答案:A
答案:A
A. 场高800ft
B. 场高1000ft
C. 无线电高度1000ft
D. 无线电高度800ft
A. 调谐通讯和导航无线电tune the communication and navigation radios
B. 调谐通讯无线电和控制内话Tune the communication radios and control the interphone
C. 给乘务人员提供通讯Provide communication with the cabin crew
D. 监控导航无线电和舱音记录器工作Monitor the navigation radios and cockpit voice recorder operation
A. 大于3°/s
B. 大于3.5°/s
C. 大于4°/s
D. 大于5°/s
A. 冰在机翼上积聚Ice is building up on the wing
B. 整流罩防冰系统正在测试The cowl anti-icing system is being tested
C. 机翼和整流罩防冰系统已选择开启 Wing and cowl anti-icing systems are selected ON
D. 机翼和整流罩防冰系统已选择关闭The wing anti-icing system is selected OFF
A. 815 °C (5min)
B. 927 °C (5min)
C. 947 °C (5min)
D. 990 °C (5min)
A. 装载重量限制,重心限制,重量分布和地板限制
B. 重量和重心限制
C. 重量限制,重心限制和地板限制
A. 燃油转输 fuel transfer
B. 使用主引射泵的动力流 motive flow using the main ejectors
C. 燃油交输 fuel crossflow
D. 使用回油引射泵的动力流 motive flow using the scavenge ejectors
A. 2;30
B. 3;50
C. 2;50