答案：A
答案：A
A. 风向270°、风速50 千米／小时、温度是-12℃
B. 风向300°、风速5 米／秒、温度是-8℃；
C. 风向320°、风速50 千米／小时、温度是-3℃
A. 水汽图；
B. 可见光云图；
C. 红外云图
A. 转弯性能降级
B. 前轮转弯关
C. 起落架不一致
D. 刹车压力低
A. 循环风扇电源断开 power is removed from the recirculated fans
B. 所有的通风气流都被停止 all ventilating airflow is stopped
C. 自动灭火装置被激活 auto fire extinguisher is activated
D. 进气和排气关断活门被命令打开 the intake and exhaust SOVS are commanded open
A. 晴空乱流
B. 湿雪
C. 雾
A. 低空风切变仅影响小型飞机
B. 低空风切变对所有的飞机都有影响
C. 低空风切变仅对大型飞机有影响
A. 自动推杆器失效或故障或失速保护计算机的一个通道故障或 AOA 传感器故障。Pusher deactivated or failed or one channel of the stall protection computer failed or AOA sensor failed.
B. 俯仰感力系统故障。Failure of the pitch feel system.
C. 方向舵行程限制器(RTL)功能缺失。Loss of rudder travel limiter (RTL) function.
D. 两个偏航阻尼器都关断或故障。Both yaw dampers are off or failed.
A. 襟翼收上到位; Flaps retracted up and in position;
B. 起落架收上到位; Landing gear retracted up and in position;
C. IAS≥VT或200KIAS（以较大者为准）; IAS≥VT or 200KIAS （which is higher ）;
D. 到达高度3000ft. Reaching altitude of 3000ft.
A. 液压油＜45%, 或＞85%。 Hydraulic quantity＜45% or＞85%
B. 液压油＞85% 。 Hydraulic quantity＞85%
C. 液压油＜45%。 Hydraulic quantity＜45%
D. 液压油＜85% 。 Hydraulic quantity＜85%
