310811.Prior to starting transmission, a pilot or controller
should( ).( )
A. listen, think, put mike close to lip and speak
B. put mike close to lip, think, then listen and speak
C. think, listen, put mike close to lip and speak
D. speak with mike close to lip, think then listen
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311000.Allradaridentificationtechniquesdependon
( ) . C
A. SSR code and ident feature
B. a full data block on the PPI
C. the accuracy of airborne and ground equipment
D. clear, concise communication between the controller and
pilot
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311215.UAL202, reduce your speed to l80 knots so as to ( )
the wake turbulence ahead of you. C
A. encounter
B. anticipate
C. clear of
D. release
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310846To avoid confusion, the ATC unit should, if appropriate,
identify the aircraft which will( )
to change its call sign
by referring to its position and/or level. D
A. instruct
B. have been instructed
C. have instructed
D. be instructed
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311062.By using ( )
a pilot knows he is on the correct
course and he also knows his distance to the VOR/DME station. A
A. VOR and DME
B. ADF and VOR
C. DME and ILS
D. ADF and ILS
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311180.The level scope for A and B class airspace is( ). D
A. from ground to 12000m
B. from 6600m to 12000m
C. from 6000m to 12000m
D. the space above the minimum flight levels
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311046.Aircraft flying at different altitudes under VRF
should maintain at least a ( )
m vertical separation
between each other. C
A. 100
B. 200
C. 300
D. 400
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310944Prior to starting transmission, a pilot or controller should( ).
A. listen think put mike close to lip and speak
B. put mike close to lip, think, then listen and speak
C. think, listen, put mike close to lip and speak
D. speak with mike close to lip, think then listen
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310939Takeoff 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.
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310839The farthest distance the weather radar can detect is
( ) miles.
A. 200
B. 100
C. 300
D. 500
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