Which mode is adopted by the elevator servo control when both solenoid valves are de-energized, no electrical command signal is provided and hydraulic pressure is avaiable ?

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Where is the waste quantity displayed ?

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When the ENG fire pb is released out,are the bleed and the pack valves closed?

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How is inflight braking initiated ?

A、By setting the landing gear lever to the "UP" position.

B、By shock absorber extension.

C、By auto brake deactivation.

答案：A

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If no company route exists in the data base for your flight, what must be done INIT page A?

A. Insert the LAT and LONG values of your present position and the destination identifiers in the TO box.

B. Give the origin and destination identifiers in the FROM/TO boxes.

C. Insert the origin identifier in the FROM box and the LAT and LONG values of your destination.

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How is a ground mechanic to flight crew call indicated in the cockpit?

A. An ECAM message is displayed and a buzzer sounds.

B. The MECH light flashes on the captain ACP and a buzzer on the captain ACP and a buzzer sounds.

C. The MECH light flashes on all ACPs and a buzzer sounds

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In normal operation, which tank will be emptied first ?

A. The inner cell .

B. The center tank .

C. The outer cell .

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Where are permanently displayed the engine primary parameters ?

A. On the ECAM upper display.

B. On the ECAM lower display.

C. On the both ECAM displays.

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How can the parking brake be hydraulically powered ?

A. Only by yellow high pressure.

B. Only by the brake zccumulator.

C. Either by yellow high pressure or by the brake zccumulator.

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Nose Wheel System is not avaiable

A. A.when aircraft is above 60 knot

B. B.when aircraft is above 100 knot

C. C.when aircraft is above 130 knot

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When does the skin heat exchanger operate on ground?

A. When the circuit operates in open circuit configuration

B. In closed circuit configuration when the skin temperature is below 11＇C(51.8＇F)(skin temp.increasing).

C. In close circuit configuration when the skin temperature is above 11＇C(51.8＇F)(skin temp.increasing).

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Which mode is adopted by the elevator servo control when both solenoid valves are de-energized, no electrical command signal is provided and hydraulic pressure is avaiable ?

A. Active.

B. Damping.

C. Re-centering.

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Where is the waste quantity displayed ?

A. On the toilet service panel

B. On the Forward Attendant panel

C. On both panels

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When the ENG fire pb is released out,are the bleed and the pack valves closed?

A. Yes.

B. No.