A、ATT only.
B、NAV only.
C、ATT or NAV.
答案:B
A、ATT only.
B、NAV only.
C、ATT or NAV.
答案:B
A. To refer to another MMEL part.
B. A maintenance procedure described in the MMEL.
C. A mechanical problem.
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. Low voltage , low energy.
B. Low voltage , high energy.
C. High voltage , high energy.
A. To ensure self centering of the nose gear.
B. To adjust the nose wheel steering speed.
C. To adjust the rate of depressurization in the hydraulic block.
A. Active.
B. Damping.
C. Re-centering.
A. The door still latch.
B. The XY-single latch 32.
C. The fixed YZ latch.
A. The GCR relay and the GLC stay closed.
B. The GCR relay stays closed and the GLC opens.
C. The GCR relay and the GLC are opened.
A. ENGINE page.
B. FTL/CTL page.
C. CRUISE page.
A. "SINK RATE"
B. "TERRAIN,TERRAIN"
C. "GLIDE SLOPE"
A. When the APU is shut down.
B. When the fault is detected.
C. Both.