Make sure that the speed brake retracts immediately.

A. Do not use verbs that are general and vague.

B. Do not use verbs that are normal and mixed.

C. Do not use verbs that are usual and blended..

A. 可以用警告、注意和备注来说明重要的事情，或者强调要点。

B. 使用警告、注意事项和说明来着重强调重要事项。

C. 警告、注意和注释可以用来突出或强调重要的要点。

A. 拆除校装销和设备，以阻止控制舵面的自由运动。

B. 拆除校装销，安装能够阻止控制舵面自由移动的设备。

C. 拆除能够阻止控制舵面自由移动的校装销和设备。

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. 工作区域一定会有好的空气流通。

B. 工作区域内必须有好的空气流通。

C. 一定会有好的空气流通工作区域。

A. 转动凸轮以松开管路。

B. 转动卡箍以使管路自由移动。

C. 转动卡箍以松开管路。

A. Clear the pipes in order to remove corrosion.

B. Wash the pipes so as to remove dust.

C. Flush the pipes to remove contamination.

A. 从右侧页面开始记录每个部分。

B. 每个部分都要从右侧页面开始。

C. 每个部分都写在右侧页面上。

A. 应包含实施飞机勤务时使用正确燃油和滑油的信息。

B. 包含有关使用正确的燃油和滑油服务飞机的信息。

C. 包含有关飞机使用正确的燃油和滑油服务的信息。

A. Even though this specification is conformed to recognized industry practices , it is prepared in broad genuine terms and it is recognized that problems will occur which are not handled enough by the specification.

B. Although this specification coheres with recognized industry practices , it is written in vast general terms and it is asserted that problems will appear which are not treated sufficiently by the specification.

C. Though this specification complies with accepted industry practice, it is compiled in wide generic terms and it is recognized that problems which are not treated adequately by the specification will arise.