A、By pressing in the FAC pushbutton.
B、By pressing in the FAC internal monitoring(including power up test time) is healthy and engagement condition is requested.
C、A and B
答案：C
A、By pressing in the FAC pushbutton.
B、By pressing in the FAC internal monitoring(including power up test time) is healthy and engagement condition is requested.
C、A and B
答案：C
A. To centralize all the audio signals and the frequencies of the communication systems.
B. To act as an interface between the users and the various radio communication and radio navigation systems.
C. To receive audio signals only.
A. The two wing tank pumps are in operation.
B. Only one wing tank pump supplies its associated engine.
C. Both pumps are stopped.
A. The air intake flap actuator cannot be overidden.
B. The air intake flap actuator can be hydraulically overidden.
C. The air intake flap actuator can be overidden by a Manual Override Device.
A. By operating the outer control handle.
B. By retracting the latch pin.
C. By setting the desarming control handle to DISARMED.
A. The two FMGCs only.
B. The CFDIU,FDIU and the two FMGCs.
C. The lower ECAM display.
A. A cabin altitude of 8000Ft
B. A cabin altitude of 9550Ft
C. A cabin altitude of 11300Ft
A. Only traffic advisories are provided.
B. All traffic indications are provided.
C. No TCAS information is provided.
A. With slats/flaps extended.
B. With slats/flaps fully extended
C. In clean configuration
A. IDG de-energized.
B. IDG disconnected.
C. IDG energized.
A. Both APs can be engaged whatever the flight phase.
B. During the approach phase ,it is recommended to engage the second AP.
C. Both APs can never be engaged at the same time (last in, last engaged).
