机务职称考试 资深技师英语A卷.doc

资深技师英语A卷English Test for Technicians OnePart I. Vocabulary and structure Directions: There are 25 words in this part. For each word there are four choices marked A), B), C) and D). Choose the ONE that best translate the word. 1.inverter A 控制器 B 整流器 C 变流机 D 启动机 2.charger A 容器 B 谐音 C 换向器 D 充电机 3.flap A 大翼 B 襟翼 C 副翼 D 缝翼 4.switch A 电门 B扫掠 C 同步 D 补充 5.idle A 点火 B 照亮 C 慢车 D 加速 6.rack A 屏蔽 B 支架 C 光栅 D 速率 7.alternating current A 支流 B 交流 C 变流 D 汇流 8.conversion A 交谈 B 耦合 C 转换 D 接触 9.commutator A 换向器 B 燃烧室 C 罗盘 D 压气机 10.backup A 背景 B 缓冲隔板 C 回路 D 备用 11.frequency A 冻结 B 频率 C 脉冲 D 构架 12.exciter A 励磁器 B 交换器 C 集电环 D 消音器 13.stator A 定子 B 转子 C 夹具 D 启动器 14.data bus A 数据库 B 数据总线 C 数据区 D 数据链 15.electrical load A 电源 B 电荷 C 电动 D 电子枪 16.compoundA 化合物 B 部件 C 压气机 D 罗盘 17.fastener A 紧固件 B 加强件 C 过滤器 D 反馈 18.joint A 插座 B 接头 C 桁架 D 垫圈 19.boost pump A 增压泵 B 制动装置 C 阻流门 D 转动鼓轮 20.transfer A 平移 B 发射 C 转换 D 通过 21.cylinder A 气缸 B 整流罩 C 粉红色 D 兰绿色 22.mask A 面罩 B 支柱 C 主瓣 D 磁铁 23.gage A 间隔 B 垫圈 C 压强计 D 受柄 24.latch A 滞后 B 激光 C 标明 D 锁定 25.emergency A 紧急情况 B 形象 C 发射 D 衔接 Directions: There are 30 incomplete sentences in this part. For each sentence there are four choices marked A), B), C) and D). Choose the ONE that best completes the sentence. 26. This candidate has far more chances of winning the election than _ recommended by the organizer.A) that B) the one C) whom D) one27 ._ difficult it is to surmount the obstacles, were bound to achieve our goal.A) AsB) HowC) SoD) However 28.I must have eaten something wrong. I feel like _.I told you not to eat at a restaurant. Youd better _ at home.A) to throw up , to eat B) throwing up , eatingC) to throw up, eatD) throwing up, eat 29. You should keep an eye _ the slightest changes in the patient while the doctor is away.A) for B) onC) toD) about 30. He has won the first place, _ is clear from the expressions on his face. A) thatB) asC) whatD) when 31. His response was _ that he didnt say yes and he didnt say no.A) soB) whatC) / D) such 32. Im afraid I will have to _her invitation to the party.A) refuseB) refuteC) ignoreD) decline 33. Today many kinds of electrical _ are available, which has made housework much easier than before.A) facilitiesB) appliancesC) instrumentsD) equipment 34. Young children easily _ words that their parents frequently use.A) put upB) turn upC) bring upD) pick up 35. Youll soon get used to _ a large breakfast in England.A) eat B) it that you eat C) eating D) you eat36. The fire detection systems _ airplane components for overheat, fire or smoke condition.A) control B) provideC) monitorD) operate37. The flight crew oxygen system is a high pressure gaseous system for _ use only.A) attendants B) passengers C) flight crew D) members of flight crew38. Hydraulic system A and B full-time operating system during flight that _ responsibility for all hydraulically powered components.A) assign B) assistC) distributeD) share39. Flight controls are divided into two major groups: primary and secondary. The primary flight controls consist of _. A) the flaps, slats and stabilizerB) the ailerons, elevators and rudder C) the leading edge devices, trailing flapsD) all control surfaces40. Use _ to protect the surface of the aileron during removal and installation.A) foilB) paddingC) tapeD) patches 41. Move the lever _ backwards and forwards several times.A) steadilyB) aroundC) fully D) twice 42. The priority valve closes _ a failure.A) becauseB) asC) in the event ofD) whenever 43. The centering mode permits the system to bring _ and hold the elevator in the 0 position.A) fromB) overC) backD) around44. Engage the torque _ into the torque limiter.A) spindleB) rollerC) pipeD) shaft45. Push the line into the discharge head until you feel the _.A) stopB) flangeC) gasketD) grommet46. Do these steps _ the bearing surfaces.A) examiningB) to examineC) examines D) is examined47. The pressurization system controls cabin _ by regulating air flow from the fuselageA) attitudeB) altitudeC) latitudeD) longitude48. The flight controls provide lift for takeoff and landing as increased aerodynamic _ both in flight and on the ground.A) liftB) dragC) thrustD)gravity49. Moving the _ out of their trimmed position causes the airplane to rotate and change attitude.A) elevator B) rudder C) aileron D) flap50. The air conditioning packs supply conditioned air into the _ system.A) depression B) suppression C) pressurization D) depressurization51. The distribution system allows fuel to be supplied to the engines and APU. The _ valve allows from one tank to be supplied to both engines.A) crossfeed B) crossbleed C) crossbiltD) crossover52.You _ her in office last Friday; Shes been out of town for two weeks.A) neednt have seen B) might have seenC) must have seen D) cant have seen53. Only when you have obtained all the information about it _ come to a sound judgment.A) you can B)you will C)would you D)can you54. There were no tickets _ for Fridays performance.A) applicable B) approachable C) attainable D) available55. If you dont work hard, you are bound to fall behind others, _ smart you might be.A) whatever B) though C) whatsoever D) howeverPart Reading Comprehension Passage OneQuestions 56 to 60 are based on the following passage: Americans are pound of their variety and individuality, yet they love and respect few things more than a uniform, whether it is the uniform of an elevator operator or the uniform of a five-star general. Why are uniforms so popular in the United States?Among the arguments for uniforms, one of the first is that in the eyes of most people they look more professional than civilian（百姓的）clothes. People have become conditioned to expect superior quality from a man who wears a uniform. the television repairman who wears uniform tends to inspire more trust than one who appears in civilian clothes. Faith in the skill of a garage mechanic is increased by a uniform. What easier way is there for a nurse, a policeman, a barber, or a waiter to lose professional identity（身份）than to step out of uniform?Uniforms also have many practical benefits. They save on other clothes. They save on laundry bills. They are tax-deductible（可减税的）. They are often more comfortable and more durable than civilian clothes.Primary among the arguments against uniforms is their lack of variety and the consequent loss of individuality experienced by people who must wear them. Though there are many types of uniforms, the wearer of any particular type is generally stuck with it, without change, until retirement. When people look alike, they tend to think, speak, and act similarly, on the job at least.Uniforms also give rise to some practical problems. Though they are long-lasting, often their initial expense is greater than the cost of civilian clothes. Some uniforms are also expensive to maintain, requiring professional dry cleaning rather than the home laundering possible with many types of civilian clothes.56.It is surprising that Americans who worship variety and individuality _.A) still judge a man by his clothesB) hold the uniform in such high regardC) enjoy having a professional identityD) will respect an elevator operator as much as a general in uniform57.People are accustomed to think that a man in uniform _.A) suggests quality workB) discards his social identityC) appears to be more practicalD) looks superior to a person in civilian clothes58.The chief function of a uniform is to _.A) provide practical benefits to the wearerB) make the wearer catch the pubic eyeC) inspire the wearers confidence in himselfD) provide the wearer with a professional identity59.According to the passage, people wearing uniforms _.A) are usually helpfulB) have little or no individual freedomC) tend to lose their individualityD) enjoy greater popularity60.The best title for this passage would be _.A) Uniforms and SocietyB) The Importance of Wearing a UniformC) Practical Benefits of Wearing a UniformD) Advantages and Disadvantages of UniformsPassage TwoQuestions61 to 65 are based on the following passage, Electrical engineering plays a great role in navigation aids through electronics and radar loran plays a very important role. Here three fixed transmitters send radio pulses simultaneously. The position of a ship or an airplane can be determined by measuring the time difference with which these pulses the ship. Radio range is another example. Five antennas are arranged at the corners and centre of a square and send radio waves in such a way that the pilot at the receiver hears a constant sound if he is on course or the Mores code A or N, depending on whether he is to the right of left of it. The instrument landing system has proven very valuable in guiding an airplane for landing. Here transmitters similar to those in radio rang control, through special equipment on the plane, give the direction as well as the height of the landing plane. Three additional beacons indicate to the plane its position as well as the landing path. The ground control approach is a simpler technique by which the ground knows the exact position of the plane and just notifies the pilot by radio whether or not he is on course.This technique employs two radars, one with a 30-mile range to search the vicinity of the airport and another of shorter range which is used for the actual landing. Then, of course, there is the radio compass which, with a combination of a transmitter at a known place on the ground and a receiver aboard, gives the airplane or ship its direction. In addition to these, special radars are used by airplane to measure their speed or identify moving targets. The Doppler radar is one example. It is based on the fact that the frequency of a radio wave is increased or decreased depending on whether the transmitter and receiver are moving towards of away from each other. The amount of frequency change can then tell the pilot how fast he is moving with respect to the ground, for example.61. Besides radar, loran plays a very important role. Here “loran” means _.A) electrical aidsB) electronicsC) long range navigationD) navigation radio62.Five antennas and radio waves to the pilot who hears _. A) either a constant sound or the Morse codeB) the Morse code A or NC) a constant soundD) neither a constant sound nor the Morse code63. _ give the direction and the height of the landing plane. A) Radio range controllersB) TransmitterC) Similar transmittersD) Special equipment64. One of the radars employed in the ground control technique is to detect _ of the airport. A) the spaceB) the length of the runways C) the insideD) the nearby area65. Special radars are used by airplanes to measure their speed or identify moving targets, because the frequency of a radio wave _. A) increasesB) decreasesC) changesD) movesPassage ThreeQuestions 66 to 70 are based on the following passage: The aircraft fuel system stores fuel and delivers the proper amount of clean fuel at the right pressure to the meet demands of the engine. A well-designed fuel system ensures positive and reliable fuel flow throughout all phases of flight. Which include changes in altitude, violent maneuvers, and sudden acceleration and deceleration. Furthermore the system must reasonably free from tendency to vapor lock. Which can result from changes in ground and in-flight climatic conditions. Such indicators as fuel pressure gages warning signals and tank quantity gages are provided to give continuous indications of how the system is functioning.The simplest type of fuel system is gravity feed. Which is still in use on many low-powered airplanes. The fuel tanks are mounted above the carburetor(汽化器), with gravity causing the fuel to flow from the tanks to the carburetor. A selector valve is provided to stop the fuel flow or to select a particular tank in the system from which to draw fuel. A strainer filters the fuel before it reaches the carburetor. A drain is provided for removing water and sediment trapped at the strainer. A primer furnishes the additional fuel required for engine starting.Airplanes equipped with a high-output engine require a fuel system that supplies fuel to the carburetor at a positive pressure. The basic source for this pressure is an engine-driven fuel pump but auxiliary fuel pumps or booster pumps are required in every pressure feed system for several purposes:(1) To supply fuel pressure for starting the engine;(2) to supply fuel to the primer system;(3) to serve as an emergency pump in case the engine-driven pump fails.76. Airplanes equipped with a high-output engine require a fuel system that _.A) supplies fuel to the carburetor at a negative pressureB) supplies fuel to the carburetor at a positive pressureC) supplies fuel to the carburetor at neutral pressureD) supplies fuel to the carburetor at any pressure67. To ensure continuous indications of how the fuel system is functioning, we require _ provided. A) the condition of the aircraftB) the density of the fuelC) the parameter of the engineD) fuel pressure gages, warning signals and tank quantity gages.68. Uxiliary fuel pumps are required in each pressure feed system _.A) to supply fuel pressure for starting the engineB) to return fuel to the tankC) to deliver fuel to lubricate the engineD) all of the above69. The aircraft fuel system _.A) stores fuel to meet the demands of the right pressureB) needs any amount of clean fuelC) cleans the fuelD) stores fuel and supplies certain amount of fuel to the engine70. According to the passage, the type of fuel system used in the modern large aircraft is _.A) gravity feed B) pressure feed C) pressure and gravity feedD) jettison feed.Part Translation Directions: In this part, there are 10 items that you should translate into Chinese. 71. Make sure that all the downlock pins of the three landing gears and the nose gear steering bypass pin are removed. Account them for quantity and then give them to the crew. 一定要把三个起落架下位锁保险销和前起落架保险销取下，数一下数目后把它们交给机组人员。72. Prior to engine start, perform a final walk around to check all doors and servicing panels are properly closed. Make sure the landing gear safety pins are removed and remove the chocks. Direct the crew to start the engines, and direct the crew to taxi the aircraft. For the airplanes at the gate, make sure the nose wheel steering bypass valve pin is removed after pushback is complete. 在发动机启动之前，最后再绕着飞机走一圈，检查一下所有的舱门和工具箱的盖子是否都盖好了。要把起落架的安全保险销和塞块取下，然后告诉机组人员启动发动机，并引导飞机滑行。当飞机滑到停机房门口的时候，一定要在飞机停好后取下飞机前轮的旁通阀销。73. Review the log-book entry, check EICAS message, report the failures and status message which are reported by flight crew and displayed or recorded by EICAS, take action for the failures.看一下飞行日志目录，检查一下发动机指示与机组告警系统的信息，把飞行人员报告的或系统记录的故障和飞行情况记录登记下来，然后排除故障。74. Visually check vertical stabilizer, rudder, horizontal stabilizers and elevators from ground for damage and leakage. Check the area under the APU drain tube and door for leakage.从地面目视检查垂直安定面，方向舵，水平安定面和升降舵是否有损伤和泄漏，检查apu余油管和门下面是否有泄漏。75. Clean the displays and indicators on the front instrument panels using soft leather. Clean the control panels on the center control stand using soft rag and brush. 用软皮清洁前仪表板上的显示器和指示器，用软毛刷和抹布清洁中央操纵台上电子系统的控制面板。76. After the engine oil servicing, check and make sure that the engine oil filler cap security by another mechanic/inspector before dispatched.完成发动机滑油勤务后，由另一名机务人员或检查员在执行飞行任务前检查和确保发动机滑油加油口盖盖好。77. Wheel wells require special attention by the aviation technician because abrasion from mud, dirt, and water remove the protective coating, and this allows the dirty grease to hold moisture against the metal and cause constant corrosion problems.飞机修理师需要特别注意轮舱，因为泥土、灰尘和水所造成的磨损能够破坏保护层，这样就会使带有水分的脏油脂附着在金属表面从而造成不断的锈蚀。78. To remove either display unit, hold th