Study on continuous filtration of treating micro - polluted water 连续过滤处理微污原水试验研究
1 the filtration disinfection system shall be a closed loop system capable of providing continuous filtration and disinfection action 1过滤消毒系统须为封闭式循环系统,才能不断发挥过滤和消毒作用。
The filtration disinfection system shall be a closed loop system capable of providing continuous filtration and disinfection action 过滤消毒系统须为封闭式循环系统,才能不断发挥过滤和消毒作用。所采用的系统应
In other workshop areas : locations that have potent smelling areas , areas that contain powders and dust , and places need continuous filtration of air 其它:有污染性气体或气味浓烈、粉尘较小的场所以及需排气与换气的场所。