请输入您要查询的字词:
单词
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
metrology system
metrology technology for radon nuclides and their decay products
metrology technology of acidity
metrology technology of calorimetry
metrology technology of chemical purity
metrology technology of electrolytic conductivity
metrology technology of focal length
metrology technology of gloss
metrology technology of humidity
metrology technology of isotope abundance
metrology technology of lens center transmittance
metrology technology of lenses centering errors
metrology technology of medical endoscopes
metrology technology of medical microscopes
metrology technology of ophthalmic optics
metrology technology of optical coherence tomography
metrology technology of optical element curvature radius
metrology technology of optical spectral imaging
metrology technology of optical surface
metrology technology of optical transfer function
metrology technology of particle properties
metrology technology of polymer molecular weight
metrology technology of quantity of chemical composition in matrix
metrology technology of refractive index
metrology technology of resolution
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/9/2 5:00:16