A、To change the pressure voltage into a frequency signal.
B、To transmit the tire pressure signal from the wheel to the axle.
C、To perform the permanent test of the system.
答案:B
A、To change the pressure voltage into a frequency signal.
B、To transmit the tire pressure signal from the wheel to the axle.
C、To perform the permanent test of the system.
答案:B
A. To change the pressure voltage into a frequency signal.
B. To transmit the tire pressure signal from the wheel to the axle.
C. To perform the permanent test of the system.
A. Disengaged.
B. Engaged and not active.
C. Engaged and avtive.
A. By a white flashing light.
B. By a red flashing light.
C. By an amber flashing light.
A. Using ADMs which convert pressure into digital format.
B. Directly with total and static pressures .
C. Directly with digital format.
A. The surface movement is proportional to the algebraic sum of the deflection of both side sticks.
B. The surface movement is proportional to the movement of the last stick deflected.
C. The surface movement is proportional to the movement of the first stick deflected.
A. The user breathes filtered cabin air.
B. The user breathes pure oxygen at a permanent positive pressure.
C. The user breathes pure oxygen.
A. No concequence. the movement of the flap surfaces is not affected.
B. The system is locked and flap movement is no longer possible.
C. The flap surfaces extend (retract) at half speed.
A. Below 2300ft and one of the two qualifier inputs,of both qualifiers A and B, is valid.
B. Always when a windshear event is encountered.
C. When the AUTO/ON/STBY selector on the ATC/TCAS Control Unit is in STBY position.
A. Not electrically supplied.
B. Reduced.
C. Increased.
A. One.
B. Two.
C. Three.