141、Apply grease to the fasteners.

A. 　 Two systems can be energized at a time.

B. 　 Two systems can be engaged at the same time.

C. 　 Two systems can be adopted separately.

A. 　For line maintenance carried out at a line station of an organization which is located outside the

A. 　可选择 CAP 以外的另外一种方式进行缩写

B. 　缩写 CAP 是同意使用的一种方式

C. 　作为另外一种选择,可以使用缩写 CAP.

A. 　把损伤的零件放在干净的地方。

B. 　把拆下的零件放在隔离的表面上。

C. 　将拆下的零件放在干净的表面上。

A. 　 Repair the broken seals.

B. 　 Repair the damaged sealant

C. 　 Repair the damaging sealant

A. 　运营商应该用开放的通信设备告知厂家新出现的情况,厂家也要回应以必要的帮助

B. 　双方应来取开放式沟通方式,一旦出现新情况运营商应告知厂家,而厂家要给予运营商以可靠的帮助

A. 　 Cycle the unit twice to remove air from the lines.

B. 　 The unit is cycled repeatedly to remove air from the lines.

C. 　 Operate the unit twice to remove air from the lines.

A. 　 Many electrical power components are in the EE compartment.

B. 　 Many electrical power components are in the cargo compartment.

A. 　 The word list only shows major changes.

B. 　 The word list only shows minor changes.

C. 　 Only major changes are highlighted in the word list.

A. 　检查单可能也包括关于飞机操作的补充信息

B. 　检查单可能也提供与飞机操作相关的信息

C. 　检查单也确认了一些关于飞机操作的辅助信息