A、 This format may be used in integra or in part.
B、 This format may be used in its entirety or in part.
C、 This format may be used in its tacticallity or in part.
答案：B
A、 This format may be used in integra or in part.
B、 This format may be used in its entirety or in part.
C、 This format may be used in its tacticallity or in part.
答案：B
A. 发动机附件冷却系统用于发动机舱及附件通风，包括阀门、管路、引射泵、涡流发生器等部件。
B. 发动机辅助冷却系统能帮助发动机及附件通风，包括阀门、波导设备、喷射泵、扰流器等组件。
C. 发动机辅助冷却系统用于发动机舱、活门、管路、引射泵、涡流发生器等附件通风。
A. 将光泽的一面贴在光泽的表面上。
B. 用粗糙的一面把表面打磨光滑。
C. 将补丁哑光的一面贴在光滑的表面上。
A. 姿态指引仪部分包括陀螺地平仪、方向陀螺仪、磁罗盘、磁航向系统、转弯悬停仪、放大器、伺服系统和飞行指引仪等。
B. 姿态指引仪部分包括陀螺地平仪、回转方向仪、磁罗盘、磁头系统、转弯悬停仪、放大器、伺服系统和飞行指引仪等。
C. 姿态指引仪部分包括陀螺地平仪、定向陀螺仪、磁罗盘、磁航向系统、转弯倾斜仪、放大器、伺服系统和飞行指引仪等。
A. Briefly describe and explain principle of operation of any new kinds of flight instruments.
B. Briefly introduce the operation principal of any new kinds of flight apparatus.
C. Briefly describe and explain the operation principle of any new kinds of flight displays.
A. If the error is more than 3 degrees, calibrate the glide slope.
B. If the error is more than 3 degrees, calibrate the compass.
C. If the error is more than 3 degrees, calibrate the gyroscope.
A. When you access to the rear fuselage through the access panel.
B. When you get to the aft aircraft body through the control panel.
C. As you reach to the aft part of the aircraft by the visit door.
A. These tests shall be independent.
B. These tests shall be self-locking.
C. These tests shall be comprehensive.
A. The space equipment releases the air from the compound.
B. The vacuum equipment decreases the air from the compound.
C. The vacuum equipment removes the air from the compound.
A. On some turbopropeller powered airplanes, the condition lever is the primary control for starting and stopping the engine. On others, it is the primary control used to set engine and propeller speed.
B. On some piston powered airplanes, the condition lever is the secondary control for starting and shutting the engine. On others, it is the secondary control used to set engine and piston speed.
C. On some turbopropeller powered airplanes, the status lever is the secondary control for starting and shutting the engine. On others, it is the secondary control used to set engine and propeller speed.
A. Make sure that the bolt heads are attached to the skin.
B. Make sure that the screw heads are connected with the metal.
C. Make sure that the fastener heads are flush with the skin.
