相关题目
The turning altitude in an instrument approach procedure, the altitude when flying past FAF or outer marker, and the stairstep descent fix altitude are all the （ ） .
When visibility is less than 800m, the minimum criteria for takeoff and landing are expressed in （ ） .
Codes shall be assigned to aircraft in accordance with the plan and procedures laid down by the appropriate （ ） authority.
Codes may be allocated to States or area in accordance with （ ） , taking into account overlapping radar coverage over adjacent airspaces.
During the start-up and acceleration of aeronautical gas turbine engine, pilots should pay special attention to the （ ） parameters of the engine.
According to ICAO, 112.50 MHz is for （ ） .
The （ ） shall be responsible for adjusting the radar display(s) 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.
The core for safeguarding special flights is the （ ） of special flights.
The landing weight of a B737 is 50 tons. When it is making circling holding at a 30° slope, its wing lift is （ ） tons.
The minimum criteria for precision approach are expressed in （ ） .
