A、 The spoilers are similar to the ailerons in that they are assisting and providing control of the airplane about the longitudinal axis.
B、 The ailerons are similar to the spoilers in that they are resisting and providing control of the airplane about the longitudinal axis.
C、 The ailerons are similar to the spoilers in that they are resisting and providing control of the airplane about the roll axis.
答案：A
A、 The spoilers are similar to the ailerons in that they are assisting and providing control of the airplane about the longitudinal axis.
B、 The ailerons are similar to the spoilers in that they are resisting and providing control of the airplane about the longitudinal axis.
C、 The ailerons are similar to the spoilers in that they are resisting and providing control of the airplane about the roll axis.
答案：A
A. Be careful not to get acid on your skin.
B. Prohibit not to get acid on your skin.
C. Be careful not to get alcohol on your skin.
A. To simplify the overall master wiring diagram to make it easy to understand, complex systems should be described in terms of functional interconnections.
B. The overall master wiring diagrams are too complex to be understandable, so the presentation of the systems shall be simplified and the interconnections should be plainly noted.
C. To make the wiring diagrams simplified and understandable, the complex systems should be described in system-functions. The connection of each system shall be presented clearly.
A. Visual difference is acceptable between the previous surface and the new surface.
B. There should be no visual difference between the initial surface finish and the new surface finish.
C. It is forbidden to have acoustic difference between the former surface finish and the new surface finish.
A. 自然的转换传感器在升降舵感觉和定中组件的右侧。
B. 自然的转移传感器是在升降舵感觉和中间组件的右侧。
C. 中立的转移传感器是在升降舵感觉和定中组件的右侧。
A. Make sure that the movement limits of the flight control surfaces are free.
B. Make sure that the travel ranges of the flight control surfaces are clear.
C. Make sure that the travel limits of the flight control rudders are clean.
A. 所有官方技术名称都由三个以上名词组成，在第一次出现时都是完整的。然后，在正文的其余部分，使用相关的批准缩写。
B. 所有由三个以上名词组成的官方技术名称都要写全第一个词。然后，在正文的其余部分，使用相关的正规缩写。
C. 所有由三个以上名词组成的官方技术名称在文中第一次出现时都是使用全称，之后在文章的其余部分使用相应的批准缩写。
A. 在开始检查前，你应该拆除接近门和整流罩。
B. 在开始检查前，你应该拆除登机门和整流罩。
C. 在开始检查前，你应该拆除舱门和组件。
A. The seat shall be lifted to leave the track locked.
B. Lift the seat until it is away from the track locks.
C. Eject the seat until it is isolated from the track locks.
A. 制造商决定将封面上的信息标示在左侧。
B. 制造商将封面信息做为指引在左侧列出。
C. 封面上包含的信息将由制造商自行决定。
A. The approved repair part must contain the skill and technology required to carry up the repair.
B. The approved repair portion shall include processes and techniques necessary for performing a repair .
C. The necessary workmanship and skills constitute the approval of the repair portion.
