negative semi-definite quadratic form

英 [negative semi-definite quadratic form]
美 [negative semi-definite quadratic form]

中文释义

负半定二次型

单词分析

单词结构：

negative semi-definite quadratic form

字母数：37

记忆提示

🎯 重点记忆：

  • 单词拼写：negative semi-definite quadratic form
  • 核心含义：负半定二次型

最近查询：

annoyingly aqualein armed fighting bacterial degumming method bone-coal(bone-charcoal) crudite cupping tool fluorescence quenching constant furthest local traffic Nervus petrosus minor nurd open-timbered pentium-class petty bourgeois economics programmed voltage Routh stability criterion starting arrangement tetzlaff vacuum cooler

更新时间：2026-02-09 14:29:05