co-solvent extraction

例句：

1. 1. The co-solvent extractionmethod is widely used in the pharmaceutical industry for purifying activeingredients from complex mixtures.
   共溶剂萃取方法在制药工业中被广泛使用，用于从复杂的混合物中纯化活性成分。
2. 2. In the co-solvent extractionprocess, the solvent and the soluteare mixed together to facilitate the separation ofthe solute from the solvent.
   在共溶剂萃取过程中，溶剂和溶质混合在一起，以促进溶质从溶剂中分离。
3. 3. The efficiency of the co-solvent extraction process depends on the choiceof solvent and the ratio of solvent tosolute.
   共溶剂萃取过程的效率取决于所选溶剂和溶剂与溶质的比例。