970.将电缆的张力调整到恰当的值。

A. However,an “emergency” almost always entails a failure that requires to respond immediately and rapidly,for example,the situations that a total powerplant fails,the fire or smoke occurs,or the cabin are depressurized rapidly.

B. An “emergency” however,almost always causes a malfunction that requests immediate and rapid response,such as the whole powerplant failure,fire or smoke,or rapid cabin pressurization.

C. However,an “emergency” is often related to a failure that demands respond simultaneously,such as the complete failure of the powerplant,fire or smoke,or rapid cabin warming.

A. However,manufacturers may omit System/Chapters that are not applicable to the product or combine Systems/Chapters where it is feasible.

B. However,manufacturers may adopt Systems/Chapters that are not applicable to the product or constitute Systems/Chapters when necessary.

C. However,operators may omit Systems/Chapters applicable to the product or constitute Systems/Chapters where practical.

A. 燃油泄漏会导致发动机受损。

B. 发动机性能与燃油泄漏无关。

C. 燃油渗漏会降低发动机性能。

A. 根据标准施工手册及结构修理手册里文件的要求除去划痕。

B. 根据标准施工手册及结构修理手册的要求用轮挫磨去毛刺。

C. 根据标准施工手册及结构修理手册的程序除去杂质。

A. 转动凸轮以使显示器松脱。

B. 转动旋钮使显示消失。

C. 转动把手以使显示器不再显示。

A. 本程序中要求不止一个人。

B. 对于本程序来说,更多的人员要求是必要的。

C. 执行本程序需要超过一个人。

A. Manufacturers may optimize products that do not conform to their systems.

B. Manufacturers may omit systems not applicable to their product.

C. Manufacturers may object to products that are suitable for their systems.

A. 不要使用金属制品,可能会割到或损坏上位锁弹簧表面。

B. 不要使用金属物件,可能会割到或损坏上位锁弹簧表面。

C. 不要使用金属制品,可能会划伤或损坏上位锁弹簧表面。

A. Roger that,clear for dispatch.

B. Copy that,clear for pressing.

C. Roger,clear for pushback.

A. Turn the handle of the door until the lower gate is lifted.

B. For lowering the upper door,door handle should be turned.

C. The lever of door should be turned until the lower door opens.