double solvents

例句：

1. 1.These double solvents can be used to dissolve many different types of materials.
   这些双溶剂可以用来溶解许多不同类型的材料。
2. 2.The double solvents are essential for the chemical process.
   双溶剂对于化学过程是必要的。
3. 3.Double solvents are often used in industrial processes to improve efficiency.
   在工业过程中，双溶剂通常被用来提高效率。