机场的起飞最低标准为RVR400/VIS800。机场报告当前能见度500,接地区RVR设备故障、机组目测接地区RVR为500米,此时能否起飞?
A. 不行,目测值只能用于替代能见度
B. 可以,接地区的RVR可以由驾驶员目测估算
C. 机长可视实际情况自行决断
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下列何种地区最容易出现山地背风波
A. 山谷风盛行的地区
B. 孤立山峰的后面
C. 高大山脉的背风面上空
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下列哪种情况机长可以拒绝起飞In which of the following circumstances may the captain refuse to take off::
A. 机组未就餐 The crew members haven't taken their meal
B. 机场保障延误 Airport support service delay
C. 舱内有人员未持有有效登机凭证的 There exists personnel in the cabin who haven't hold valid boarding certificate
D. 有饮酒旅客,但状态清醒、未扰乱客舱秩序Some passengers have had alcohol, but remain sober and do not disturb the cabin order .
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横滚脱开如何完成?How is a roll disconnect accomplished?
A. 电动地,通过拉出ROLL DISC 手柄。electrically, by pulling the ROLL DISC handle
B. 机械地,先拉出再旋转ROLL DISC 手柄。Mechanically, by pulling then rotating the ROLL DISC handle
C. 自动地,当副翼卡阻被SSCU检测到。Automatically, when an aileron jam is detected by the SSCU’s
D. 电动地,当按下任一ROLL SELECT 电门。Electrically, when depressing either ROLL SELECT switch
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AC SERV BUS警戒信息 (琥珀色)含义是?
A. 交流勤务汇流条
B. 交流重要汇流条
C. 直流勤务汇流条
D. 直流重要汇流条
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HYD 1 LO PRESS警戒信息指示( )。HYD 1 LO PRESS caution message indicate that ( ).
A. 液压系统1压力≥1800psi。 Hydraulic system 1 pressure is ≥1800psi.
B. 液压系统1压力<1800psi。 Hydraulic system 1pressure is <1800psi.
C. 液压系统1压力≤1600psi。 Hydraulic system 1 pressure is ≤1600psi.
D. 液压系统1压力≥1600psi。 Hydraulic system 1 pressure is ≥1600psi.
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山岳波中最危险的乱流区出现在
A. 滚轴状云中和滚轴状云下
B. 滚轴状云中和滚轴状云上
C. 荚状云中和荚状云下
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判断正误True or False:通过选择座舱压力控制面板(CPCP)上的MAN ALT(人工高度)电门,人工增压控制接通。Manual pressurization control is available through election of the MAN ALT switch at the cabin pressure control panel (CPCP).
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空中,如果探测到APU火警,海伦灭火瓶会自动放出。In flight, if a fire is detected in the APU, the halon bottle will automatically discharge.
A. 仅如果两个探测环路'A' 和'B'都探测到火警。Only if the fire is detected by both detectors loops 'A' and 'B'
B. 仅当飞机高度高于31,600 ft 时。Only when the aircraft altitude is above 31,600 ft.
C. 空中,没有自动释放。In flight, there is not automatic discharge
D. 正确。Yes
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判断正误true or false:按压油门杆上的任一复飞(TOGA)电门会断开自驾。Pressing either go-around (TOGA) switch on a thrust lever will Disconnect the Autopilot
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