英语词汇negative semidefinite quadratic form怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	negative semidefinite quadratic form
释义	negative semidefinite quadratic form 简明释义半负定二次形式网络释义短语 1 negative semi-definite hermitian quadratic form 半负定埃尔米特二次型 2 semi-negative definite quadratic form 半负定二次型
随便看	spline feed rod spline finite strip spline fit spline fit approximation spline fit curve spline fit method splinefitting spline fitting spline form spline frame spline function spline function approximation spline functions spline gage spline gauge spline gear spline grinder spline grinding machine spline hob spline hobbing machine spline housing spline hub spline interpolant spline interpolate spline interpolation

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。