A、CAS from ADR.
B、CAS from ADR mixed with inertial speed.
C、CAS from ADR, inertial speed if ADR failure.
答案:A
A、CAS from ADR.
B、CAS from ADR mixed with inertial speed.
C、CAS from ADR, inertial speed if ADR failure.
答案:A
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. In cruise.
B. In LAND mode.
C. In TO, GA or RWY modes.
A. With retainers in the front legs and with quick release fittings in the rear legs.
B. With retainers in the front legs as well as in the rear legs.
C. With quick release fittings in the front legs as well as in the rear legs.
A. The MCDU
B. The guidance part of the FMGCs.
C. The management part of the FMGCs.
A. Yes.
B. No.
A. To ensure cabin ventilation in case both pack fail
B. To provide air to the pack compressor
C. To modulate the main air flow through the heat exchangers
A. During ECS Operation.
B. During Main Engine Start.
C. On ground.
A. WHEEL page.
B. CRUISE page.
C. FTL/CTL page.
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. By releaseing out the ENG FIRE P/B.
B. By removing electrical power form A/C.
C. The valve is already closed.