A、FMGCs
B、FACs
C、ELACs
答案:C
A、FMGCs
B、FACs
C、ELACs
答案:C
A. It's to avoid lighting.
B. It's to discharge static electricity.
C. It's to control the electricity charged on the aircraft.
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 RAM Air Turbine (RAT) is extended.
B. The emergency generator comes on line.
C. The RAT is extended and the emergency gennerator comes on line.
A. Directly from the master lever.
B. From the MASTER lever via the ECU.
C. From tne master lever via the EIU and the ECU.
A. The system test.
B. The failure report.
C. The battery test.
A. At the wing tips.
B. Between tracks 3 and 4 in each wing.
C. Attached to track 4 offeset gearbox.
A. GEN 1 supplies AC BUS 1 and EXT PWR supplies AC BUS 2.
B. APU GEN supplies AC BUS 1 and EXT PWR supplies AC BUS 2.
C. EXT PWR supplies AC BUS 1 and GEN 2 supplies AC BUS 2.
A. All pilot lines.
B. All static lines.
C. Only the standby static line.
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. Is automatic.
B. Must be performed by the crew for the climb phase only.
C. Must be performed by the crew both for the clim and the descent phases.