- 重点词汇
- 相关例句
选择丙二醇甲醚, 乙二醇甲醚,丙醇,一半乙二醇甲醚一半乙醇, 乙二醇苯醚作为溶剂.
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研制了以中性载体 ( ETH1097 ) 为电活性物质的PVC钠离子选择性微电极.
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Objective : To establish a HPLC method for determination of assay for ethambutol hydrochloride.
目的: 建立反相高效液相色谱法测定盐酸乙胺丁醇的含量.
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Objective: To establish a HPLC method determination of assay for ethambutol hydrochloride.
目的: 探讨盐酸乙胺丁醇片含量测定中使用不同过滤方法对测定结果的影响.
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Ethan: Can you believe we're in Hawaii? Studying English and having fun!
伊森: 你相信我们身在夏威夷 吗 ?边学英文边享福!
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Ethan loves kung-fu movies, but Joe thinks they are just vapid entertainment.
伊桑喜欢功夫电影, 但乔却认为那是无趣的娱乐.
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The sons of Zerah : Zimri , Ethan, Heman, Calcol and Darda-five in all.
谢拉的儿子是心利, 以探,希幔, 甲各, 大拉(大拉即达大),共五人.
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A more subtle kind of isomerism is illustrated by the eclipsed and staggered forms of ethane.
根据乙烷的重叠式和交叉式,还可描述一种更细微的异构现象.
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