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In snall angle stability, when external forces exi...

海船船员考试

单选题

In snall angle stability, when external forces exist , the buoyant force is assumed to act vertically upwards through the center of buoyancy and through the（）.

发布日期：2021-03-22

A.center of gravity

B.center of flotation

C.metacenter

D.metacentric height

标签： snall angle stability external forces

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