A、 控制头顶扩音器的音频输出control the audio output of overhead speakers
B、 当音频整合系统失效时使用Are used when a failure of the audio integrating system occurs
C、 能选择收发机的SIMPLEX或DUPLEX操作Can select either SIMPLEX or DUPLEX operation of the transceivers
D、 激活吊杆或面罩麦克风并提供热麦(机内直接通话)Activate the boom or mask microphone and provide hot mike operation
答案:D
A、 控制头顶扩音器的音频输出control the audio output of overhead speakers
B、 当音频整合系统失效时使用Are used when a failure of the audio integrating system occurs
C、 能选择收发机的SIMPLEX或DUPLEX操作Can select either SIMPLEX or DUPLEX operation of the transceivers
D、 激活吊杆或面罩麦克风并提供热麦(机内直接通话)Activate the boom or mask microphone and provide hot mike operation
答案:D
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. 在初始检查时 during originating check.
B. 持续性测试 continuously tested.
C. 每10分钟 every 10 minutes.
D. 每30分钟 every 30 minutes.
A. 驾驶舱EMER LTS电门选到ON。Flight compartment EMER LTS switch is selected ON
B. 客舱乘务面板EMER LTS 电门选到ON。Cabin Attendants panel EMER LTS switch is selected ON
C. 当EMER LTS 电门在ARMED位且AC或DC ESS电源失效。When the EMER LTS switch is ARMED and AC or DC ESS power has failed
D. 以上全部 All of the above
A. 两个电动增压泵 Two electric boost pumps.
B. 发动机起动后发动机吸油可用。Engine suction available after engine start.
C. 重力供应管路。Gravity feed lines.
D. 回油引射泵Scavenge ejectors.
A. 5
B. 8
A. 自动点火开
B. 点火A
C. 连续点火
D. 点火B
A. 从其右侧,保持300 米以上的间隔超越;
B. 从其右侧,保持500 米以上的间隔超越;
C. 从其左侧,保持300 米以上的间隔超越