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單項(xiàng)選擇題

The upward slope of a ships bottom from the keel to the bilge is known as（）.

A.camber
B.slope
C.deadrise
D.keel height

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單項(xiàng)選擇題

The Tonnage Certificate gives（）of a vessel which is classified into gross tonnage and net tonnage.

A.the descriptions
B.the measurements
C.the specifications
D.the prescriptions

單項(xiàng)選擇題

The term PINTLE AND GUDGEON are associated with the（）.

A.anchor windlass
B.jumbo boom
C.rudder
D.steering engine

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