单词	covariance
释义	covariance 协方差
随便看	system of groups system of homogeneous linear equations system of hyperbolic equations system of hypercomplex numbers system of imprimitivity system of independent functions system of indices system of inequalities system of integral equations system of intransitivity system of Jacobi equations system of least residues system of linear differential equations system of linear equations system of lines system of logarithms system of microdifferential equations system of natural deduction system of natural derivations system of neighborhoods system of non-homogeneous linear equations system of notation system of numbers system of numeration system of oblique coordinates

数学辞典收录了72750条数学词条，基本涵盖了常用数学知识及数学英语单词词组的翻译及用法，是数学学习的有利工具。