国航机务英语汉译英.doc

1- 在2850psi压力下, 泵的流量为10gpm。 A: The pump has a flow of 2850 psi. B: The inlet flow is 10 gpm 2850psi. C: The pump flow rate is 10 gpm at 2850 psi. Correct Answer: C 2- 供油关断活门起防火作用。 A: The fuel shut off valves function as fire cocks. B: The shut off valves are used to prevent fire accidents. C: The extinguishers should function as shut off valves. Correct Answer: A 3- 在每个空气驱动泵组件上都有一个关断活门。 A: There is one shutoff valve on each air-driven pump (ADP)assembly. B: Each pump assembly has a fire cock. C: There is one dump valve on each air-driven pump (ADP)assembly. Correct Answer: A 4- 为得到更多的推力, 需要更多的燃油。 A: To get more fuel, we need more oil. B: Get more fuel to get more drag. C: We need more fuel in order to get more thrust. Correct Answer: C 5- 如果升力减少, 飞机会落高度。 A: If the lift decreases, the aircraft loses altitude. B: If the thrust decreases, the aircraft increases altitude. C: The aircraft loses altitude if the gravity increases. Correct Answer: A 6- 更换该轮胎。 A: Remove the tire. B: Replace this tire. C: The tire is gone. Correct Answer: B 7- 经测试，此系统无故障。 A: This system still works after test. B: Test shows no faults in this system. C: This system is inoperative before test. Correct Answer: B 8- 回油泵把滑油送到油箱。 A: Return oil to the scavenge pump. B: The pump provides oil for the tank. C: The scavenge pump returns oil to the tank. Correct Answer: C 9- 每个主油箱都有一个集油放泄活门。 A: Each main tank has one sump drain valve. B: All the water tanks have one sump drain valve. C: The trim tank has one sump drain line. Correct Answer: A 10- 你无需给飞机泄油便可拆掉作动器。 A: You can install the actuator without defueling the airplane. B: You can remove the actuator and refuel the airplane. C: You can remove the actuator without defueling the airplane. Correct Answer: C 11- 检查发现D4398P插头短路。 A: Short circuit is found during check. B: After checked and found D4398P is in good condition. C: After checked and found D4398P is broken. Correct Answer: A 12- 发动机也可以从主油箱吸力供油。 A: The engines can also use suction feed from a main tank. B: The engines can also use suction feed from the center tank. C: The engines can also use suction feed from the trim tank. Correct Answer: A 13- 加油必须以最快的速度完成。 A: Pressurizing may be finished in the fast way. B: Fueling must be carried out in the shortest possible time. C: Filling has to be done in the possible time. Correct Answer: B 14- 把泵侧卡环上的15个螺帽拧松。 A: Loosen the 15 nuts on the pump side clamp ring. B: Loosen the 15 bolts on the pump side clamp ring. C: Tighten the 15 nuts on the pump side clamp ring. Correct Answer: A 15- 增压泵将主油箱的燃油供到发动机供油总管。 A: The boost pumps supply trim tank fuel to the engine feed manifold. B: The boost pumps supply main tank fuel to the APU. C: The boost pumps supply main tank fuel to the engine feed manifold. Correct Answer: C 16- 维修之前要读服务通告(SB), 了解要求。 A: Read SB and understand the requirements after maintenance. B: SB should be read and requirements should be known prior to maintenance. C: Read SB and understand the requirements during maintenance. Correct Answer: B 17- 释放高温大翼防冰气体会导致人员受伤。 A: The release of high temperature wing anti-ice air will cause injury to persons. B: The opening of high pressure wing anti-ice air will cause injury to persons. C: Injury to persons may occur when releasing the anti-ice air. Correct Answer: A 18- 检查APU滑油量。 A: Check APU oil quality. B: Inspect APU oil quantity. C: Check APU fuel meter. Correct Answer: B 19- 确信每个电门下方的琥珀色的VALVE CLOSED 灯关闭。 A: Ensure the brown VALVE CLOSED light below each switch comes on. B: Make sure the amber VALVE CLOSED light below each switch goes off. C: The green VALVE CLOSED light is off. Correct Answer: B 20- 给气动系统释压。 A: Pressurize the Pneumatic System. B: Depressurize the hydraulic System. C: Depressurize the Pneumatic System. Correct Answer: C 21- 燃油来自燃油泵或来自APU直流燃油泵。 A: Fuel comes from the fuel check valves or the APU dc fuel pump. B: Fuel comes from the boost pumps or the APU fuel tank. C: Fuel comes from the boost pumps or the APU dc fuel pump. Correct Answer: C 22- 将方式选择电门放置在加油位。 A: Place mode select switch in REFUEL position. B: Push mode switch in ON position. C: Place joggle switch to REFUEL on position. Correct Answer: A 23- 水在系统中循环并冷却系统。 A: Cycle the system and cool the parts. B: Water is cycled in the system and cools the system. C: Oil is cycled in the system and heats the system. D: Correct Answer: B 24- RAT的收回时间约为45秒。 A: The RAT retraction time is approximately 45 seconds. B: The RAT time is about 45 minutes. C: The RAT check needs approximately 45 days. Correct Answer: A 25- 根据 ATA32-05-10将螺帽磅到55到75磅寸之间。 A: Tighten the nuts between 55 to 75 pound-inches due to ATA32-05-10. B: Tighten the nuts between 55 to 75 pound-inches according to ATA32-05-1. C: Tighten the nuts above 55 or 75 pound-inches according to ATA32-05-10. Correct Answer: B 26- 所有传感器都提供显示的数据。 A: All sensors supply information. B: All sensors supply indication data. C: All sensors do not supply indication data. Correct Answer: B 27- 飞机接地。 A: Make the airplane fall. B: Ground the airplane. C: Touch the airplane. Correct Answer: B 28- 用03-002滑油润滑新的封严组件。 A: Seal the new sealing assemblies with 03-002 oil. B: Lubricate the new components with 03-002 lube. C: Lubricate the new sealing assemblies with 03-002 oil. Correct Answer: C 29- 有些舱区一个接近门也没有。 A: Any bays have no doors. B: Some of the bays do not have an access door. C: Some decks do not have a door. Correct Answer: B 30- 把电器接头2和19 连到活门上。 A: Connect the electrical sensors 2 and 19 to the valve. B: Disconnect the electrical connectors 2 and 19 from the valve. C: Connect the electrical connectors 2 and 19 to the valve. Correct Answer: C 31- 绿灯亮时, 系统准备工作。 A: The system has no faults after the green light is tested. B: The system still works when the green light illuminates. C: The system is ready to work when the green light illuminates. Correct Answer: C 32- APU的隔离单项活门在中央油箱内左侧。 A: The APU isolation check valve is in the left side of the center tank. B: The APU isolation check valve is in the inside wall of the centre tank. C: The APU isolation check valve is in the left side of the dry bay. Correct Answer: B 33- 一个控制杆控制活门的位置。 A: A lever controls the valve position. B: A lever controls the valve