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惯性椭球
释义
惯性椭球
Encyclopedia
理学
刚体动力学
释
ellipsoid of inertia
惯性椭球
与计算刚体对通过某一点的任一轴的转动惯量相关的椭球,它是与刚体固联在一起的。又称惯量椭球。在任何方向,从椭球的中心到它的表面的距离同刚体绕该方向轴转动的转动惯量的二次方根成反比。它是法国数学家A.-L.柯西提出的,故又称柯西惯性椭球。
Mathematics
ellipsoid of inertia
惯性椭球
随便看
irradiation desensitization
irradiation detoxification
irradiation effect
irradiation effects
irradiation embrittlement
irradiation facility
irradiation growth
irradiation illusion
irradiation-induced creep
irradiation-induced embrittlement
irradiation-induced hardening
irradiation-induced swelling
irradiation mode
irradiation of tire
irradiation sintering
irradiation sterilization
irradiation swelling
irradiation technology
irradiator
irradome
irrational
irrational algebraic expression
irrational algebraic number
irrational belief
irrational cut
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