更多"[单选题]If both FMGCs or both MCDUs fa"的相关试题:
[单选题]If both ECAM displays fail, which of the followings is correct？
A. Use the "ECAM/ND XFR", on the SWITCHING panel, to display the engine/warning page on a navigation display and, if needed
B. Push and hold (for a maximum of 3 min) the related system page pushbutton, on the ECAM control panel, to temporarily display the system/status page on an ND
C. both of the above
[单选题]If both FMGC fail, radio navigation frequency will:
A. not select
B. only use RMP 1 and RMP 2
C. only use RMP 1
[单选题]If both ELACs fail,____________
A. the system shifts elevator and pitch control either to SEC1 or to SEC2
B. the ailerons revert to the damping mode.
C. all of the above
[单选题]To the TCAS detection capability, which is correct?
A. A. limited to intruders flying within a maximum range of 100 nm (depending on aircraft configuration and external conditions)
B. B. within a maximum altitude range of 9 900ft (above and below the threatened aircraft)
C. C. Both correct
[多选题]Which statements about Message Markers are correct? ( )
A. Instruction: The recipient has to follow this message unless there is contradictory safety reasons which have to be reported to the sender.
B. Advice: The decision whether to follow it stays with the recipient, but one should consider it very carefully.
C. Warning: The recipient of a warning should pay immediate attention to the danger mentioned. Consequences of a warning will be up to the sender.
D. Information: Consequences of an information will be up to the recipient.
[单选题]Which requirement below should be met when conducting a stabilized approach?
A.The rate of descent must less than 1500 ft/min above AGL 1000 ft
B.Stabilized thrust (usually above idle), glide slope established, maintain a target approach speed
C.glide slope established above AGL 500 feet
[单选题]If both AC BUS 1 and AC BUS 2 are lost, which of the following is true about the Ram Air Turbine？
A. the Ram Air Turbine extends automatically
B. the aircraft speed is above 100 kt, the Ram Air Turbine(RAT) extends automatically.
C. Only discharge manually can lead the blue hydraulic system drive the emergency generator
[单选题]Which of the following is true about smoke configuration
A. In this configuration the main busbars are shed. The electrical distribution is the same as it is in the emergency electrical configuration (loss of main generators), except the fact that in smoke configuration the fuel pumps are connected upstream of the GEN 1 line connector.
B. The procedure sheds approximately 75 % of electrical equipment.
C. all of the above
[判断题]CO和CO2的生成热均指石墨与氧生成的CO和CO2的热效应。( )
A.正确
B.错误
[单选题] Fail Safe(F/S)功能的作用是( )
A.开关通道
B.失控保护
C.模型切换
[判断题]FSC( Fail Safe Control System)故障安全控制系统是 Honeywell公司的产品,主要用于安全保护和紧急停车系统。
A.正确
B.错误
[单选题]【单选题】遥控器菜单中 FAIL SAFE 代表什么意思?
A.失控保护
B.通道反向
C.飞行模式切换
[单选题] 遥控器菜单中 FAIL SAFE 代表什么意思? [1 分]
A.飞行模式切换
B.失控保护
C.通道反向
[判断题]( )FSC(Fail Safe Control)中文叫故障安全控制系统。
A.正确
B.错误
[单选题]华为ONU中的TSS测试板“FAIL”指示灯亮是（ ）。
A.A、本板子告警
B.B、运行灯
C.C、重要告警
D.D、紧急告警
[判断题]119、华为Quidway NetEngine40E-X直流电源模块、交流电源模块FAIL指示灯常亮表示有以下任意故障发生：输入异常、输出异常（过压、短路）、电源风扇故障、电源模块过热。
A.正确
B.错误
[判断题]华为Quidway NetEngine40E-X直流电源模块、交流电源模块FAIL指示灯常亮表示有以下任意故障发生：输入异常、输出异常（过压、短路）、电源风扇故障、电源模块过热。
A.正确
B.错误
