a white powder comprised of calcium hydroxide and chloride and hypochlorite and used to bleach and/or disinfect
双语例句
We disinfected drinking water with bleaching powder. 我们用漂白粉给饮水消毒。
Next, return usable and ordinary disinfection water to disinfect, be like lysol water, potassium permanganate fluid and bleaching powder. 其次，还可用普通的消毒水消毒，如来苏水，高锰酸钾液和漂白粉等。
The sodium-process bleaching power classification was brought forward. 摘要提出了钠法漂粉精工艺的分类方法。
