A、The ND displays the terrain地形 image.
B、The terrain image is superposed叠加 with the radar image on the ND.
C、The radar image is present until a terrain caution or warning is detected.
答案：A
A、The ND displays the terrain地形 image.
B、The terrain image is superposed叠加 with the radar image on the ND.
C、The radar image is present until a terrain caution or warning is detected.
答案：A
A. ADIRU 1.
B. ADIRU 1 or 3 according to AIR DATA switch status.
C. Selected ATC transponder.
A. The oil flows through the bypass valve and the backup filter.
B. The IDG oil temperature increases.
C. The engine oil temperature incresases.
A. Greater than 1 minute
B. Greater than 1 minute for the FCU and only 15 seconds for the other computers.
C. Greater than 7 minutes for the FCU and only 15 seconds for the other computers.
A. Does not receive any order.
B. Is automatically controlled to open.
C. Is controlled to close.
A. DC BUS 1 or batteries.
B. DC BUS 1, DC BUS 2 or batteries.
C. DC BUS 2 or batteries.
A. Center tank pumps are running.
B. Center tank pumps are stopped.
C. The wing tank pumps are stopped.
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. As soonas a directional valve is energized.
B. When the control valve is in full speed position.
C. Always.
A. The AFT galley has been shed.
B. ALL the galleys have been shed.
C. An overload on any generator (APU or IDG).
A. All pilot lines.
B. All static lines.
C. Only the standby static line.
