1826. The Hydraulic Power Transfer Unit system is a hydraulic motor-pump assembly that supplies alternative pressure to leading edge flaps and slats and auto slat system if system B is de-pressurized

A. 跳开关安装在组件的前部。

B. 跳开关位于组件侧面。

C. 跳开关安装在组件的后部。

A. Remove the engine transmission housing attachment bolts.

B. Remove the bolts that attach the transmission housing to the engine.

C. Dismantle the bolts that attach the transmission housing to the engine.

A. It＇s not easy to install more than two washers for each bolt.

B. It is forbidden to install more than two washers for each bolt.

C. Installing one washer for each bolt is forbidden.

A. In the maintenance manual, this section shall cover subjects such as power plant buildup, teardown, etc.

B. In the overhaul manual, this section shall cover subjects such as power plant buildup, teardown, etc.

C. In the overhaul manual, this section have to cover subjects such as power plant buildup, teardown, etc.

A. 如果制造商选择提供全面的检查信息以补充基本的飞机维修手册,则本规范是持续适航程序检查文件的示例并建立了标准。

B. 如果制造商选择提供全部的检查信息以配合基本的飞机维修手册,则本规范是持续适航程序检查文件”的模板并建立了标准。

C. 如果制造商选择提供全面的检查信息以补充基本的飞机维修手册,则本手册是持续适航程序检查文件的示例并建立了标准。

A. Operate the actuator through three cycles.

B. Do the/actuator through three times.

C. Cycle actuator three times.

A. 本文件中的任何零件没有出版商的许可不得复制

B. 本文件中有任何一个部分是没有得到出版商许可的

C. 未经过出版商书面许可,本文件任何部分不得以任何形式复制

A. The procedure of attaching the cable is different from that in detail C on Fig.4

B. See detail C on Fig.4 for another way of attaching the cable

C. You can find a different diagram of the cable in detail C on Fig.4

A. 如果在测试过程中选择中断,测试会停止并在CDU上显示测试中断页面。

B. 如果在测试时选择暂停,测试会停止并且CDU上显示测试暂停页。

C. 如果在测试时选择暂停,CDU测试将中断并且显示测试暂停页。

A. Electrical power must be disconnected before you manually open or shut the valve.

B. The valve will keep the original position when it gets electrical power.

C. You can open or shut the valve manually with electrical power.