A、One of the two directional valves.
B、The enable solenoid valve.
C、The Linear Variable Differential Transducer.
答案:A
A、One of the two directional valves.
B、The enable solenoid valve.
C、The Linear Variable Differential Transducer.
答案:A
A. Flap retract automatically to 0 and the new S/F configuration is 1.
B. Flap extend automatically because the speed is too high.
C. The alpha lock function is engaged because the CAS is too high.
A. ELACs and SECs
B. ELACs,SECs and FACs
C. FACs
A. To relieve hydraulic pressure to the return manifold.
B. To relieve excessive air pressure to the atmosphere.
C. To provide overpressure to the ECAM.
A. Heat shield drain.
B. Flow divider drain.
C. Turbine plenum drain.
A. A.With yellow pump
B. B.With Green pump
C. C.With Blue pump
A. On the left hand side of the fan case upper part.
B. On the right hand side of the fan case upper part.
C. In the pylon between the FWD and AFT mounts.
A. In cruise.
B. In LAND mode.
C. In TO, GA or RWY modes.
A. The Glide/Slope index disappears.
B. A red "G/S" symbol appears in the middle of the scale.
C. The Glide/Slope index and the scale flash permanently.
A. Permanently.
B. When on batteries only.
C. When one engine generator fails.
A. In mode 2A, with flaps down or in the glide slope beam.
B. In mode 2B, with flaps down and in the glide slope beam.
C. In mode 2A, with flaps not down and not in the glide slope beam.