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词汇 valeric acid
类别 英汉双解翻译词典
释义 valeric acid
释义
缬酸:一种脂肪酸,分子式为C5H10O2,有四种同分异构体。它可以从缬草中提取或通过合成制备,主要用于有机合成中。  
例句
1·When someone had been exposed to valeric   acid  , for example, he tended to react negatively to a face.    
比如某人闻到缬草酸时,他对看到的脸就会有不好的反应。
2·In the case of valeric   acid  , for example, that concentration was seven parts per trillion-a level only just detectable by bloodhounds.    
比如,缬草酸的汗臭味浓度为万亿分之七,这种浓度只有警犬才能发觉。
3·Most of the specimens containing acetic acid  , propionic acid  , butyric acid  , isobutyric acid  , valeric   acid  , lactic acid and succinic acid which were accorded with the result of bacteriologic study.    
在大多数标本中含有乙酸、丙酸、丁酸、异丁酸、戍酸、乳酸和琥珀酸,与细菌培养的结果基本相符。
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更新时间:2025/12/2 20:42:46