期末考試試卷 A卷 附答案

1、使用班級裝o訂o線o內(nèi)o請o勿o答o題廣東輕工職業(yè)技術(shù)學(xué)院2010-2011學(xué)年第一學(xué)期期末試卷（A）卷課程名稱：汽車專業(yè)英語 考試方式： 開卷題 號一二三合 計(jì)題 分303040100得 分試卷評分人試卷核分人第一題 選擇題（2×1530分）1、The four-stroke cycle operates in which order _.A. intake, exhaust, power, compressionB. intake, power, compression, exhaustC. intake, compression, power, exhaust2、With th

2、e piston at the bottom of the cylinder, the _ valve _ to allow the burned exhaust gas to be expelled to the exhaust system. A. intake, closes B. exhaust, closes C. exhaust, opens3、A car engine's job is to _ A. Convert fuel into heat B. Convert fuel into motion C. Convert fuel into exhaust4、When

3、the crankshaft completes four revolutions for a four-cycle engine, each cylinder will have gone through _intake stroke(s). A. one B. two C. three5、_ is the life-blood of the engine. A. gas B. water C. oil6、What is the core of a car's engine_ A. The spark plug B. exhaust C. The cylinder汽裝09.1班系 別

4、汽車系班 級姓 名學(xué) 號任課教師擬題人簽名校卷人簽名教研室主任系主任簽名第1頁 共4頁 7、What determines the size and the placement of the engine block? A. The number of spark plugs B. The number of pistons C. The number of cylinders8、In the standard engine, each cylinder has _. A. four valves B. two valves C. one valve 9、A crankshaft's

5、job in an engine is to _ A. Deliver fuel to the cylinders B. Keep cylinder heads in place C. Change linear motion into rotational motion10、The _ system on an internal combustion engine provides the spark that ignites the combustible air/fuel mixture in the combustion chamber.A. starting B. fuel C. i

6、gniting 11、The _ is a device used to provide smooth engagement and disengagement of engine and transmission. A. clutch B. differential C. final drive12、Flywheel _ tends to keep it rotating at a constant speed. A. inertia B. quality C. weight13、This component is an electronically controlled valve tha

7、t is capable of opening and closing many times per second.What is the name of the component?A. oil pressure sensor B. A fuel injector C. A spark plug14、Why is oil such an important part of a car's engine ? A. It keeps the engine cool B. It keeps the steering wheel turning smoothly. C. It keeps t

8、he pistons and bearings lubricated for a smooth-running engine.15、Which statement is right about the cooling system ？ A. The engine can cooled only by water. B. To keep an engine in good working order,a cooling system is necessary. C. An air cooling system means that the antifreeze is used to circul

9、ate through the engine . 第2頁 共4頁 裝o訂o線o內(nèi)o請o勿o答o題第二題 詞匯互譯（2×1530分）1. 內(nèi)燃機(jī) _2. 四沖程分別是 _3. 燃燒室 _4、 氣缸蓋罩 _ 曲柄連桿機(jī)構(gòu) _5、 intake manifold _ the fuel supply system _6、 手動變速器 _ 離合器 _7、 pitman arm _ Differential _8、 減震器 _ 絕緣體 _9、 planetary gear set _ CVT _10、大循環(huán) _ 小循環(huán) _11、air filter _ Synchronizer _12、配氣機(jī)構(gòu)

10、 _ 電磁線圈 _13、torque converter _ electrical equipment _14、節(jié)溫器 _ 氣門組 _15、EFI _TPS _ 系 別汽車系班 級姓 名學(xué) 號第3頁 共4頁 第三題 長句互譯（20×240分）1、Internal combustion engines must maintain a stable operating temperature, not too hot and not too cold. With the massive amounts of heat that is generated from the combusti

11、on process, if the engine did not have a method for cooling itself, it would quickly self-destruct. Major engine parts can warp causing oil and water leaks and the oil will boil and become useless.（warp：變形）2、 發(fā)動機(jī)一般被看作是汽車的“心臟”。有著各種各樣的發(fā)動機(jī)，如電動機(jī)、蒸汽機(jī)和內(nèi)燃機(jī)。在汽車領(lǐng)域里內(nèi)燃機(jī)似乎使用得最廣泛的發(fā)動機(jī)，據(jù)所用燃料，內(nèi)燃機(jī)可分為汽油機(jī)、柴油機(jī)等。大多數(shù)發(fā)動機(jī)為

12、四行程發(fā)動機(jī)。產(chǎn)生動力的循環(huán)由發(fā)動機(jī)內(nèi)活塞往返四個行程組成：第一行程把可燃?xì)馕M(jìn)氣缸。第二行程壓縮混合氣，第三行程產(chǎn)生燃燒動力，最后一行程把已燃?xì)怏w排出氣缸。最后一行程把已燃?xì)怏w排出氣缸。第4頁 共4頁 使用班級裝o訂o線o內(nèi)o請o勿o答o題廣東輕工職業(yè)技術(shù)學(xué)院2009-2010學(xué)年第一學(xué)期期末試卷（A）卷答案課程名稱：汽車專業(yè)英語 考試方式：開卷題 號一二三合 計(jì)題 分303040100第一題 題號答案題號答案題號答案1B6C11A2B7C12A3B8A13B4B9C14C5C10C15C第二題 題號答案題號答案1ICE9行星齒輪組、無級變速2Intake stroke ,compressi

13、on stroke ,power stroke,Exhaust stroke10Full circulation ,Simple circulation3Combustion chamber11空氣濾清器同步器4cylinder head covercrankshaft and connecting rod12admission gearsolenoid5進(jìn)氣歧管燃油供給系13變矩器電器設(shè)備6manual transmissionclutch14Thermostatvalve train7轉(zhuǎn)向搖臂差速器15電子然后噴射、節(jié)氣門位置傳感器8shock absorber,insulator汽裝09

14、.1任課老師王群第1頁 共2頁 第三題1、 發(fā)動機(jī)必須保持一個恒定的工作溫度，既不太熱也不太冷。由于燃燒過程會產(chǎn)生大量熱量，如果發(fā)動機(jī)無法自我冷卻，那么發(fā)動機(jī)會嚴(yán)重?fù)p壞，發(fā)動機(jī)的主要部件變形從而導(dǎo)致漏水漏油，機(jī)油也會沸騰從而失效。2、 The engine is generally considered the “heart" of an automobile.There are various type of engines such as electric motors, steam engine and internal combustion engines.The inter

15、nal combustion engine seems to be the one most commonly used in the automotive filedAccording to the fuel engine used, internal combustion engines are further divided into gasoline engines, diesel engine, etc.Most automobile engines operate on a four stroke cycle.The power production cycle consists of four