汽车专业英语试卷.doc

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Translate the following terms. (20×1’)
(1)chassis
(2) steering system
(3) speedometer
(4) instrument panel
(5) combustion chamber
(6) cylinder
(7)ignition switch
(8) automatic transmission
(9) neutral
(10) oxides of nitrogen
(11) 油底壳
(12) 差速器
(13) 参数
(14) 正接线柱
(15) 节温器
(16) 电路图
(17) 防冻剂
(18) 排放控制
(19) 减震器
(20) 液压(名词)
Fill in the following gaps. (20×1’)
(21) In a 4-stroke engine, four strokes of the piston in the cylinder are ____________、____________、____________ and ____________stroke.
(22) The piston rings carried in the ring groove are of two basic types: ____________rings and ____________rings.
(23) The crankshaft changes the up-and-down motion of the connecting rod into____________ motion.
(24) There are five positions in the ignition switch: START, ON, OFF, ____________ and____________.
(25) There are generally two different types of cooling system: ____________ cooling system and ____________ cooling system.
(26) The automotive air conditioner has five basic parts: receiver, expansion valve, evaporator, ____________ and____________.
(27) The purpose of clutch is to permit the driver to or the engine and transmission.
(28)The O/D switch on the shift lever means switch.
(29) The small end of the connecting rod is connected to ____________ and the big end is attached to the ____________.
(30) Co