If you accidentally move the lever, set the system to the neutral position again.

A. Do not perform any work to the aircraft during maintenance.

B. It is forbidden to refuel the aircraft during maintenance.

C. You can add fuel to the aircraft at any time.

A. Only approved personnel can do the installation procedure.

B. Only releasing personnel can do the installation procedure.

C. Only authorized personnel can do the replacement procedure.

A. 航线维修应理解为在飞行前进行的任何维修，以确保飞机适合预定的飞行。

B. 应理解航线维修是为飞行前对飞机实施的工作，目的是确保飞机安装了预定的装置。

C. 作为对飞行的保障航线维修工作应被理解。航前需要实施检查以确保完成安排的飞行。

A. It is not permit to work with any uncontrolled technical document for maintenance work.

B. It is not permitted to work with any uncontrolled technical document for maintenance work.

C. It is not allowed to work with any unreliable technical document for maintenance work.

A. 飞机总体布局应该包括平面图、侧面图和前视图的刻度说明。

B. 飞机总体布局应由刻度线图画来阐释，包括计划图、侧视图和前视图。

C. 飞机的总体布局应由比例尺线条图阐明，包括平面图、侧视图和前视图。

A. 第11和12页的图1是53章、54章、55章和57章中规定的典型镀层/表皮图。

B. 第11和12页中的图1是53章、54章、55章和57章中典型的镀层/蒙皮插图。

C. 第11和12页的图1是系统53章、54章、55章和57章中规定的典型电镀法/表皮图。

A. 计算机计算偏离这些数值的能量消耗

B. 计算机根据这些值计算能源消耗

C. 计算机计算根据燃油价值来计算能量消耗目标。

A. Apply weight on the surface of the patch to make sure that the parts bond correctly.

B. The parts can be aligned properly by applying force on the surface of the patch.

C. In order to correctly attach the parts, the patch surface should be compressed.

A. Install caps on the receptacles to make sure that unwanted material does not go into the receptacles.

B. To ensure foreign objects do not get into the connectors, you should install caps.

C. To keep the unwanted material away from the receptacles, install plugs on them.

A. “检查合规性”规定了关于“何时”需要检查的说明，是否为重复性检查。同时说明是否需要根据初步检查结果进行额外的重复检查。

B. “检查合规性”给出了关于“何时”需要检查的说明，是否属于重复性检查。同时说明是否需要根据初始检查结果进行额外的重复检查。

C. “检查合规性”用于描述某检查需要实施的时间以及是否属于重复性检查，并说明是否需要基于初始检查结果进行额外的重复检查。