A、 The fragile connector is usually closed. 易碎连接器通常是闭合的
B、 The quick-break switch is normally in the off position.
C、 The frangible fitting is a normally closed valve.
答案：C
A、 The fragile connector is usually closed. 易碎连接器通常是闭合的
B、 The quick-break switch is normally in the off position.
C、 The frangible fitting is a normally closed valve.
答案：C
A. Hinge /the towing arm up to the nose gear.
B. Hook the towing arm up to the nose gear.
C. Fix the towing arm up to the nose gear.
A. 扭力连接组件将齿轮的扭力传递到支柱上。
B. 支撑轴产生扭转力,并将扭转力通过扭力杆组件传递到减震支柱上
C. 扭力杆组件将扭力负载从轮轴传递到减震支柱
A. Turn the drain valve counterclockwise to cause the fluid to stop flowing before the valve is pushed.
B. When you turn the drain valve counterclockwise, no fluid will flow until you push the valve in.
C. Make sure there is no fluid flowing after the valve is pushed, then turn the drain valve clockwise.
A. Keep out of the engine before it starts.
B. Keep away from the intake area before the engine starts
in flight, at the lowest speed that will ensure correct engine
C. Go away from the exhaust area before the engine starts.
A. 将旋转开关设置为输入
B. 将旋转开关设置为输出
C. 将活动开关设置为输入
A. 使用容器混合材料
B. 使用棍子搅拌材料。
C. 使用铲子混合材料。
A. An annunciator device is displayed on the panel, which shows how it works.
B. If an annunciator panel is installed, explain how it operates.
C. lf a display appears on the annunciator panel; it explains that how the system works.
A. You can find electronic devices in nearly all aircraft systems. They are system control and monitoring
computer, the control input and indications in the cockpit/and sensors throughout. The whole aircraft
B. The computer used for system control and monitoring and the control
cockpit and sensors all over the whole Aircraft are the electronic devices used in almost all aircraft system
A. 如果你发现了凹坑,做适用的维护程序
B. 如果你发现了划痕,做具体的修理工作
C. 如果你发现了裂痕,做适用的修理程序
A. The Specification provides flexibility in Handbook preparation based on the complexity of the airplane
while maintaining a high degree of standardization of arrangement, definitions, and performance
information.
B. The Specification provides flexibility in Handbook preparation based on the complicacy of the airplane, but
ignoring a high degree of standardization of structure, definitions, and performance information.
C. The Specification provides uniformity in Handbook preparation based on the simplicity of the airplane
while retaining a high degree of standardization arrangement, definitions; and performance information.
