5 grades.
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310895Tolerance of the fix point is dependent on( ).
A. positioning method
B. precision of navaids
C. A and B
D. type of A/C
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310915The approach controller should start monitoring the
aircraft ( )
minutes before it is expected to enter the
controlled airspace, open the navaids, and obtain the landing procedure and runway-in-use for the aircraft from the tower controller.
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310869The distance measuring precision for DME is( ).
A. ±0.5NM
B. 3% of the distance between the aircraft and the antenna
C. ±0.9NM
D. the greater of A or B
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311291.BAW334, London Radar, radar failure, 20 miles north of
airport, ( )
procedural control, contact 127.5.
A. resume
B. continue
C. resuming
D. return
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310994.Should the pilot of an aircraft equipped with a transponder experience a loss of two-way radio capability, he
can be expected to( ).
A. adjust his transponder to reply on Mode 3/A Code 7700 for one minute
B. after one minute setting of 7700 change to Code 7600 and remain this code for fifteen minutes or the remainder of the flight
C. repeat steps A and B as practicable
D. above all actions
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310904The ( )
shall be responsible for adjusting the
radar display( ) and for carrying out adequate checks on the accuracy thereof, in accordance with the technical instructions prescribed by the appropriate authority for the radar equipment concerned.
A. ramp commander
B. mechanics
C. radar controller
D. AIS officer
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311097.The flight altitude or flight level for each aircraft
is ( )
by the relevant ATC unit.
A. assigned
B. provided
C. distributed
D. decided
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311207.We have trouble in extending landing gear, we'd like
to( ).
A. make a ditching
B. go around
C. make a touch and go
D. make a belly landing
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310945In RTF communication, the A/C call sign 9099Y is spoken as( ).
A. niner zero niner niner Yankee
B. niner 0 niner niner Yankee
C. nine naught nine nine Yankee
D. nine thousand and ninety-nine Yankee
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