A、As soon as at least one AP is engaged.
B、As soon as A/THR is engaged.
C、As soon as electrical power is available.
答案：C
A、As soon as at least one AP is engaged.
B、As soon as A/THR is engaged.
C、As soon as electrical power is available.
答案：C
A. By system 1 to Capt PFD and F/O PFD
B. By system 2 to CAPT PFD and F/O PFD
C. By system 1 to CAPT PFD and by system 2 to F/O PFD
A. Passenger reading and work attendant lighting.
B. Cabin lighting,entrance lighting and lavatory lighting.
C. Lavatory lighted signs.
A. As a regulating valve.
B. As an ON/OFF valve.
C. A and B.
A. Corresponding tank quantity display flashes.
B. Quantity indication disappears.
C. Quantity indication remains the same.
A. - Elevator and THS
B. - Aileron and THS
C. -Rudder and THS
A. Within five minutes of NAV mode selection when present position has bot been entered.
B. During the alignement phase in case of IRS alignment error.
C. When alignment has been completed.
A. By the FDU.
B. By the ECAM.
C. By the red disc indicator.
A. The directors directly.
B. The type A DEUs
C. The type B DEUs
A. Green system.
B. Blue system.
C. Yellow system.
A. An unknow terrain is being overflown.
B. Terrain is between 1000ft and 2000ft above A/C altitude.
C. There is no close terrain.
