innoxious substance
英
美
网络 无害物质; 无毒物质
双语例句
- The electrochemical oxidation is a course during which the pollutants in the waste water are changed into innoxious substance by redox reactions taking place on the surface of electrodes or in the solution.
电化学氧化技术是在电流作用下，废水中的污染物在电极上或溶液中发生氧化还原反应，达到分解或转化成无害物质的过程。