A、 30
B、 35
C、 大于45度探测到或大于39度持续两秒
答案:C
A、 30
B、 35
C、 大于45度探测到或大于39度持续两秒
答案:C
A. APU 在 25,000 英尺高度以上提供引气。APU supplying bleed air above 25,000 ft.
B. APU 燃油泵失效。APU fuel pump failed.
C. APU ECU 不工作,并且 APU 不能起动。APU ECU is inoperative and APU unable to start.
D. APU 停车后,APU 进气门不能关闭。APU door failed to close after APU shutdown.
A. 控制钢索分离,任一飞行员控制一个副翼和一个扰流副翼The control cable is split and each pilot controls an aileron and a spoileron.
B. 横滚操纵由一个副翼和2个扰流副翼提供。Roll control is provided by one aileron and both spoilerons.
C. 飞行员控制本侧副翼和对侧扰流副翼。The pilot controls the onside aileron and the cross-side spoileron.
D. SSCU 自动给飞行员提供两侧副翼和扰流副翼。The SSCU automatically provides the pilot with both ailerons and spoilerons.
A. 积状云
B. 层状云
C. 任何种云或干雪
A. 5°
B. 6°
C. 8°
D. 10°
A. 不小于3°/秒的速率at not less than 3° per second
B. 不大于 3°/秒的速率 at not more than 3° per second
C. 不小于5 °/秒的速率 at not less than 5° per second
D. 不大于5°/秒的速率 at not more than 5° per second
A. 3
B. 5
C. 8
A. 马上避开
B. 仔细观察风切变的情况并向塔台报告
C. 上升高度,保持平飞