characteristic function of set

英 [characteristic function of set]
美 [characteristic function of set]

中文释义

集合的特征函数

单词分析

单词结构：

characteristic function of set

字母数：30

记忆提示

🎯 重点记忆：

  • 单词拼写：characteristic function of set
  • 核心含义：集合的特征函数

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更新时间：2026-01-24 00:43:06