hydrosulfite bleaching

例句：

1. 1.The hydrosulfite solution is used to remove stains from clothes.
   这种亚硫酸氢盐溶液用于从衣物上去除污渍。
2. 2. The process of hydrosulfite bleaching is crucial for the quality of the final product.
   亚硫酸氢盐漂白过程对于最终产品的质量至关重要。
3. 3.In this experiment, we will demonstrate the effectiveness of hydrosulfite in removing organic contaminants from water.
   在这个实验中，我们将展示亚硫酸氢盐在从水中去除有机污染物方面的有效性。