英德
有道
百度
谷歌
图片
维基
百科
液-液萃取
liquid-liquid extraction
- 采用液-液萃取方法，利用GC-MS对葡萄酒中挥发性成分进行了分离、鉴定和计算。
The main volatile components in grape wine were separated, identified and calculated by liquid-liquid extraction and GC-MS. - 用分液漏斗示范液-液萃取并学习如何用“完整的反应操作步骤”检查你的反应能否发生。
Learn how to "work up" your reaction using a separatory funnel to perform a liquid-liquid extraction. - 本文总结了无机离子SPE的原理，并与其他相关的技术（液-液萃取和反相液相色谱）进行了比较。
The fundamentals of the SPE of inorganic ions are reviewed and compared with those of related techniques (liquid–liquid extraction and reversed-phase liquid chromatography).
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