汽车专业英语试卷

1、最新 料推荐:号学:名姓班科专术技用运车汽级0102:级班校学工技级高省东广:点地试考广东技术师范学院成人高等教育考试试卷（闭卷）广 东 省 高 级 技 工 学 校汽车专业英语（ b 卷）出卷人：审核人：题号一二三四五六七总分得分评分人一、 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

2、(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）二、 fill in the following gaps. (20 1)(21) ina 4-strokeengine,four strokes ofthe piston inthe cylinderare _ 、_ 、 _ and _stroke.(22) the piston rings carried in the ring groove are of two basic

3、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 autom

4、otive air conditioner has five basic parts: receiver, expansion valve, evaporator,_ and_.(27) the purpose ofclutch is to permit the drivertoorthe engine andtransmission.(28)the o/d switch on the shift lever meansswitch.(29) the small end of the connecting rod is connected to _ and the big end is att

5、ached to the _.(30) compression ratio compares the total _ volume to _ volume.三、 choose the best answers from the following questions.(10 2)(31)the part used to change linear motion to rotary motion on the engine is called the _.a: crankshaftb: pistonc: connecting rodd: cylinder(32)which of the foll

6、owing part connects the piston to the connecting rod _?a: cylinder linerb: expansion pinc: piston pind: connecting pin(33)an engine lubricating system is designed to: _a: cool the engineb: clean and seal the enginec: lubricate the engined: all of the above(34)the purpose of the clutch system is to:

7、_a: start the engineb: engage the crankshaft to the oil pumpc: engage the engine to the transmissiond: reduce the speed of the overdrive(35) which of the following is not a purpose of the cooling system _?a: keeping the engine temperature as low as possibleb: removing excess heat from the enginec:br

8、ing the temperature to operating range as quickly as possibled:operating the engine at the best operating temperature for highest efficiency(36)the _ engine uses air passes over fins to cool the engine.a: liquid-cooledb: air-cooledc: conductiond: radiation(37)which item is used to measure the right

9、amount of engine oil _?a: speedometerb: tachometerc: dipstickd: oil-control ring(38) which of the following is not a cylinder arrangement way for multi-cylinder automotive engines_?a: inline enginesb: v-type enginesc: pancake enginesd: rotor engines(39)which of the following part is not a component

10、of the piston assembly _?a: piston headb: piston gearc: piston skirtd: piston rings(40)which of the following indicator is not an indicator on the instrument panel _?最新 料推荐a: fuel gaugeb: speedometerc: tachometerd: kilometer四、 translate the following sentences in to chinese. (10 2)(41) the chassis i

11、ncludes transmission system, suspension system, steering system and braking system.(42) the speedometer tells you how many miles (kilometers) per hour your vehicle is moving.(43) the camshaft opens and closes the valves. it is driven by the crankshaft.(44) the position of acc allows some of your veh

12、icle s electrical accessories to operate while the engine is not running. .(45) the heat created by the mixture burned in the engine must be transferred from the iron or aluminum cylinder to the water in the water jacket.五、 answer the following questions briefly according to the reading material. (4

13、 5)check atf conditionif the fluid smells burnt or it is black, replace it as follows:1. remove the drain plug and drain the fluid.2. reinstall the drain plug.3. with the engine off, pour new fluid through the oil filler tube.4. start the engine and shift the shift lever into all range from p to l r

14、ange and then shift into p range.5. with the engine idling, check the fluid level.6. check the fluid level at the normal operating temperature (7080 ) and add some if necessary. notice: do not overfill(51)when to change atf?(52) how many steps should we follow to replace atf?考试地点:广东省高班级: 2010(46) th

15、e transmission is connected to the back of the engine; it sends the power from the engine to the drive wheels.(53) can we add atf when the engine is running?(47) water jackets are taken as the open space within the cylinder block and cylinder head where coolant flows.(48) no shading is used and only the relay block number is shown to distinguish the relay block fromthe junction block.(54) in what conditions can we check atf level?(49) the purpose of the automotive air conditioner is to supply cool, dry and c