The production of potash leads to producing lots of highly concentrated ammonium chloride wastewater, which will pollute the environment and wasteuseful resource if discharged directly.
碳酸钾生产过程中产生大量高浓度的氯化铵废水，直接排放污染环境，同时造成资源浪费。
2
The wet garbage will decompose (分解) properly ad become useful organic (有机的) waste.
湿垃圾会适当地分解，成为有用的有机废料。
3
Your brain will not waste energy on language that it doesn't think is useful!