Always make sure that you know what you want to say and that the words that you use give the meaning that you want.

A. 书写名词词组不能超过三个单词。

B. 写出三个单词以上的名词词组。

C. 写出的形容词词组要少于三个词。

A. 更换油温恒温器控制装置。

B. 更换油温温控器控制。

C. 更换滑油恒温控制器。

A. 包含飞机持续适航程序的主要文件是《飞机维护手册》。根据本规范编制的CAP文件补充并设计用于该手册内。

B. 包含飞机持续适航程序的主要文件是《飞机的维护手册》。按照本规范编写的CAP文件是对该手册的补充，也是为了与该手册一起使用。

C. 包含飞机持续适航程序的主要文件是《飞机维护手册》。根据本规范编制的CAP文件是补充性文件，应与《飞机维护手册》结合使用。

A. Make sure that the hydraulic oil can be cleaned.

B. Make sure that there is no dust in the hydraulic fluid.

C. Make sure that the hydraulic fluid is uncontaminated.

A. This procedure is only for repairs that include a very small number of screws.

B. This procedure is only for repairs that include a very small number of nuts.

C. This procedure is only for repairs that include a very small number of rivets.

A. If slats are detected during this procedure, the operator must do the repair in some flight hours depending on the slats depth.

B. If cracks are detected during this procedure, the operator must do the repair in some flight hours depending on the crack length.

C. If scratches are detected during this procedure, the owner must do the repair in some flight hours depending on the scratches length.

A. 把O形封圈浸泡在液压油里面。

B. 防止液压油腐蚀O形封圈。

C. 用液压油润滑O形封圈。

A. Clean the surface to make sure that the sealing is satisfactory.

B. Clean surfaces to ensure the bonding as required.

C. Clean the surface to make sure that the bond is satisfactory.

A. 任何情况都可以使用手动控制。

B. 在紧急情况下使用手动控制。

C. 在紧急情况下使用手册来控制。

A. 当反推收回时，确保飞机远离人员。

B. 当反推放出时，确保人员远离飞机。

C. 当反推运动时，确保人员远离飞机。