Which one is not included in the radio beacons on the ground?
A. VORs
B. NDBs
C. GPS
D. GPWS
查看答案
In areas of radar coverage, ATC may assign ________ to IFR aircraft, also known as radar vector.
A. track
B. heading
C. route
D. flight path
_______ is the primary method for ATC to provide separation between aircrafts for landing.
A. GPS
B. position report
C. radar vector
D. experience
With four dimensional approach clearances for commercial aircraft, _______ is the fourth dimension.
A. time
B. altitude
C. speed
D. direction
Ground Control is responsible for the airport "movement" areas, as well as areas not _____to the airlines or other users.
A. borrowed
B. rent
C. released
D. lend