positive semidefinitness

英 [positive semidefinitness]
美 [positive semidefinitness]

中文释义

正半确定值

单词分析

单词结构：

positive semidefinitness

字母数：24

记忆提示

🎯 重点记忆：

  • 单词拼写：positive semidefinitness
  • 核心含义：正半确定值

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更新时间：2026-04-12 08:22:12