586、Adjust the door operating rod until it aligns with the attachment point.

A. 　 You can electric motors drive fuel and hydraulic pumps or to drive a valve to the commanded position in
the fuel, hydraulic or air conditioning system or to move doors and cargo containers.

B. 　 Electric motors' can drive fuel and hydraulic pumps or drive a valve to the commanded position in the fuel,
hydraulic or air conditioning system or move mechanical parts like doors and cargo containers to produce
mechanical power.

C. 　 Electric motors produce mechanical power and their main functions are to drive fuel and hydraulic pumps,
to drive a valve to the commanded position and to move mechanical parts like doors and cargo containers.

A. 　对于这个地区以外的人来说,这些词很难理解。

A. 　飞机的维护信息必须与制造商提供的最近信息一致。

B. 　飞机可根据制造商发布的最新信息进行维修。

C. 　根据厂家最近出版的维修信息对飞机进行修理。

A. 　 According to the authority given to persons specified below, the unit recognized in item 3 was inspected
in the manner stipulated by authority and is approved.

B. 　 Based on the authority given to the following stated persons, the unit described in item 3 was inspected in
the authority defined manner and gets approved.

C. 　 Thanks to the authority given to persons as below, the unit found in item 3 was inspected in the mannerstipulated by authority which is approved.

A. 　 You must give the obvious signal in a certain way in order to be seen by the pilot.

B. 　 You must stand on a specific road, that is a clear signal for the pilot.

C. 　 You must give the pilot the clear sign al that is not misunderstood by the pilot.

A. 　该控制组件安装在机身尾部

B. 　该控制组件安装在驾驶舱后部

C. 　该控制组件位置在驾驶舱底部

A. 　 Refer to the general information in addition to engine operation limits, guidelines and special procedures.

B. 　 For general information, refer to engine operation limits; guidelines and special procedures.

C. 　 Refer to engine operation limits, guidelines and special procedures be sides general information.

A. 　如果跳开关拔出,则断开电路

B. 　如果跳开关闭合,则断开电路

C. 　如果跳开关拔出,测接通电路

A. 　当需要了解膜片时,使用箭头指示方向。

B. 　必要时应使用箭头表示流向来理解原理图。

C. 　利用箭头指示的方向来理解线路施工图。

A. 　当你选用一个词时,一定要确保你选择的变换时态不公改变句子的意思。