discriminant of a quadratic form

英 [discriminant of a quadratic form]
美 [discriminant of a quadratic form]

中文释义

[数] 二次型的判别式

单词分析

单词结构：

discriminant of a quadratic form

字母数：32

记忆提示

🎯 重点记忆：

  • 单词拼写：discriminant of a quadratic form
  • 核心含义：[数] 二次型的判别式

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更新时间：2026-04-11 05:20:55