英语词汇positive semidefinite的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	positive semidefinite
释义	positive semidefinite 释义半正定实用场景例句全部 Then A is positive semidefinite, negative definite and negative semidefinite. 则A是半正定, 负定,半负定的. 辞典例句 In this paper , some properties of weighted sub positive semidefinite matrices were discussed. 讨论了加权亚半正定矩阵的充要条件、分解、特征值、行列式等性质. 互联网
随便看	normalized game normalized geodesic normalized growth velocity normalized hodograph normalized impedance normalized index of fit normalized intensity normalized inverse derivative normalized irradiance normalized language normalized lattice system normalized local address normalized logarithmic spectrum normalized mantissa normalized mass spectrum normalized matrix normalized mean square error normalized minimum error energy normalized mode normalized model normalized modes normalized norm normalized number normalized obsorption normalized orthogonal function

英汉双解词典包含4367426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。

positive semidefinite