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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
separating theorem
separating transcendental basis
separating trivalent actinides from lanthanides
separating uniformizing coordinate
separating unit
separating vector
separating vertex
separation
separation and purification of drug
separation and purification of radionuclide in environmental samples
separation and purification system
separation anxiety
separation anxiety disorder
separation apparatus of strongly magnetic minerals
separation apparatus of weakly magnetic minerals
separation axiom
separation basis
separation between revenues and expenditures
separation cochain
separation cocycle
separation condition
separation-connection device
separation (distillation, extraction and absorption) process control systems
separation edge
separation energy
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