A.air cylinder
B.combustion chamber
C.steam drum
D.expansion tank
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A.single
B.Ⅱ
C.Ⅲ
D.multiple
A.inlet pipe
B.outlet pipe
C.inter cooler
D.after cooler
A.steering gear
B.windlass
C.deck crane
D.warping drum
A.steering gear
B.windlass
C.deck crane
D.warping drum
A.jib stopper
B.winch barrel
C.slewing rim
D.windlass
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