Where are located the engine controls ?

A. Engine Control Unit.

B. Hydraulic Control Unit.

C. Thrust Control Unit.

A. When all the engines are not running, and the parking brake is applied and the cabin residual pressure exceeds 2.5mbars.

B. When engines are not running, the slide is disarmed and the cabin residual pressure exceeds 2.5mbars.

C. When engines are not running, the parking brake is applied,the slide is disarmed and the cabin residual pressure exceeds 2.5mbars.

A. Inner and Outer cells.

B. Inner cells only.

C. Outer cells only.

A. Automatically when the selector valve is de-energized.

B. Automatically through the automatic selector.

C. As soon as the brake pedals are pressed in.只要踩下刹车踏板就可以了

A. GPS2.

B. GPS1.

C. GPS1 and 2.

A. Yes,from the opposite FMGC.

B. Yes,from the opposite FMGC, but after switching.

C. No,the VOR 2 cannot be tuned.

A. To ensure control and monitoring of the avionics ventilation system

B. To control and monitor the cargo ventilation components

C. To control and monitor the packs

A. An AUTO BRK pushbutton pressed in, green pressure and anti-skid powered and no failure in normal braking system.

B. An AUTO BRK pushbutton pressed in, yellow pressure and anti-skid powered and no failure in normal braking system.

C. An AUTO BRK pushbutton pressed in, green pressure and anti-skid deactivated and no failure in normal braking system.

A. The FCU BITE

B. The CFDS

C. The VSC BITE

A. On ground during take-off.

B. On ground during landing.

C. On ground during take-off and landing.