A、 14级引气 14th stage bleed air
B、 冲压空气 ram air
C、 APU在41,000英尺及以下高度 APU at 41,000 ft and below
D、 APU在25,000英尺及以下高度 APU at 25,000 ft and below
E、 两台发动机 both engines
答案:DE
A、 14级引气 14th stage bleed air
B、 冲压空气 ram air
C、 APU在41,000英尺及以下高度 APU at 41,000 ft and below
D、 APU在25,000英尺及以下高度 APU at 25,000 ft and below
E、 两台发动机 both engines
答案:DE
A. 内话系统故障
B. 关停发动机
C. 通过内话系统建立通信联络
A. 机长;副驾驶 captain; copilot
B. 副驾驶;机长 copilot; captain
C. PF;PM
D. PM;PF
A. 襟翼不在0度,相应汇流条供电且任一发电机运转。Flaps not at zero, respective bus is powered and any generator is operating.
B. 襟翼不在0度且APU供电或外接电源相连时。Flaps are selected out of 0-degrees with the APU on line or when external power is connected.
C. 任何时候起落架放下且AC电源接通时Any time the landing gear is selected down with AC Power ON.
D. 自动打开如果发动机或发动机发电机失效。Automatically come on if an engine or engine generator fails.
A. 左侧
B. 右侧
C. 旁边
D. 视情决定
A. 执行灭火程序后火警信息仍然持续 The fire persists after carrying out fire extinguishing procedure
B. 火警信息消失 The fire goes out
A. 高原上空气稀薄,飞机升力很小
B. 高原上地形复杂,热力乱流和动力乱流都很强
C. 高原上容易形成地形波
A. 先before
B. 后 after
C. 一起 together with