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單項(xiàng)選擇題

When within the entrance, the vessel should（）surf islet.

A.navigate
B.arrive at
C.steer for
D.maneuver for

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單項(xiàng)選擇題

Which of the following best indicates how many tons of cargo a ship can carry?（）.

A.Bale cubic
B.Deadweight
C.Gross tonnage
D.Net tonnage

單項(xiàng)選擇題

Who checks the bridge clock for accuracy each day?（）.

A.Third officer
B.Second officer
C.Chief officer
D.Assist nt officer

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