

C. Jerk pump operating features.

Part 4

Both classes of engines are of very similar construction. But as the higher pressure is called upon in cylinders, it has to be of more substantial construction, and is thus heavier. In general, the diesel engine may weigh about 9.25 kilograms per kilowatt. The most important advantage of the gasoline engine is its lower weight per kilowatt. The gasoline engine for automobiles may weigh about 6.17 kilograms per kilowatt, and gasoline engines for airplanes may weigh as 0.77 kilograms per kilowatt. This advantage prevents the diesel engine form replacing the gasoline engine in some automobiles and airplanes.

In addition, the engine runs cooler than the gasoline engine. This advantage is especially obvious at lower speeds. Diesel oil is not only cheaper than gasoline, but also safer to store.

16. Which one Statement is true in the term of engines in the article? ( )

A. Both classes of engines are of very similar construction.

B. Both classes of engines are of a little similar construction.

C. Both classes of engines are NOT of similar construction.

17. How many kilograms per kilowatt may the diesel engine weigh generally? ( )

A. about 9.25

B. about 0.77

C. about 6.17

18. What is the most important advantage of the gasoline engine? ( )

A. its lower weight per kilowatt.

B. its higher weight per kilowatt.

C. neither of A and B

19. What advantage is especially obvious at lower speeds for diesel engines?. ( )

A. the diesel engine runs cooler than the gasoline engine.

B. the diesel engine runs hotter than the gasoline engine.

C. the diesel engine runs harder than the gasoline engine.

20. Which one Statement is true in the term of engines in the article? ( )

A. Diesel oil is cheaper than gasoline.

B. Diesel oil is safer to store than gasoline..

C. both of A and B.

四、句子英译汉（每小题5分，2小题，共10分）

1、The automobile engines can be classified according to: ①number of cylinders; ② arrangements of cylinders; ③ arrangement of valves; ④ type of cooling;

2、The coolant gets hot as it goes through the engine .

五、句子汉译英（每小题5分，共10分）

1、汽车发动是一种内燃机，因为燃油（汽油）是在发动机内燃烧的。

2、发动机还包括润滑系统，润滑系统的作用是向发动机内的各个运动零件提供润滑油。

练习题三

一、单词互译 (每空1 分，共 20 分)

A英译汉共10题每题一分

1. diesel

2. withstand

3. injection

4. carburetor

5. spark

6. pure

7. sequence

8. instant

9. compare with

10. at the right time

B 汉译英共10 题每题一分

1、压力n.

2、完成v.

3、电的adj.

4、应力n.

5、坚固的adj.

6、喷射v.

7、产生v.

8、压强n.

9、关于p.

10、另外p.

二、词汇和语法（每小题1分，共20分）

1. Diesel engines and gasoline engines are combustion engines.

A. domestic

B. external

C. internal

2. Both kinds of engines internal combustion engines, each of them has its characteristic features.

A. is, but

B. are, but

C. are, and

3. Let us compare the diesel engine the gasoline engine.

A. on

B. about

C. with

4. The mixture of the gasoline engine is provided by a carburetor.

A. explosive

B. expensive

C. expands

5. The fundamental difference gasoline and diesel engines is in the gasoline engine the source of the heat for igniting the charge.

A. both, that

B. between, that

C. between, which

6. In the case of the diesel engine the supply is effected by an

A. inject

B. international

C. injection

7. ―Jerk‖ pump forces a ―shot‖ of fuel into each cylinder.

A. which

B. where

C. that

8. The spark is generated outside the engine.

A. electric

B. eleven

C. excuse

9. In the diesel engine the source of hwat for igniting the charge within the engine by compressing pure air.

A. is created

B. was created

C. has been created

10. Both classes engines are very similar construction.

A. of, of

B. and, of

C. and, in

11. Injecting the fuel the right time in relation to the movement of the crankshaft.

A. at the right time

B. at the same time C .in time

12. But as the higher pressures in called upon to withstand very much greater stresses

higher pressures in cylinders.

A. because

B. because of

C. due to

13. The diesel engine is more efficient, because it higher compression ratio.

A. have

B. has

C. had

14. This advantage prevents the diesel engine replacing the gasoline engine in some automobiles

and airplanes.

A. to

B. for

C. from

15. In any internal combustion engine burning fuel heats air consequently.

A. which

B. that

C. when

16. We all know that diesel engines ( ) work in the same way as gasoline engine do.

A. in principle

B. in other words

C. in turn

17. Up to 40 per cent of the chemical energy of the burning fuel changed into mechanical energy.

A. will be

B. would be

C. may be

18. As it were, into waiting charge at the required instant.

A. a

B. an

C. the

19. It has more substantial construction and is thus heavier.

A. to be of

B. to be

C. to be that

20. The same series of events take place again and continue the engine runs.

A. when

B. as

C. as long as

Part 1

We all know that diesel engines, in principle, work in the same way as gasoline engines do. Both kinds of engines are internal combustion engines, but each of them has its characteristic features.

Now let us compare the diesel engine with the gasoline engine. Firstly, the explosive mixture of the gasoline engine is provided by a carburetor, but in the case of the diesel engine the supply is affected by an injection or ―jerk‖pump which forces a ―shot‖ of fuel into each cylind er in turn according to the correct firing sequence. Secondly, the fundamental difference between gasoline and diesel engines is that in the gasoline engine the source of the heat for igniting the charge, namely, an electric spark, is generated outside the engine, and is taken, as it were, into the waiting charge at the required instant. In the diesel engine the source of heat for igniting the charge is created within the engine by compressing pure air to a degree that will initiate combustion and then injecting the fuel at the right time in relation to the movement of the crankshaft.

1. What do we see from the first paragraph? ( )

A. Diesel engines work in the same mean as gasoline engines do.

B. Diesel engines don’t work in the same way as gasoline engines do.

C. Either of A and B.

2. Which one Statement is true in the article? ( )

A. the explosive mixture of the gasoline engine is provided by a carburetor.

B. the fuel supply of the diesel engine is affected by an injection or ―jerk‖ pump.

C. both of A and B

3. What is the fundamental difference between gasoline and diesel engines? ( )

A. In the gasoline engine, an electric spark plug is required in a cylinder.

B. In the diesel engine, an electric spark plug is required in a cylinder.

C. Both of A and B.

4. Which one Statement is true in the term of diesel engines in the article? ( )

A. the diesel engine the supply is affected by an injection.

B. the diesel engine the supply is affected by or a ―jerk‖ pump

C. Both A and B.

5. Which topic is fit with the article? ( )

A. Diesel engine operating features.

B. Gasoline engine operating features.

C. Jerk pump operating features.

Part 2

Both classes of engines are of very similar construction. But as the higher pressure is called upon in cylinders, it has to be of more substantial construction, and is thus heavier. In general, the diesel engine may weigh about 9.25 kilograms per kilowatt. The most important advantage of the gasoline engine is its lower weight per kilowatt. The gasoline engine for automobiles may weigh about 6.17 kilograms per kilowatt, and gasoline engines for airplanes may weigh as 0.77 kilograms per kilowatt. This advantage prevents the diesel engine form replacing the gasoline engine in some automobiles and airplanes.

In addition, the engine runs cooler than the gasoline engine. This advantage is especially obvious at lower speeds. Diesel oil is not only cheaper than gasoline, but also safer to store.

6. Which one Statement is true in the term of engines in the article? ( )

A. Both classes of engines are of very similar construction.

B. Both classes of engines are of a little similar construction.

C. Both classes of engines are NOT of similar construction.

7. How many kilograms per kilowatt may the diesel engine weigh generally? ( )

A. about 9.25

B. about 0.77

C. about 6.17

8 What is the most important advantage of the gasoline engine? ( )

A. its lower weight per kilowatt.

B. its higher weight per kilowatt.

C. neither of A and B

9. What advantage is especially obvious at lower speeds for diesel engines?. ( )

A. the diesel engine runs cooler than the gasoline engine.

B. the diesel engine runs hotter than the gasoline engine.

C. the diesel engine runs harder than the gasoline engine.

10. Which one Statement is true in the term of engines in the article? ( )

A. Diesel oil is cheaper than gasoline.

B. Diesel oil is safer to store than gasoline..

C. both of A and B.

Part 3

The cylinder head is usually cast in one piece from iron, from iron alloyed with other metals, or from aluminum alloy. Aluminum has the advantage of combining lightness with high heat

conductivity .that is, an aluminum head tends to run cooler, other factors being equal. There are two types

of head, L head and I head. Cylinder head contains water jackets for cooling in the assembled engine, these water jackets are connected through openings to the assembled engine. These water jackets are connected through openings to the cylinder-block water jackets.

11. Which topic is fit with the paragraph? ( )

A、Cylinder Head

B、Cylinder block.

C、Cylinder gaskets

12. What has the advantage of combining lightness with high heat conductivity? ( )

A、Aluminum

B、steel.

C、cast iron

13. What types are there for cylinder head? ( )

A、L head

B、I head

C、L head and I head

14. What does Cylinder head contain water jackets for in the assembled engine? ( )

A、cooling

B、heat

C、lubrication

15. In what condition, an aluminum head tends to run cooler. ( )

A、other factors being equal.

B、in any condition

C、in some condition.

Part 4

The oil pan is usually formed of pressed steel. It usually holds 5 to 10 liters of oil, depending on the engine design .The oil pan and the lower part of the cylinder block together are called the crankcase; they enclose, or encase, the crankshaft. The oil pump in the lubricating system draws oil from the oil pan and sends it to all working parts in the engine, the oil drains off and runs down into the pan. Thus, there is constant circulation of oil between the pan and the working parts of the engine.

16. Which topic is fit with the paragraph? ( )

A、Oil Pan

B、Gas pan

C、Oil

17. How many liters does the oil pan hold? ( )

A. 5 to 10

B. 15 to 100

C、12 to 50

18. Which one Statement is true in the term of engines in the article? ( )

A. The oil pan encloses the crankshaft.

B. The oil pan encases the crankshaft.

C. Both of A and B.

19. There is constant circulation of oil between and . ( )

A. the oil pan….the working parts of the engine.

B. the oil pan…. Coolant

C. Coolant…water pump

20. Which one Statement is False in the term of engines in the article? ( )

A. The oil pump in the lubricating system draws oil from the oil pan

B. The oil pump doesn’t send oil to all working parts in the engine

C. The oil drains off and runs down into the pan.

四、句子英译汉（每小题5分，2小题，共10分）

1. As their names suggest this type of engines burn their fuel inside the working parts of the engines.

2. We all know that diesel engines, in principle, work in the same way as gasoline engines do.

五、句子汉译英（每小题5分，共10分）

1. 汽油机最重要的优点是每千瓦的质量较轻。

新 全 汽车专业英语期末试卷

汽车专业英语期末试卷 (100分） 一选择题（10分） 1 It does not only have economic effects but also provide C job opportunities A numerous B difficult to count C countless D a lot of 2 the electrical system contains battery light generator, engine ignition .lighting circuit, and various B that control their use A the socket B switches C the charger D battery 3 suspension is the term given to the system of springs . Shock absorbers and B that connects a vehicle to its wheels . A contact B linkages C meet D thing of 4 A solid axle designs utilize springs to soften their inherent harsh ride characteristics , they still bump along like a brick out house. A even though B even if C although D since

5 the frame A two straight pressed steel members, five cross members , the front axle , the rear axle and four wheels A consists of B be made up of C include D reason 二把下面的表达式转化为中文或英文（20分） 1 邮车 mail van 6 sedan 轿车 2 赛车 racing car 7 bumper 保险杠 3 救护车 ambulance 8 lamp 灯 4 越野车 off -road vehicles 9 tire 轮胎 5 洒水车 sprinkler 10 hood 发动机罩 三把下面的简写正确搭配（10分） FWD electrical suspension control system TD Four -wheel drive AT anti -lock brake system ABS turbo diesel ESCS automatic transmission 四写出下面单词的全称及意思 (10分） 1 SUV 运动型多功能用车 sports utility vehicle

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汽车专业英语大纲内部编号：（YUUT-TBBY-MMUT-URRUY-UOOY-DBUYI-0128）

《汽车专业英语》课程标准 学时/学分： 32/2 课程类型：理论课程（A类） 适用专业：汽车电子技术专业 课程所属系部：汽车工程系 批准日期：2014年5月 一、制定依据与课程定位 （一）制定依据 本课程标准是依据汽车检测与维修技术、汽车制造与装配技术、需要制定。 （二）课程定位 《汽车专业英语》这门课程是汽车专业的一门专业选修课程，旨在使学生掌握汽车专业常用的英语词汇。 通过本课程的学习，培养学生在汽车专业领域具有的一定的英语阅读能力和翻译能力，以便学生更好的直接从外文资料中获取新的知识和信息。 二、课程教学目标 《汽车专业英语》是三年制高职汽车检测与维修技术、汽车制造与装配技术、的专业选修课程。其任务是使学生一方面可以巩固已掌握的词汇和语法知识，另一方面扩大专业词汇量，提高学生对汽车专业英文文献的阅读能力。通过教学应使学生获得初步具备专业英语翻译能力和初步具备能够直接从外文资料中获取信息的能力。 （一）知识目标 1、掌握专业英语中的基本词汇和专有名词； 2、掌握专业英语中常用的语法和句型结构； 3、可以阅读有一定词汇量的专业英语文献。 （二）能力目标 通过对《汽车专业英语》的教学，力求向学生提供未来工作岗位所需要专业英语知识，培养学生在实际工作岗位上运用汽车专业英语的能力。

1、阐述“专业阅读”，内容力求反应汽车专业方面的最新知识，文章能展示 当今汽车专业方面的最新技术，同时书中附带一些真实的现场照片。 2、阐述“专业术语”，帮助学生了解汽车各零部件的功能及应用，是学生进 入企业后应用较多的内容。 3、阐述“试试您的动手能力”，以汽车故障诊断为主，列举大量贴近企业工 作实际的实例。 4、阐述“交际会话”，选用贴近实际，贴近企业，贴近岗位的常用专业英语 会话。 （三）素质目标 通过教学应使学生认识《汽车专业英语》学习的基本方法， 1、具备通过查阅资料等方法，通过自学获取知识和新技术的能力； 2、通过不同形式的探究活动、自主学习，体验科技发现和创造的历程，发展 抽象思维和辨证逻辑思维。 3、养成严谨求实的科学态度以及质疑和独立思考的学习习惯。 4、使学生具备正确的价值观与评定事物的能力，具备一定的英文语言表达能 力以及与人交往沟通的能力。 5、培养学生爱岗敬业、团结协作、吃苦耐劳的职业精神与创新设计的意识。? 三、课程内容设计 （一）学时分配

10级汽车专业英语试卷A

湖北科技职业学院10级汽车英语期末考试———————————————————————————————————— 一、单词互译(每空1 分，共20 分) Section A Directions: This section is to test how many words you know.Please translate english into chinese.(1*10) 1.Vehicle body 2.brake system 3.steering system 4.dash board 5.camshaft 6.Automatic Transmission 7.inlet valve 8.timing belt 9.cylinder 10.electronic controller Section B Directions: This section is to test how many words you know.Please translate chinese into english .(1*10) 1. 底盘2后悬架 3．转向盘 4 发动机 5 分电器6油底壳 7 活塞8 轴承 9手动变速器10冷却系统 二、阅读与理解（20题，每题2分，共40分） Part 1 The engine is the source of power that makes the wheels go around and the car move. The automobile engine is an internal combustion engine because the fuel (gasoline) is burned inside it. The burning of gasoline inside the engine produces high pressure in the engine combustion chamber .This high pressure forces piston to move, the movement is carried by connecting rods to the engine crankshaft. The crankshaft is thus made to rotate: the rotary motion is carried through the power train to the car wheels so that they rotate and the car moves. What do we see from the first paragraphs? ( ) The engine is source of power for a car. The engine can not make wheels go around. The engine is resource of oil. Which one Statement is true according the above first paragraph? ( ) The automobile engine is an international combustion engine. The automobile engine is an external combustion engine. The automobile engine is an inner combustion engine What do we see from the second paragraphs? ( ) High pressure is source of power inside a engine. Crankshaft is rotated without any force. Combustion chamber is not a part of the engine. Which one Statement is true according the above second paragraph? ( ) The movement of piston is carried by connecting rods to the engine crankshaft.

汽车专业英语期末考试题型说明

Terminal Reviews to English for the Automotive Profession I. Answer the following questions.(20%) Choose 5 of 6, 4 points for each, total in 20 points. 1. What does the drive train consist of? The drive train consists of clutch, transmission, driveshafts, differentials, and the final drive (drive wheels, continuous track like with tanks or Caterpillar tractors, propeller, etc.). In a wider sense, the drive train includes all of its components used to transform stored (chemical, solar, nuclear, kinetic, potential, etc) energy into kinetic energy for propulsion purposes. 2. How to install the drive gear? First, clean the drive gear attaching bolts. Second, remove the adhesive adhered to the threaded holes of the drive gear by turning the special tool, and then clean the treaded holes by applying compressed air. Third, apply the specified adhesive to the threaded holes of the drive gear. Forth, install the drive gear onto the differential case with the mating marks properly aligned. Tighten the bolts to the specified torque in a diagonal sequence. 3. What is the process of the ABS working? The Anti-lock Brake System (ABS) uses a sensor that know when one wheel (or a pair of wheels) is skidding. The sensor sends a signal to a computer, which signals a modulator valve. The modulator connects into the hydraulic system and can momentarily release the brake pressure and prevent the wheels from locking. (The pressure release is so fast that a driver is seldom aware of it.) Pressure is then reapplied until the sensor again sensor that the wheel is about to lock up. Thus, this system keeps the wheels as colse to lock up as possible, without actually allowing the wheels to lock up and skid. This is called incipient lock up. Maximum braking occurs at that point. 4. What is the purpose of gear reduction from steering gear? The gear reduction is known as steering gear ratio. This is needed to reduce the amount of effort required to turn the steering wheel, particularly when parking. During straight-ahead driving, this also reduces the possiblility of oversteering. The ratios vary considerably, depending largely on vehicle size and weight. Larger, heavier vehicles require a graeter reduction in manual steering gears. 5. How does the starter clutch work? The purpose of the starter clutch is to engage and disengage the pinion gear from the flywheel. When the starer is cranking, the pinion gear slides on the armature shaft and engages the flywheel. 6. How to check DTC in the normal mode? First, turn ignition switch off. Second, connect terminals TE1 and E1 of data link connector 1 or 2. Third, Turn ignition switch on. Forth, read the diagnostic trouble code on malfuntion indicator lamp on the combination meter. Fifth, afer completing the check, turn ignition switch off and disconnect terminals TE1 and E1. II. Translate the following into Chinese. (20%) Choose 20 of 30, 1 points for each, total in 20 points. 1. drive train 动力传动系 2. suspension system and axle 悬挂系统和驱动桥 3. brake system 制动系统 4. steering system 转向系统

汽车专业英语大纲

汽车专业英语大纲 Company number：【0089WT-8898YT-W8CCB-BUUT-202108】

《汽车专业英语》课程标准 学时/学分： 32/2 课程类型：理论课程（A类） 适用专业：汽车电子技术专业 课程所属系部：汽车工程系 批准日期：2014年5月 一、制定依据与课程定位 （一）制定依据 本课程标准是依据汽车检测与维修技术、汽车制造与装配技术、需要制定。 （二）课程定位 《汽车专业英语》这门课程是汽车专业的一门专业选修课程，旨在使学生掌握汽车专业常用的英语词汇。 通过本课程的学习，培养学生在汽车专业领域具有的一定的英语阅读能力和翻译能力，以便学生更好的直接从外文资料中获取新的知识和信息。 二、课程教学目标 《汽车专业英语》是三年制高职汽车检测与维修技术、汽车制造与装配技术、的专业选修课程。其任务是使学生一方面可以巩固已掌握的词汇和语法知识，另一方面扩大专业词汇量，提高学生对汽车专业英文文献的阅读能力。通过教学应使学生获得初步具备专业英语翻译能力和初步具备能够直接从外文资料中获取信息的能力。 （一）知识目标 1、掌握专业英语中的基本词汇和专有名词； 2、掌握专业英语中常用的语法和句型结构； 3、可以阅读有一定词汇量的专业英语文献。 （二）能力目标 通过对《汽车专业英语》的教学，力求向学生提供未来工作岗位所需要专业英语知识，培养学生在实际工作岗位上运用汽车专业英语的能力。

1、阐述“专业阅读”，内容力求反应汽车专业方面的最新知识，文章能展示当今汽车专业方面的最新技术，同时书中附带一些真实的现场照片。 2、阐述“专业术语”，帮助学生了解汽车各零部件的功能及应用，是学生进入企业后应用较多的内容。 3、阐述“试试您的动手能力”，以汽车故障诊断为主，列举大量贴近企业工作实际的实例。 4、阐述“交际会话”，选用贴近实际，贴近企业，贴近岗位的常用专业英语会话。 （三）素质目标 通过教学应使学生认识《汽车专业英语》学习的基本方法， 1、具备通过查阅资料等方法，通过自学获取知识和新技术的能力； 2、通过不同形式的探究活动、自主学习，体验科技发现和创造的历程，发展抽象思维和辨证逻辑思维。 3、养成严谨求实的科学态度以及质疑和独立思考的学习习惯。 4、使学生具备正确的价值观与评定事物的能力，具备一定的英文语言表达能力以及与人交往沟通的能力。 5、培养学生爱岗敬业、团结协作、吃苦耐劳的职业精神与创新设计的意识。 三、课程内容设计 （一）学时分配

《汽车专业英语》期末试卷附答案第2套

2、The modern automatic transmission is by far the most complicated mechanical component in today’s automobile. 3、Torque that is produced at the end of the crankshaft by the engine must be transmitted to the driving wheels. 4、A double overhead cam engine has two cams per head. So in-line engines have two cams, and V-type engines have four. 5、所以冷却系统的另一个重要作用是让发动机尽快的升温，并保持在稳定的温度范围内。 .

三、Answer the following questions in English. (3×5’) 1、Why do we need the cooling system in an IEC （内燃机）? 2、What is the function of the braking system? 3、What ’s the displacement of an engine? 四、 Choose the right answer. (5×2’) 1、What do almost all cars use to convert gasoline into motion? A. one-stroke combustion cycle B. two-stroke combustion cycle C. three-stroke combustion cycle D. four-stroke combustion cycle 2、A car uses a four-stroke engine. The four strokes are . A. intake, compression, ignition and exhaust B. injection, rotation, ignition and exhaust C. injection, carburetion, rotation and exhaust 3、What is the core of a car ’s engine?

汽车专业英语+白虎成 西华大学成人高等教育课程考试试题库

西华大学成人高等教育课程考试试题库 课程名称：汽车专业英语适用于： 17秋中汽1、2、3、4班 一、选择题（每题2分,总分50分） 1. The heart of automobile is（）. A engine B body C chassis D electric system 2.An engine is mainly composed of two mechanisms and（）systems A one B five C four D six 3.（）holds all the main components and parts together A engine B body C chassis D clutch 4. The power train carries （）from the engine crankshaft to car wheels A power B body C engine D clutch 5.In 1886 ,Karl Benz（）the first car in the word . A find B compose C built D buy 6.Today, more and more modern car are equipped with a variety of（）devices A power B electronic B switch D transmission 7.Engine is a self-contained （）unit vehicle A power B body C engine C device 8.The engine has（）of other parts . A eighty B ninety C sixty D hundreds 9.The intake stroke begins with the piston at the（） A BDC B MB C D TDC D CMP 10.Just before the bottom of power stroke , the exhaust valve C A ups B downs C closes D open 11.The body is designed to keep passengers（）and comfortable. A look B safe B like D discuss 12.The （）provides power to move the automobile. A piston B transmission C clutch D engine 13.The transmission delivers the power to the （）. A engine B differential C chassis D generator 14.Reducing friction to minimize wear and loss of power is （）the job a lubrication system must perform. A easy B primary C comfortable D leisurely 15.Most automobile engines operate on the （）stroke-cycle principle A one B two C three D four 16.The cooling system keeps the engine running at its most （）temperature A low B constant C high D efficient 17.The spring of radiator cap determines the （）pressure in the cooling system. A long B wide C maximum D minimum 18 .Oxygen Sensor is mounted into the （）manifold area. A exhaust B intake C valve D block 19.Oxygen sensor is employed in （）loop systems to modify the basic pulse width after the fact. A small B big C closed D opened 20.Most vehicles today use （）injector per cylinder. A one B two C three D four

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硅湖职业技术学院考试试卷 汽车 专业《 汽车专业英语 》课程（期末、考试）试卷 一、名词翻译（英译汉） （每小题 1分，共20 分） 1. buzzer 2.cigarette lighter 3.shock absorber 4.blower 5.instrument panel 6.exhaust pipe 7.resistor 8. drive shaft 9.connector 10. safety belt 11. capacitor 12.transistor 13.piston pin 14.pinion carrier 15.steering booster 16.hydraulic control unit 17.air suspension 18. ingnition coil https://www.wendangku.net/doc/7d1266005.html,pressor motor 20.cylinder identification sensor 二、名词翻译（汉译英）（每小题1分，共15分） 1.蓄电池 2.继电器 3.弹簧 4.喷油器 5.二极管 6.喇叭 7.曲轴 8.刮水器 9.燃油泵 10.调节器 11.启动机 12.分电器 13.电磁阀 14发电机 15.安全气囊 三、短文翻译（每小题15分，共30分） 1.Principal Components ： Engine The engine acts as the power unit. The internal combustion engine is most common: this obtains its power by burning a liquid fuel inside the engine cylinder. There are two types of engine :gasoline(also called a spark-ignition engine) and diesel(also called a compression-ignition engine).Both engines are called heat engines; the burning fuel generates heat which causes the gas inside the cylinder to increase its pressure and supply power to rotate a shaft connected to the transmission.

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1、车辆 vehicle 2、底盘 chassis 3、货车 truck 4、微型货车 mini truck 5、轻型货车 light truck 6、中型货车 medium truck 6、重型货车 heavy duty truck 7、越野汽车 off-road truck 8、自卸汽车 dump truck 9、专用汽车 special purpose vehicle 10、客车 passenger car 11、车长 vehicle length 12、车宽 vehicle width 13、车高 vehicle height 14、轴距 wheel base 15、轮距 tread 16、前悬 front overhang 17、后悬 rear overhang 18、柴油机 diesel 19、汽油机 gasoline fueled engine 20、活塞 piston 21、喷油嘴 nozzle 22、火花塞

spark 23、曲轴 crank shaft 24、分电器 distributor 25、发电机alternator 26、飞轮壳 flywheel housing 27、起动机 starter 28、散热器 radiator 29、凸轮轴camshaft 30、进气门Intake valve 31、排气门 exhaust valve 32、气缸盖 cylinder head 33、水泵 water pump 34、风扇皮带轮 fan pulley 35、活塞环 piston ring 36、机油泵 oil pump 37、离合器 clutch 38、离合器操纵机构 clutch operation 39、飞轮 flywheel 40、从动盘磨擦衬片 clutch plate lining driven plate lining (GB) 41、离合器盖 clutch cover (GB) 42、压盘 pressure plate 43、分离杆 release lever 44、分离套筒 release sleeve 45、从动盘

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