positive definite(ness)

英 [positive definite(ness)]
美 [positive definite(ness)]

中文释义

【数学】正定(的)，定正(的)

单词分析

单词结构：

positive definite(ness)

字母数：23

记忆提示

🎯 重点记忆：

  • 单词拼写：positive definite(ness)
  • 核心含义：【数学】正定(的)，定正(的)

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更新时间：2026-02-02 08:59:27