英语词汇positive definite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	positive definite
释义	positive definite 【数】正定的，定正的 a positive definite quadratic form 正定二次型 a positive definite matrix 正定矩阵
随便看	hydrophilies hydrophilous hydrophily hydrophobe hydrophobes hydrophobia hydrophobial hydrophobias hydrophobic hydrophobical hydrophobically hydrophobicities hydrophobicity hydrophobicity hydrophobist hydrophobous hydrophone hydrophones hydrophyte hydrophytes hydrophytic hydrophytic hydrophytism hydrophytisms hydropic

英汉双解词典包含548777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。