oxygen-acetylene ratio

英 [oxygen-acetylene ratio]
美 [oxygen-acetylene ratio]

中文释义

un. 氧气与乙炔气比率

单词分析

单词结构：

oxygen-acetylene ratio

字母数：22

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  • 单词拼写：oxygen-acetylene ratio
  • 核心含义：un. 氧气与乙炔气比率

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更新时间：2026-02-05 20:44:18