A、 确保座舱温度保持恒定。
B、 确保座舱压力保持不变。
C、 确保座舱湿度保持稳定。
答案：B
A、 确保座舱温度保持恒定。
B、 确保座舱压力保持不变。
C、 确保座舱湿度保持稳定。
答案：B
A. 确保厕所组件正确冲洗。
B. 确保厕所马桶正常工作。
C. 确保厨房组件正常工作。
A. 拆下接合表面漆层周围的转接板。
B. 去除转接板接合面周围的底漆涂层。
C. 拆卸转接板来去除接合面周围的面漆。
A. some airplanes maintenance manuals have enough information so that these airplanes need CAPs
A. 放目录页的桌子必须标识日期但是无需编号
B. 目录页必须写日期但是不用写数量
C. 目录页必须注明日期,但无需编号
A. In the STE example, this safety description is given as a caution, but if you know about oxygen systems,
you also know that oxygen can occur explosions
B. In the non-STE example, this safety instruction is given as a caution, but if you know about oxygen systems,
you also know that oxygen can cause explosions
C. ln the non-STE example, caution is given in this safety description. But if you know about nitrogen systems,
you also know that nitrogen can cause flames,
A. lf the scratch does not go through the protective layer, the unit is serviceable.
B. lf the nick does not go through the primary surface, the unit is serviceable
C. lf the scratch does not go through the protective surface; the unit is movable.
A. Procedures shall be provided for all airplanes for all cases of engine failure, including partial failure, during takeoff and in flight.
B. Procedures shall be provided for all airplanes for all cases of engine failure, including intermittent failure, during roll out and in flight.
C. Procedures shall be provided for all airplanes for all cases of engine flame out, including parts failure, during takeoff and in flight
A. You must give the obvious signal in a certain way in order to be seen by the pilot.
B. You must stand on a specific road, that is a clear signal for the pilot.
C. You must give the pilot the clear sign al that is not misunderstood by the pilot.
A. 始终遵守如下保持电线处于良好状况的法规
B. 始终遵守预防措施,然后保持电线处子良好状况
C. 始终遵守如下预防措施以保持电线处于良好状况
A. 不要让清洁剂接触带有瑞尔森(Rilsan)涂层的零件
B. 不要使用含氯的溶剂清洁带有瑞尔森(Rilsan)涂层的零件。
C. 不可以使用含氯的瑞尔森(Rilsan)溶液清洁带有涂层的零件。
