更多"[单选题]If power supply interrupts dur"的相关试题:
[单选题]In case of power loss during the start (ECAM display is lost), the crew:
A. must set the MASTER switch to OFF to abort the start and dry crank the engine for 30 s.
B. should not shut down the engine because the FADEC will apply an automatic recovery sequence.
C. should wait for automatic shutdown and 30 s’ dry cranking sequence.
[单选题]which of the following is true about the flight control computers
A. 2 ELACs,2 SECs, 3 FACs
B. 2 ELACs,3 SECs, 2 FACs
C. 3 ELACs,2 SECs, 2 FACs
[填空题]product maintenance manual
[单选题]【单选】在CDMA系统中,假设Initial Power = 0dB、Nom power = 3dB、Power Step = 6dB、Num Step = 6。为了发起试呼,手机以6dBm的功率发送了第一个probe。在这种情况下,手机发送第四个probe所需的功率是( )。[1分]
A.15dbm
B.18dbm
C.24dbm
D.23dbm
[单选题]If select manual start procedures, after MASTER sw is ON, ECAM should display ____.
A. Active igniter A
B. Active igniter B
C. Active igniter A and B
[判断题]使用驻波比表测量输入功率，将POWER拨到FWD，将FUNCTION拨到POWER。
A.正确
B.错误
[单选题] The author's attitude towards manual labor is ______________.
A. positive
B. negative
C. humorous
D. critical
[单选题]In manual thrust control mode, when the thrust lever is between IDLE and TOGA positions,
A. each position of the thrust lever within these limits corresponds to an EPR.
B. the engine EPR is TOGA EPR.
C. the engine EPR is IDLE EPR.
[单选题]If use bleed, after manual shutdown sequence, APU:
A. shutdown immediately
B. keeps running 60s
C. keeps running 120s
[单选题]In MANUAL PRESSURE CONTROL MODE, air outlet valve:
A. It will be automatically closed when ditching pushbutton connects.
B. It can’t be closed automatically
C. It will be completely and automatically opened when landing.
[单选题]The A319/320 maximum manual operating tailwind for landing is
A.5kt
B.10kt
C.15kt
[单选题] The author’s attitude toward manual labor is __________________.
A. positive (积极的)
B. negative
C. humorous
D. critical
[单选题]62 A Web Server Administrator uses a manual process to display a page when the service is down.
Which feature on the LTM device should be used to automate the service down page? :
A.Enable Request Queueing
B.Action on Service Down
C.Redirect Rewrite
D.Fallback Host
