A、Power from the aircraft electrical network only.
B、Carrying out the high level test.
C、Contact of the panel door position relay.
答案：C
A、Power from the aircraft electrical network only.
B、Carrying out the high level test.
C、Contact of the panel door position relay.
答案：C
A. 60°.
B. 55°to the Equator.
C. 45°to the Equator.
A. At the rear part of the pylon.
B. At the bottom of the engine.
C. Both at the rear part of the pylon and at the bottom of the engine.
A. The Power Transfer Unit.
B. An engine driven pump.
C. An electric pump.
A. Management functions and flight envelope protection
B. Rudder control and flight envelope protection
C. Guidance functions and rudder control
A. Green system.
B. Blue system.
C. Yellow system.
A. FMGC.
B. FCU.
C. ECU.
A. One
B. Two
C. Three
A. FWC2 has to be manually selected.
B. DMCs lose half of the warnings.
C. FWC2 automatically takes over.
A. Either FMGC or ELAC
B. Either FMGC or FAC
C. FMCG and FAC
A. The user breathes filtered cabin air.
B. The user breathes pure oxygen at a permanent positive pressure.
C. The user breathes pure oxygen.
