單項(xiàng)選擇題

Bilge keels are fitted on ship to（）.

A.assist in drydock alignment
B.improve the vessel's stability
C.protect the vessel from slamming against piers
D.reduce the rolling of the vessel

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單項(xiàng)選擇題

Bilge keels are more effective at clampening rolls as the（）.

A.pitching increases
B.list increases
C.rolling increases
D.dreft increases

單項(xiàng)選擇題

Bulk cargo refers to（）.

A.cargo which occupies a large volume of space
B.cargo which require refrigeration
C.cargo which is very dense
D.homogeneous cargo not enclosed in a container

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Bilge keels are fitted on ship to（）.

你可能感興趣的試題

Bilge keels are more effective at clampening rolls as the（）.

Bulk cargo refers to（）.