For a floating vessel，the center of flotation is the point in the waterplane（）.<br>A:about which the vessel lists and trims<br>B:which coincides with the center of buoyancy<br>C:which，in the absence of external forces，is always vertically aligned with the center of gravity<br>D:which is shown in the hydrostatic tables as VCB

For a floating vessel，the center of flotation is the point in the waterplane（）.
A:about which the vessel lists and trims
B:which coincides with the center of buoyancy
C:which，in the absence of external forces，is always vertically aligned with the center of gravity
D:which is shown in the hydrostatic tables as VCB

出自：海船船员证

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