请勿更换电池。只有经批准的服务提供商才能更换。

A. 不要将压缩空气出口对着你的皮肤。

B. 不要使压缩空气吹到皮肤。

C. 不要将压缩空气对准蒙皮。

A. 取一个燃油样品并测量其比重。

B. 取一个燃油样品并测量其重力。

C. 取一个燃油设备并测量其比重。

A. If you don＇t do the OVHT/FIRE test, there is no indication of single loop operation in the flight compartment.

B. If you don＇t do the OVHT/FIRE test, the flight compartment has no single loop operation.

C. No indication of single loop operation in the flight compartment as you do the OVHT/FIRE test.

A. 将螺纹杆放入接头中

B. 将杆的一端缠上线放入接头中

C. 将杆的螺纹端放入接头中

A. 只对表面申请很轻的压力。

B. 只传导很轻的压力到表面。

C. 只对表面施加很轻的压力。

A. Those fixed and portable units and components detect and indicate fire or smoke, and store and distribute fire extinguishing agent to all protected areas of the aircraft.

B. Those stationary and portable devices and components find and show fire or smoke, and store and release fire extinguishing agent to all aircraft protected areas.

C. Those fixed and portable units and assemblies monitor and warn fire or smoke, and then reserve and distribute extinguishant to all protected areas of the aircraft.

A. Put sealant around each screw hole.

B. Seal each screw hole.

C. Put each screw hole into sealant.

A. 除非符合持续适航检查大纲5340-04的要求，否则不要拆下燕尾榫。

B. 不要拆卸定位销，除非符合持续适航检查编号5340-04的要求。

C. 直到符合持续适航检查编号5340-04的要求才能拆下定位销。

A. 在描述飞机行李舱时，应提供警告不要在飞机上任何地方携带危险品。

B. 在描述飞机行李舱时，警告不要在飞机上任何地方携带爆炸物。

C. 在描述飞机行李舱时，警告不要从飞机上任何地方带走危险品。

A. The rudder is a replaceable airfoil which is mounted to the vertical fin and is used for yaw control.

B. The rudder is a removable wing which is fixed to the vertical stabilizer and is used for pitch control.

C. The rudder is a removable airfoil which is attached to the vertical stabilizer and is used for yaw control.