r-fold singular quadric

英 [r-fold singular quadric]
美 [r-fold singular quadric]

中文释义

[数] ｒ重奇异二次曲面

单词分析

单词结构：

r-fold singular quadric

字母数：23

记忆提示

🎯 重点记忆：

  • 单词拼写：r-fold singular quadric
  • 核心含义：[数] ｒ重奇异二次曲面

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更新时间：2026-02-03 04:42:04