英语词汇“oxygen-acetylene ratio”的翻译、意思、用法、释义-英汉汉英双解词典

单词	oxygen-acetylene ratio
释义	oxygen-acetylene ratio un.氧气与乙炔气比率
随便看	trading-floor trading floors trading halt Trading has no formal ending trading hours trading house trading hub trading in trading-in Trading in commodities was brisk trading index trading industry trading influence factors trading in foreign currencies Trading in influence trading in influence crime trading in shares trading institutions trading instruction trading interest trading limit trading limit clause Trading Limits trading loss trading malpractice