搜索结果: 1-2 共查到“水利工程 Water supply”相关记录2条 . 查询时间(0.054 秒)
Rapid evaluation of water supply project feasibility in Kolkata, India
Rapid evaluation water supply project feasibility Kolkata India
2010/9/26
Mega cities in developing countries are mostly dependent on external funding for improving the civic infrastructures like water supply. International and sometimes national agencies stipulate financia...
Arsenic in drinking water: a worldwide water quality concern for water supply companies
Arsenic drinking water worldwide water water supply companies
2010/9/26
For more than a decade it has been known that shallow tube wells in Bangladesh are frequently contaminated with arsenic concentrations at a level that is harmful to human health. By now it is clear th...