擦地

TBV\

TBV DRAIN

TRAN BLEED

coriolis

contaminat

放轮

桌板倾斜

EWCG

When you replace the lube filter element, the oil filter indicator will be put back to

nimbosstratus

grounded prior

realsed

Nose Wheel Well

occasionaly

Overheat ventilator duct

Inslant

fuel contamination

supplemental type certificate

刮油?圈

apublished

gravity-feed

Airframe system

rotatioutages

MOP SEAL

pilots

Air condition compartment

AGCM

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