ACC may require numerous radar systems to cover the airspace assigned to them, and may also rely on _______ from aircraft flying below the floor of radar coverage.
A. transponder code
B. visual reference
C. pilot position reports
D. ATIS
查看答案
The ocean areas are also _______.
Air Defense Identification Zone
B. forbidden areas
C. Flight Information Region
D. uncontrolled airspace
Oceanic controllers provide ATC services using _______.
A. radar control
B. procedural control
C. experience
D. radar system
The procedural control requires that aircraft ________ by greater distances.
A. separate
B. separation
C. separating
D. be separated
In the oceanic areas, because of separation, the overall capacity of a given route is ______.
A. increased
B. maintained
C. reduced
D. strengthened
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