A、 After 10 flight cycles or 25 flight hours, which comes first, the rod end bearing shall be discarded if its wear is greater than 0.010 inch of diameter.
B、 If the rod end bearing wear is greater than 0.010 inch in radial play, reject it within next 10 flight cycles or 25 flight hours whichever comes first.
C、 Destroy the rod end bearing during 10 flight cycles or 25 flight hours when its wear is more than 0.010 inch of its radius, whichever comes first.
答案：B
A、 After 10 flight cycles or 25 flight hours, which comes first, the rod end bearing shall be discarded if its wear is greater than 0.010 inch of diameter.
B、 If the rod end bearing wear is greater than 0.010 inch in radial play, reject it within next 10 flight cycles or 25 flight hours whichever comes first.
C、 Destroy the rod end bearing during 10 flight cycles or 25 flight hours when its wear is more than 0.010 inch of its radius, whichever comes first.
答案：B
A. For normal operations, make sure the pressure relief valve is closed. An open pressure relief valve is a symptom of a problem in the fuel vent system.
B. For normal operations, make sure the shutoff relief valve works. If you open pressure relief valve, that indicates a problem in the fuel vent system.
C. For normal operations, make sure you close the pressure relief valve. If you leave it open, a problem will be shown in the fuel vent system.
A. Each manufacturer is expected to reasonably abide by the Specification content and arrangement.
B. Each manufacturer is expected to reasonably agree with the Specification content and arrangement.
C. Each manufacturer is expected to reasonably substitute the Specification content and arrangement.
A. If a word is only understood by a very small number of people in a specific technical area, it will cause interference in communication.
B. If a word is only understood by a very small number of people in a specific technical area, it will cause disturbing in negotiations..
C. If a word is only understood by a very small number of people in a special skill area, it will cause interference in communication.
A. 它们适用于位于05-20划分中那些案例，其中第四个数不能涵盖上面05-10子系统中致力的所有维修检查。
B. 它们是为05-20划分中的第4位数字所提供的划分数不足以覆盖上述子系统05-10所规定的所有维修检查的那些情况保留使用的。
C. 他们被预留给那些05-20第四级划分号的论据，这个划分不足以覆盖05-10子系统上方说明的所有维修检查。
A. Put the actuators against the tires.
B. Put the chocks against the wheels.
C. Put the chain against the brakes.
A. 制造商可以建立程序，对在遵守时发现的不适航的状况提供反馈。
B. 制造商可以发布程序，对发现的各种不适航的状况提供建议。
C. 制造商可以建立程序，对发现的各种不安全状况提供技术支持。
A. The usual control for the left pack ensures that it supplies air at a temperature. The temperature gives the occasional cooling for the flight compartment.
B. The normal control for the left pack makes sure that it supplies air. The cooling provides the necessary temperature for the flight compartment.
C. The usual control for the left pack assures that the temperature of the supplied air will provide the control cabin with the needed cooling.
A. 确保密封剂被完全挤出接触面边缘。
B. 确保沿接触面边缘持续涂抹封严胶。
C. 确保封严胶沿接触面边缘不断挤出。
A. 在这些条件下，机械和电子螺距修剪系统将无法工作。
B. 在这些状况下，机构和电气横滚调整系统将不能运转。
C. 在这些情况下，机械和电气俯仰配平系统将不能工作。
A. 在涡轮发动机驱动的飞机上，排气温度指示器是用来识别各种功率设置下的富油流量混合气的仪器。
B. 对于活塞发动机驱动的飞机，排气温度指示器能够显示不同功率设置时贫油状态下的油气混合气。
C. 在涡轴发动机驱动的飞机上，排气温度指示器是用来识别各种功率设置下的贫油流量混合气的仪器。
