A、 The glideslope path is at a constant angle to the threshold of the runway.
B、 The glideslope path is at a variable angle to the first end of the runway.
C、 The vertical course path is at a fixed angle to the threshold of the runway.
答案：A
A、 The glideslope path is at a constant angle to the threshold of the runway.
B、 The glideslope path is at a variable angle to the first end of the runway.
C、 The vertical course path is at a fixed angle to the threshold of the runway.
答案：A
A. Fuel sample was checked for contamination of microorganism.
B. Contamination to microorganism was detected in the fuel sample.
C. Fuel sample check reveals positive contamination of microorganism growth.
A. 当 P91 和 P92 面板电源接通时,打开或关闭其断路器要小心,电击会造成人身伤害。
B. P91 和 P92 之间的断路器在打开或闭合的时候要特别当心,因为点击会使人受伤。
C. 当你打开或关闭 P91 和 P92 上面的跳开关要十分小心,因为带电的设备会使人员受伤害。
D. C.当你打开或关闭 P91 和 P92 上面的跳开关要十分小心,因为带电的设备会使人员受伤害。
A. Rapidly and fully retract Ram Air Turbine and make sure that it doesn't attach to other parts.
B. Slowly and fully extend Ram Air Turbine and make sure that it doesn't touch other parts.
C. Make sure that the Ram Air Turbine is completely opened and it doesn't touch the other unit.
A. Place chocks around all landing gear tires.
B. Set the wheel gears beneath all landing gear wheels.
C. Assemble blocks around all landing gears.
A. 在密封的零件表面涂抹磷酸酯基液压油。
B. 在接触封严的零件表面涂抹矿物液压油。
C. 在零件与封严相连接的地方涂抹液压油。
A. Extend the nose landing gear.
B. Extend the main landing gear.
C. Retract the main landing gear.
A. 使用听筒侧面的按钮来调节音量。
B. 使用手机旁边的按键来适应体积。
C. 为了加大容量,使用手机侧面的旋钮。
A. When there are too many positive or subtractive pressure in the fuel tanks,the pressure relief valve eliminates damage to the wing structure.
B. When there is too much plus or minus pressure in the fuel tanks,the pressure relief valve previews damage to the wing structure.
C. The pressure relief valve prevents damage to the wing structure when there is too much positive or negative pressure in the fuel tanks.
A. If there are metal fragments in the liquid sample,replace the pump.
B. If there are only small metal particles in the solid sample,replace the pump.
C. If there are metal particles in the sample solids,replace the pump.
A. After 10 flight cycles or 25 flight hours,which comes first,the rod end bearing shall be discarded if its wear is greater than 0.010 inch of diameter.
B. If the rod end bearing wear is greater than 0.010 inch in radial play,reject it within next 10 flight cycles or 25 flight hours whichever comes first.
C. Destroy the rod end bearing during 10 flight cycles or 25 flight hours when its wear is more than 0.010 inch of its radius,whichever comes first.
