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| 单词 | metacenter |
| 释义 | metacenter in American English (ˈmɛtəˌsɛntər) noun that point in a floating body at which a vertical line drawn through its center of buoyancy when it is upright meets the vertical line drawn through its center of buoyancy when it is tipped; center of gravity of the part of a floating body that is not submerged: for stability the metacenter must be above the center of gravity Derived forms metacentric (ˌmetaˈcentric) (ˌmɛtəˈsɛntrɪk) adjective Word origin Fr métacentre: see meta- & centerDefinition of 'metacenter' |
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