The cargo loading control box being supplied, which latch ensures the energization of the PDUs ?

A. One

B. Two

C. Three

A. VOR/MKR receiver 2.

B. VOR/MKR receiver 1.

C. VOR/MKR receivers 1 and 2.

A. IR data, pure GPS data and hybrid GPIR data.

B. VOR/DME data.

C. Only GPS data.

A. In case of cargo door operation with the yellow electric pump or first engine start.

B. Only if an engine failure has been detected.

C. Never, it cannot be inhibited.

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. To the ELACs and SECs.

B. Only to the FCDCs.

C. To the ELACs.

A. 4 inputs.

B. 2 input.

C. It depends on the selected Weather Radar Transceiver.取决于气象雷达的接收端

A. To interconnect the two chambers of the steering actuator.将舵机的两个室连接

B. To apply hydraulic pressure to the servovalve.

C. To bypass the servovalve in case of BSCU failure.在BSCU失效时，旁通伺服阀

A. The optimum manoeuvering speed.

B. The maximum flap extended spaad at next flap/slat position.

C. The maximum selectable speed for a give configuration.

A. The MCDUs and rudder trim control panel

B. The FCU and rudder trim control panel

C. The FCU and MCDUs