sample-to-background activity ratio

英 [sample-to-background activity ratio]
美 [sample-to-background activity ratio]

中文释义

样品与背景活性比

单词分析

单词结构：

sample-to-background activity ratio

字母数：35

记忆提示

🎯 重点记忆：

  • 单词拼写：sample-to-background activity ratio
  • 核心含义：样品与背景活性比

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更新时间：2026-03-24 03:05:11