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
答案:C
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
答案:C
A. 2
B. 3
C. 1
D. 1.5
A. 增加 increase
B. 减小 reduces
A. 雾凇和毛冰
B. 明冰和毛冰
C. 毛冰和霜
A. 陆上潮湿的谷地
B. 湖面上
C. 山冈上
A. 雷暴、阵雨
B. 飞机颠簸
C. 飞机积冰
A. 飞机乱流
B. 逆风切变
C. 垂直风切变
A. 提醒机组已进入ILS/MLS的临界/敏感区
B. 为机组提供额外的确认跑道等待位置的目视参考,防止跑道侵入
C. 提醒机组此滑行道仅用于滑进跑道
A. 6 小时;
B. 8 小时;
C. 10 小时
A. 100
B. 150
C. 200