汽车专业英语复习题及答案

汽车专业英语复习题
名词翻译：
1、活塞环 piston ring
2、电控系统electronic control system
3、里程表speedometer
4、发动机排量engine capacity
5、自动变速器automatic transmission
6、机油表oil gauge
7、方向盘steering wheel
8、做功冲程power stroke
9、exhaust gas废气
10. electric current电流
11. high gear高速档
12. automobile dealing汽车贸易
13. sports car 跑车
14. instrument panel仪表板
15. accelerator pedal加速踏板
16. physical property 物理性能
17、电子燃油计量系统electronic fuel metering system
18、减速slow down
19、刹车蹄brake shoe
20、General Motor 通用
21、wheel drum 车轮毂
22、TDC 上止点
23、BDC 下止点
翻译（中译英）：
上海汽车工业总公司已与德国大众和美国通用两大汽车公司建立了合资公司。

The Shanghai Auto Industry Corportion has established joint ventures with German V olkswagen and American General Motors.
四冲程发动机—曲柄旋转两圈做功一次。

Four stroke —a power stroke every other revolution of the crank.
液体冷却系由水泵、水套、发动机风扇、散热器等组成。

The liquid cooling system consists of water pumps，water jackets，engine fan ，radiator and so on.
在仪表板上，我们能看见几个显示发动机运转情况的仪表。

On the instrument panels are several instruments which tell what’s going on under the hood.
流动的液体必须能够抵抗高温和大负荷。

Transmission fluid must withstand
给发动机提供理论比的燃油混合气。

Providing fuel and air to the engine in the proper proportions for idling.
如果汽车直线行驶，就不需要差速器了。

If the car were to be driven in a straight line without having to made turned，then no differential would be necessary.
车架的扭动也会大大减少。

There is also far less twisting motion imposed on the frame.
翻译（英译中）：
The purpose of the cooling system is to keep the engine at its most efficient operating temperature at all engine speeds and all driving conditions.
冷却系统的作用是控制发动机的温度，使发动机在各种转速和各种行驶状态下都能有效的工作。

When a gas is heated ,it tries to expand—if this expansion is resisted,then a high pressure is built up,which in turn creates a large force.
当一种气体被加热时，它会不断膨胀。

如果该膨胀受到约束，压力会增加并产生巨大的能量。

It is a good idea to keep the tank over 1/4 full.
尽可能使油面高度高于总容量的1/4。

The wheel swivel on each end via a pivot arrangement between the axle and the wheel spindle .
通过装在车桥和轮轴之间的驱动轴，两端的车轮可以转动。

A magnetic switch in the starting system allows the control circuit to open and close the starter circuit .
起动系的电磁开关用来控制起动电路的链接和断开。

The boby provides three—quarters of the vehicle’s total rigidity in bending and in torsion .。