Do the troubleshooting procedure to find the cause of the malfunction.

A. 调整车门操作杆，直到其与连接点对齐。

B. 调整车门操作杆，直到其与连接点连接。

C. 调整车门操作锁，直到其与连接点对齐。

A. 没有人允许接近飞机做功能测试。

B. 不允许任何人进入飞机做功能测试。

C. 在做功能测试期间，任何人不得接近飞机。

A. If the airframe manufacturer modifies the component manufacturer＇s text or description by any means, he shall use his own headmaster.

B. If the airframe manufacturer changes the component manufacturer＇s text or illustration in any way, he shall apply his own masthead.

C. If the airframe manufacturer changes the component manufacturer＇s text or illustration in one way, he shall modify his own masthead.

A. Replace the defective booster pump.

B. Remain the present booster pump.

C. Recharge the failed booster pump.

A. 限制因素与可选系统和设备都是相关的，它们可以包括在这部分或者第9部 “附录”中。

B. 限制可选系统或设备的因素可能包括在这部分或者第9部“附录”中。

C. 与选装系统或设备相关的限制因素可以包含在本节内或者第9节“附录”中。

A. Please stand near the moving surfaces.

B. Never stay near the removed surfaces.

C. Do not stay near the moving surfaces.

A. 如果你发现低于正常数量的空气从桅杆排出，做系统功能测试。

B. 如果你发现从通风口桅杆排出的空气量不正常，做系统测试。

C. 如果你发现不寻常的空气量从主排气口排出，做功能测试。

A. Lubricate the engine and its accessories with the same brand.

B. Lubricants for the engine and the auxiliary equipment are the same.

C. The engine and the additional devices are greased in a same manner.

A. The steel plate measures 1.5 metres long and 3/8 centimeter thick.

B. The steel plate measures 1.5 metres long and 3/8 decimeter thick.

C. The aluminum plate measures 1.5 metres long and 3/8 decimeter thick.

A. 燃油在燃烧室内燃烧。

B. 燃油通过喷嘴进入雾化器。

C. 燃油通过雾化器进入燃烧室。