“eccentricity”的概念、定义、翻译、参考文献-科学参考

单词	eccentricity
释义	eccentricity [´ek·sǝn`tris·ǝd·ē] ^MATHEMATICS The ratio of the distance of a point on a conic from the focus to the distance from the directrix. ^MECHANICS The distance of the geometric center of a revolving body from the axis of rotation.
随便看	means-ends analysis mean sidereal time mean solar day mean solar second mean solar time mean specific heat mean spherical intensity mean spring range mean spring rise mean square mean-square deviation mean-square error mean-square-error criterion mean-square velocity mean stress mean sun mean temperature mean temperature difference mean terms Meantes mean tide mean tide level mean time optic optical

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