更多"[单选题]It is important to ensure that"的相关试题:
[单选题]It is occasionally necessary to cancel the takeoff clearance due to _______ .
A.unexpected traffic developments
B.a departing aircraft delayed on the active runway
C.an imminent 1anding traffic
D.any condition listed above
[单选题]When several runways are in use and there is any possibility that the pilot may be confused as to which one to use, the _______ should be stated in the takeoff clearance.
A.runway direction
B.wind direction
C.runway number
D.departure information
[单选题]Which of the following will not be a common reaction by the pilot after obtaining a clearance to “taxi to” the assigned takeoff runway?
A.He can cross any runways except the active runway that may intersect his taxi route
B.He can directly taxi onto the departure runway
C.He should stop at the hold lines of any active runway that is on the taxi route
D.He should stop at the hold lines of his assigned departure runway, check for traffic, and continue only after cleared to do so
[单选题]When vectoring _______ the radar controller should ensure that adequate terrain clearance will exist at all time until the aircraft reaches the point where the pilot will resume his own navigation.
A.a VIP flight
B.a VFR flight
C.a special rule flight
D.an IFR flight
[单选题]Takeoff distance available is the length of the takeoff run available plus the length of _______ , if provided.
A.stopway
B.breakway
C.touchdown zone
D.clearway
[单选题]Clearance to land or any alternative clearance received from the non-radar controller should normally be passed to the A/C before it reaches a distance of _______ from touchdown.
A.8km
B.6km
C.5km
D.4km
[单选题]Which of the following is not favorable to increasing takeoff weight?
A.using down-slope runway
B.using large angle flap
C.high temperature weather
D.taking off against the wind
[单项选择]Unfortunately, the technology employed to send men to the moon has little relevance __________ the problems of the inner city.
A. of
B. to
C. about
D. with
[单选题]Takeoff weight minus fuel used during flight equals _______ .
A.basic empty weight
B.zero fuel weight
C.landing weight
D.ramp weight
[单选题]Takeoff time refers to _______ .
A.the moment when the aircraft rolls for take off
B.the moment when the aircraft rotates its nose gear
C.the moment when the aircraft lines up
D.the moment when the aircraft is airborne.
[单选题]Directional control during takeoff roll is maintained with the _______ .
A.ailerons
B.nose wheel
C.rudder
D.elevator
[单项选择]Homophones are often employed to create puns for desired effects of_____.
A. humour
B. sarcasm
C. ridicule
D. all the above
[单选题]Takeoff aborted, engine NO.2 was low on _______ .
A.stress
B.strength
C.power
D.force
[单选题]Whenever possible, the controller should issue a clearance beyond the fix at least 5 minutes before the aircraft reaches the clearance limit, _______ .
A.if no delay is expected
B.if 20 minutes delay is expected
C.if delay is less than 20 minutes
D.if the pilot requested for
[单选题]No takeoff or landing is allowed when the weather conditions are _______ .
A.fine
B.poor
C.below the minima
D.marginal
[单项选择]Any time during the day may be employed in physical exercise, but provided it is not too near meal hours（）
A. 每天的任何时间你都可以受雇去干一些体力活，不要忘了吃饭时间就行。
B. 每天的任何时间，你都可以尽量去干一些体力活，只是不要太累了。
C. 每天的任何时间皆可运动，只要不太接近吃饭的时间就行了。
D. 每天的任何时间皆可运动，只要不太累就行了。
[单选题]Other conditions being the same, _______ has the lowest fuel consumption at takeoff.
A.Tubojet engine
B.Turbofan engine
C.Turboprop engine
D.Turboshaft engine
[单选题]The takeoff direction which is into the wind, which means wind direction is _______.
A.0 degree
B.180 degrees
C.90 degrees
D.270 degrees
[单选题]The air crew must check in for departure formalities not later than _______ minutes before takeoff.
A.20
B.30
C.40
D.45
