pressolution

例句：

1. 1.The pressolution is a critical step in the process of preparing the sample for analysis.
   预解溶液是制备样品进行分析的关键环节。
2. 2.In this experiment, we used a pressolution to dissolve the sample quickly and efficiently.
   在这个实验中，我们使用了一种预解溶液来快速而有效地溶解样品。
3. 3.The pressolution was carefully prepared and tested to ensure its effectiveness before use.
   预解溶液被仔细制备并测试，以确保其在使用前是有效的。