《汽车专业英语》期末考试试卷及答案.docxVIP

《汽车专业英语》期末考试试卷及答案 2021—2022学年第一学期 题号 一 二 三 四 五 总分 得分 一、Translate the following words or terms. (10×1’) 1、automobile 2、capability 3、collision 4、torque 5、thermostat 6、fan 7、steering wheel 8、DOHC 9、气缸 10、曲轴箱强制通风 二、Translate the following Sentences. (5×6’) 1、 The braking system slows down or even stops the moving car， keeps the speed of the downhill car stable， and keeps the stopped car stationary. 2、 Automotive electrical systems are one of the important components of a car. Its performance directly affects the cars power， economy， reliability， safety， comfort and emissions. 3、In addition， the car body is the shell of the whole car， which can reflect the characteristics of the cars appearance image most intuitively， which determines that the modern car body design pays great attention to the external shape to meet the aesthetic requirements of the car shape， and better develop a car market. 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? Choose the right answer. (10×2’) 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 engine’s job is to . A. convert fuel into heart B. convert fuel into motion C. convert fuel into exhaust 3. A car uses a four-stroke engine. The four strokes are . A. intake， compression， ignition and exhaust B. injection， rotation