A、Blue and Green.
B、Yellow and Blue.
C、Green and Yellow.
答案：C
A、Blue and Green.
B、Yellow and Blue.
C、Green and Yellow.
答案：C
A. By releaseing out the ENG FIRE P/B.
B. By removing electrical power form A/C.
C. The valve is already closed.
A. Yes.
B. No.
A. To reduce the rate of flap travel.
B. To increase fluid flow to the motor.
C. To lock flaps until next position demand.
A. An engine control box.
B. The ECU and its peripheral sensors and components.
C. A thrust control unit.
A. Yes.
B. No.
A. By the comparator between command part and monitor part of the FAC
B. By the comparator between the yaw order and the rudder position feedback.
C. By the changeover logic
A. A brake release order is given to the wheels of the same gear.
B. A brake release order is given to the related wheel.
C. A brake release order is given to all wheels.
A. To stop the Center Tank Pumps.
B. To restart Cooling fuel recirculation.
C. To stop the Cooling fuel recirculation.
A. EIU and ADIRU
B. EIU and LGCIU
C. EIU and FMGC
A. It monitors the radio frequency selection.
B. It integrates all the crew communication functions.
C. It monitors the NAV frequency selection.
