translation.en: And, in fact, there is a product called TPA that's mimicked that protein -- that stop-protein -- and it's an environmentally friendly way to stop scaling in pipes.
translation.zh: 事实上，有一种叫做 TPA 的产品 它模彷了这个终止蛋白 这是一个环保的方法，可以避免水管长水垢。