确保钢索有张力。

A. Those instructions necessary to park or store the aircraft in normal or abnormal conditions such as with engines removed, aircraft damaged, etc.neither short-term nor long-term.

B. Instructions required for parking or storing the aircraft under normal or abnormal conditions, such as engine removal, aircraft damage, etc., which are used for short-term or long-term under extreme weather conditions.

C. Those instructions necessary to park or store the aircraft in normal or abnormal conditions such as with engines removed, aircraft damaged, etc.either short-term or long-term.

A. 裸露的金属表面通常适合电搭接。

B. 纯金属表面通常适用于电气连接。

C. 金属搭接面通常具有良好的电气连接效果。

A. List the part numbers in numbers.

B. Make a list of the part in digital numbers.

C. Make a list of the part numbers in numerical sequence.

A. 丁酮是重度除油剂，适合金属准备和编织盖板喷漆前去油。

B. 丙酮是重度油污去除剂，适合金属表面预处理和织物蒙皮喷漆前去油。

C. 异丙醇是重度油污去除剂，适合金属生产处理和织物表面喷漆前除油。

A. Finish stage 1 to 4 to ensure that no axial force is derived from the rod.

B. Do steps 1 thru 4 to make sure that no axial load is applied on the rod.

C. Procedures 1 to 4 are designed to check if the rod exerts axial force.

A. 拧紧堵头至6牛顿。

B. 给堵头磅力矩至6牛米。

C. 测量堵头拧紧力为6牛顿米。

A. The maintenance personnel shall read the Service Notice and comply with the requirements ahead of maintenance.

B. Service Bulletin should be read and related requirements should be known prior to maintenance by the maintenance personnel.

C. Read Service Bulletin and understand the content of requirements during maintenance.

A. This module gives good procession from defect.

B. This metal gives good protection from erosion.

C. This material gives good protection from corrosion.

A. 找到振动区域。

B. 找到腐蚀区域。

C. 找到受损区域。

A. This system does not supervise the normal channels of communication for this item.

B. This system does not remove the normal channels of communication for this item.

C. This system does not supersede the normal channels of communication for this item.