123. 飞机接地。

A. The content of the structure are divided in three groups.

B. The parts of the construction are divided into three set.

C. The parts of the structure are divided into three groups.

A. 仪表必须与表格中的价值一致。

B. 指示必须与表格中的值一致。

C. 指示必须与桌子上的值一致。

A. Check such system to determine the cause of interference.

B. Examine part of the system to find the cause of the interference.

C. Examine all of the system to find the cause of the interference.

A. 如果测试失败,应该根据困难决定修理的内容。

B. 如果测试结果不合格,应该根据故障决定修理的深度。

C. 如果测试结果失效,应该根据故障决定修理的难度。

A. Troubleshoot the VHF Communication system per FIM

B. Do the troubleshooting procedure on the VHF navigation system.

C. Do the fault isolation procedure for the ADIRU system.

A. Both particle and chemical contaminants can adversely affect the nature and longevity of aircraft hydraulic system components.

B. Particular and chemical contamination is not conductive to the property and lifespan of aircraft hydraulic system.

C. The pollution of dust and chemicals will damage the performance and life of components in the aircrafts hydraulic system.

A. 有关更系统和更专业的主题详细信息,例如结构线路图或大修信息,可以包含在基本维修手册中,也可以由制造商选择并在制造商确定适当的范围内作为单独的文档提供。

B. 有关更复杂和更专业的主题详细信息,例如结构线路图或大修信息,可以包含在基本维修手册中,也可以由制造商选择并在制造商确定适当的范围内作为整体的文档提供。

C. 有关更复杂和更专业的主题详细信息,例如结构线路图或大修信息,可以包含在基本维修手册中,也可以由制造商选择并在制造商确定适当的范围内作为单独的文档提供。

A. 旋转控制开关到完全关闭位置。

B. 旋转控制开关到完全接近位置。

C. 按压控制开关到完全关闭位置。

A. Remove the failure components.

B. Replace the damaged parts.

C. Reinstall the damaged components.

A. Insert the pin of the apron service door security connector, then you can perform this procedure.

B. The ramp service door safety pin should be engaged until you start this procedure.

C. Firstly you should perform this procedure then you can engage the ramp service door safety connector pin.