A、Autopilot, Flight Director, autothrust.
B、Autopilot modes.
C、Guidance along a flight plan.
答案:A
A、Autopilot, Flight Director, autothrust.
B、Autopilot modes.
C、Guidance along a flight plan.
答案:A
A. An ILS course pointer.
B. A lateral deviation bar.
C. A and B.
A. Center tank pumps are running.
B. Center tank pumps are stopped.
C. The wing tank pumps are stopped.
A. V1 and V2 solenoid position.
B. FRV shut-off valve position.
C. Fuel return overpressure signal.
A. To open or close the HP fuel Shut-off Valve.
B. To command and reset the FADEC functions.
C. Both to open or close the HP fuel Shut-off Valve and to command and reset the FADEC functions.
A. The muting circuit always mutes the audio output.
B. The muting circuit is operative only with the hand microphone selection.
C. The muting circuit is operative when any microphone.
A. On CAPT PFD and F/O PFD.
B. On CAPT PFD,CAPT and F/O ND and DDRMI.
C. On CAPT F/O PFD and ND.
A. By means of two solenoids energized at the same time.
B. By means of two solenoids.
C. By means of one solenoid only.
A. Upper area.
B. Left memo area.
C. Right memo area.
A. It is retracted by the biased servo valve.
B. It is retracted by aerodynamical forces and locked.
C. It is locked and stop in its actual position.
A. On the torque shafts.
B. On the actuators.
C. On the PCU output shaft.