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【单选题】

In which situation should we refuel?

A.
When the aircraft which needs to refuel is park in the hanger
B.
Sandstorm and heavy rain above the airport, lightning strike within 8km visual range
C.
Vent of aircraft fuel system is more than 25m far to the important fire protection zone of hangar/aeroshed
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参考答案:
参考解析:
.
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【多选题】The items required to be filled in the FLB during flight training contains _.

A.
flight number of training
B.
flight time
C.
Landings
D.
continuous and full-stop landings

【单选题】The following statements describe the fake terrain warning of some airports/runways during approach/takeoff, which one is wrong?

A.
Xisha airport(ZJYX), MaLan Airport (ZWML), ABA Hongyuan Airport (ZUHY) data is not included in current terrain database, flying to/from those airport may lead to the fake terrain warning during approach/takeoff.
B.
When taking off on the runway with incomplete or inaccurate terrain data, the crew can inhibit the switch TERR press (located in terrain selection GPWS control panel) to the "OFF" (white OFF light on)to avoid fake terrain warning alarms. When making the first turn off after takeoff or entering the instrument meteorological conditions(whichever come first), press TERR switch again to shadow the white OFF light for a restart of terrain warning system.
C.
When making an approach on the runway with incomplete or inaccurate terrain data, the crew should switch Inhibit TERR button (terrain located in GPWS control panel) to the "OFF" position(white OFF light on) to avoid any fake terrain warning alarms during approach.
D.
When making an approach on the runway with incomplete or inaccurate terrain data, the crew switches Inhibit TERR to "OFF" as required, and press it again after landing to restart the terrain warning system.

【单选题】烧结型气敏器件优点有()

A.
制造工艺简单
B.
热容量小
C.
测量电路和加热电路易相互干扰
D.
加热丝与材料接触不良