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單項選擇題

The terms ceiling and margin plate are associated with the（）.

A.crew's quarters
B.engine room
C.main deck
D.tank top

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單項選擇題

The stevedores have already stowed the porcelain ware（）up to the deckhead.

A.loosely
B.closely
C.heavily
D.strongly

單項選擇題

The process of lowering a boom to a horizontal position and onto its deck support is called（）.

A.spotting a boom
B.collaring a boom
C.cradling a boom
D.toppling a boom

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