sample average

查询英语单词中文释义、音标、发音和例句。

sample average
英 [sample average]
美 [sample average]

中文释义

[计] 样本均值

单词分析

单词结构：

sample average

字母数：14

记忆提示

🎯 重点记忆：

  • 单词拼写：sample average
  • 核心含义：[计] 样本均值

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更新时间：2026-08-28 06:52:06