2125.Solenoid valves shall be shown with a notation indicating whether the valve is spring-loaded to the open or closed position.

A. Turn the canopy manually clockwise to make the pin removal process easier.

B. To make pin removal easier,manually turn the canopy in one direction and then in the other.

C. Rotate the canopy in one direction and then in the other to hinder the removal of the pin.

A. You can reassemble the horizontal stabilizer.

B. You can trim the horizontal stabilizer to the right angle.

C. You can adjust the incidence of the horizontal stabilizer.

A. This procedure is onlyvoid in digital mode.

B. This procedure is only valid in digital mode.

C. This procedure is onlyineffectivein digital mode.

A. Starting system refers to those units,components and associated systems used for igniting the engine.

B. Starting system refers to those units,components and associated systems used for idling the engine.

C. Starting system refers to those units,components and associated systems used for starting the engine.

A. 做步骤 1 到 4 以确保没有剪切载荷施加到端头上。

B. 做步骤 1 到 4 以确保没有径向载荷施加到轴上。

C. 做步骤 1 到 4 以确保没有轴向载荷施加到杆上。

A. This is the portion of the systems used to generate,regulate,control,and indicate AC electrical power.

B. Here is that portion of the systems used to generate,regulate,control,and indicate AC electronic power.

C. That is the portion of the systems used to generate,increase,control,and indicate AC electrical power.

A. Put the end of the rod that has a screw in the fitting.

B. Put the end of the rod that has a thread in the adapter.

C. Put the end of the rod that has a thread in the fitting.

A. 向反方向移动杆。

B. 逆时针移动杆。

C. 移动杆至对应方向。

A. 在将飞机恢复至初始状态前,确保已完成该步骤。

B. 确保在完成该步骤前,先将飞机置于初始状态。

C. 将飞机拖回初始位置前,应确保已完成该步骤。

A. 拆除部件之前,给系统充气。

B. 安装部件之前,给系统释压。

C. 断开部件之前,给系统放气。