搜索结果: 1-1 共查到“凹凸棒石 Beijing-Tianjin Sandstom Source Control”相关记录1条 . 查询时间(0.075 秒)
Ecological Benefit Evaluation of the Beijing-Tianjin Sandstom Source Control Project in Beijing
Analytical Hierarchy Process (AHP) Beijing-Tianjin Sandstom Source Control Ecological Benefit Evaluation
2011/12/21
The Beijing-Tianjin sandstorm source control project started formal implementation in 2001, This paper construct a set of ecological benefit evaluation system about the Beijing-Tianjin sandstorm sourc...