388.Make sure that equipment is cleared of this area.

A. 原理图应倾向于处理整个系统,而不是附属系统。例如,空调系统,而不是空调系统内的压缩机。

B. 原理图应倾向于处理整个系统,而不是附件系统。例如,空调系统,而不是空调系统内的压缩机。

C. 原理图应尽量呈现整个总系统,而非各个子系统。例如,空调系统原理图不应把重点放在其中包含的压气机上。

D. C.原理图应尽量呈现整个总系统,而非各个子系统。例如,空调系统原理图不应把重点放在其中包含的压气机上。

A. 拆卸组件之前,先将系统泄压。

B. 在断开导线之前,给系统放气体。

C. 在断开部件之前,请确保完全停止供气。

A. Solenoid valves shall be shown with a notation.The notation indicates the spring is loaded by the valve to the open or closed position.

B. Solenoid valves shall be shown with a symbol.The valve indicates whether the valve is spring- loaded to the open or closed position.

C. Solenoid valves shall be shown with a mark.The mark indicates whether the valve is spring- loaded to the open or closed position.

A. 第 15 号服务专栏的主要内容是更改螺栓连接电源控制组件。

B. 第 15 号服务通告是更改螺栓来连接动力控制组件。

C. 在第 105 号服务通告中,更改了连接动力控制组件的螺栓。

A. If there is a available service bulletin to correct the problem of moisture ingress into the connector cavity,the letter then will be useless.

B. Refer to this letter tohelp mitigate moisture ingress into the connector cavity even if there is a available servicebulletin to correct the problem.

C. If there is a available service bulletin to correct the problem that moisture ingress into the connector cavity,the letter then will provide procedures .

A. 这并不是所有可能的技术名称的完整列表。

B. 这不是所有可能的技术名称的完成列表。

C. 这不是所有可能的技术员名称的完整列表。

A. Examine the seal for defects.

B. Check the abnormality of the sealant.

C. Inspect whether there are the defaults in the solvent.

A. The manufacturer may set up steps and feedback the airworthy conditions discovered when complying.

B. The manufacturer may establish procedures to provide feedback on unairworthy conditions that were discovered when complying.

C. The manufacturer may establish procedures and comply regulations to provide feedback on unairworthy conditions.

A. You can adjust the volume control.

B. You can adjust the value control.

C. You can override the voice control.

A. 对于非 FAA 批准的飞机,其声明要写在飞行手册中。

B. 对非 FAA 批准的飞机飞行手册,做如下声明。

C. 在非 FAA 批准的飞行手册中要包括以下声明。