A、 雨层云
B、 浓积云
C、 龙卷云
答案:C
A、 雨层云
B、 浓积云
C、 龙卷云
答案:C
A. 左主引射泵
B. 左转换关断活门
C. 左燃油泵
D. 左人工交输
A. EGPWS
B. TCAS
C. GPS
D. FMS
A. 预计燃油消耗 estimated fuel consumption
B. 水平导航精确性 lateral navigation accuracy
C. 下降顶点计划top of descent planning
D. 预计到达时间 estimated arrival time
A. 层积云、高层云、卷层云、碎层云;
B. 卷云、卷层云、高层云、雨层云;
C. 碎层云、雨层云、高层云、层云
A. 重量变化超过320KG 且重心变化大于1.5%MAC(平均空气动力弦) The weight change is more than 320kg and the change of C.G. is more than 1.5% MAC (mean aerodynamic chord)
B. 旅客人数增减超过4人 the changes in number of the passengers are more than 4 persons.
A. a) 相对于左发N1差异在1.1% 1.1% of the left engine N1.
B. b) 相对于左发N1差异在1.3% 1.3% of the left engine N1.
C. c) 相对于左发N1差异在1.5% 1.5% of the left engine N1.
A. 当N2超过105%时 when the N2 exceeds 105%.
B. 当N2超过107%时 when the N2 exceeds 107%.
C. 当N2超过109%时 when the N2 exceeds 109%.
D. 当N2超过110%时 when the N2 exceeds 110%.
A. 35
B. 40
C. 45
A. 下降高度;
B. 上升高度;
C. 向左转弯