No Secondary Pollution的意思|示意
无二次污染
No Secondary Pollution的网络常见释义
无二次污染 The method has such advantages as simple process, easy maintenance, low construction and running cost of wastewater treatment plant, no secondary pollution, high efficiency, and high profit, and is environmentally friendly.
No Secondary Pollution相关短语
1、 Has No Secondary Pollution 没有二次污染
2、 No Secondary Environmental Pollution 不会二次环境污染