scalar identity covariance matrix

英 [scalar identity covariance matrix]
美 [scalar identity covariance matrix]

中文释义

纯量单位矩阵式共变数

单词分析

单词结构：

scalar identity covariance matrix

字母数：33

记忆提示

🎯 重点记忆：

  • 单词拼写：scalar identity covariance matrix
  • 核心含义：纯量单位矩阵式共变数

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更新时间：2026-04-12 21:56:34