更多"[单选题]Which device has to be unlocke"的相关试题:
[单选题]Which hydraulic system powers normal landing gear operation?
A.A. Green systems
B.B. Blue systems
C.C. Yellow systems
D.D. Blue and yellow systems
[单选题]Which computer generates the audio signals?
A.A.AMU
B.B.SDAC
C.C.FWC
D.D.DMC
[单选题]Which hydraulic systems are pressurized by an engine driven pump?
A.A.Blue and Green
B.B.Yellow and Blue
C.C.Green and Yellow
D.D.Blue,Yellow and Green
[单选题]Which maintenance task must be performed after an emergency opening on a passenger door?
A.A.The operating striker lever has to be replaced
B.B.The diaphragm,in the mechanism housing,and the shear pin must be replaced
C.C.The nitrogen bottle has to be replaced
D.D.The passenger door has to be replaced
[单选题]Which hydraulic system powers normal braking?
A.A. Green systems
B.B. Blue systems
C.C. Yellow systems
D.D. Red systems
[单选题]Which signals cause rudder pedel movements?
A.A.Yaw damping signals
B.B.Rudder trim signals
C.C.Turn coordination signals
D.D.A,B and C
[单选题]Which compenent controls and monitors the APU?
A.A. The Electronic Control Box
B.B. The Fuel Control Unit
C.C. The IGV Control Unit
D.D. The FADEC
[单选题]Which components are installed on the combustion chamber(GTCP36-300)?
A.A. The igniter plug,six fuel nozzles
B.B. Two igniter plugs,six fuel nozzles
C.C. The deswirl vane assembly,two igniter plugs,two fuel nozzles
[单选题]Which of the following diseases can cause eosinophilia? (A1型题)“专业知识”[Key]
A.Granulocytopenia
B.Bronchia asthma
C.Acute lose blood
D.Cholecystitis
E.Childbirth
[单选题]Which of the following diseases can cause neutropenia? (A1型题)“专业知识”[Key]
A.Acute infection
B.Typhoid
C.Acute pancreatitis
D.Appendicitis
E.Miocardial infarction
[单选题]Which ECAM page is displayed when the landing gear is selected down in phase 6?
A.A.ENGINE page
B.B.FLT/CTL page
C.C.CRUISE page
D.D.WHEEL page
[单选题]Which ECAM page is displayed in cruise?
A.A.ENGINE page
B.B.FLT/CTL page
C.C.CRUISE page
D.D.STATUS page
[单选题]Which unit gives the landing gear position to landing gear indicator panel?
A.A. Either LGCIU in turn
B.B. Both LGCIUs simultaneously
C.C. LGCIU 1 only
D.D. LGCIU 2 only
[单选题]Which computers control and monitor the yaw damper servo actuators?
A.A.ELACs
B.B.ELACs and SECs
C.C.ELACs and SECs and FACs
D.D.FACs
[单选题]Within uncontrolled airspace ATC has neither the authority nor the responsibility for exercising control over air traffic.
A.在管制空域内，空中交通管制员不用对空中交通实行管制。
B.在管制空域内，空中交通管制员无权、也无责任对空中交通实行管制。
C.在非管制空域内，空中交通管制员无权、也无责任对空中交通实行管制。
D.在非管制空域内，空中交通管制员不用对空中交通实行管制。
[单选题]In the following four items， which one could be used as DME antenna（
）.
A.A、receive antenna
B.B、transmit antenna
C.C、 antenna combined receive and
D.D、Yagi antenna
[单选题]In the following four items， which one should be the DME primary parameter of alarm ？（ ）
A.A、Pulse spacing
B.B、AC power supply
C.C、Ident cycle time
D.D、Delay efficien cy
