A、 A pilot with certification authorized by Part 43 of the regulation can perform limited preventive maintenance.
B、 According to Part 43 of the regulation,Apilot is certificated to perform limited preventative maintenance.
C、 A certificated pilot is authorized by Part 43 of the regulation to perform limited preventivemaintenance.
D、 C.A certificated pilot is authorized by Part 43 of the regulation to perform limited preventivemaintenance.
答案：C
A、 A pilot with certification authorized by Part 43 of the regulation can perform limited preventive maintenance.
B、 According to Part 43 of the regulation,Apilot is certificated to perform limited preventative maintenance.
C、 A certificated pilot is authorized by Part 43 of the regulation to perform limited preventivemaintenance.
D、 C.A certificated pilot is authorized by Part 43 of the regulation to perform limited preventivemaintenance.
答案：C
A. 移动装有隔热毯的喷射管或排气锥时要小心。
B. 当你移动喷气式管道或带有绝缘垫的排气孔时要小心。
C. 小心地移动发射管或排气口的保温垫。
A. 把飞机推回到原来的位置。
B. 将飞机恢复到通常状态
C. 把飞机向后推到原来的位置。
A. 当你从后面看泵的时候,螺栓会在 2 点钟的位置。
B. 螺栓在 2 点钟位置时,从后面观察泵。
C. 当你从前面看泵的时候,螺栓会固定在 2 点钟的位置。
A. 你可以透过检查孔看到导线。
B. 你可以透过检查孔看到电缆。
C. 你可以通过端口检查电缆。
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.
A. 使用力矩扳手间隔拧紧螺栓。
B. 使用扭力扳手按顺序拧紧螺栓。
C. 使用扭矩扳手逐步拧紧螺栓。
A. 操作部件两个循环,从管道排除空气,拆下组件。
B. 操作部件两个循环,排除管道中的空气。
C. 操作部件使空气两次循环,从管子上拆下。
A. Make sure that the flaps are retracted and the aileron trim handwheel is in the zero position.
B. Ensure that the flaps are partially extended and the aileron trim handwheel is centered at zero.
C. Make sure that the flaps are raised and the aileron trim handwheel is set to non-zero position.
A. 不要使用综合的和粗俗的词语。
B. 不要使用笼统和含义模糊的词语。
C. 不要使用简略和含义模糊的形容词。
A. 以下程序包含 IATA 关于标准飞机加油程序的指导材料中指定的信息。
B. 以下程序包含 IATA 关于标准飞机平面内加油程序的指导材料中指定的信息。
C. 以下程序包含 IATA 关于标准加油口加油程序的指导材料中指定的信息。
