搜索结果: 1-1 共查到“机械工程 scientific”相关记录1条 . 查询时间(0.093 秒)
![](http://www.firstlight.cn/upload/imgfile/20096/17/20096179612.jpg)
The Big Industry of Domestic Sewage Sludge and the Scientific Data Needed to Steer a Polarized Debate(图)
Domestic Sewage Sludge Scientific Data a Polarized Debate
2009/6/17
In 1988, the U.S. government banned ocean disposal of domestic sewage sludge. With limited options for disposal, the Environmental Protection Agency (EPA) looked for sustainable options for reuse. Tod...