已收录 272814 条政策
分类导航
检索结果
已选条件:
Free
2007
<符合条件的数据共：2条>
排序方式
登录后可批量下载(统一登录，激活码登录)
  • The potential impact of an inter-basin water transfer on the Modder and Caledon River systems
    颁布单位：[University of the Free State] |  颁布时间：2007 |  实施时间：2007 |  学科分类：[["Novo, water, transfer, scheme","Inter-basin, transfer","Turbidity","Nutrients","Primary, productivity","Invertebrates","Water, transfer, --, South, Africa, --, Free, State","Water, resources, management, --, South, Africa, --, Free, State","Limnology, --, South, Africa","Stream, ecology","Thesis, (Ph.D, (Plant, Sciences,, Botany))--University, of, the, Free, State,, 2007"]]
    预览  |  原文链接    [浏览：0 下载：0]
  • A comparative study of landslides and geohazard mitigation in Northern and Central Malawi
    颁布单位：[University of the Free State] |  颁布时间：2007 |  实施时间：2007 |  学科分类：[["Thesis, (Ph.D, (Geography))--University, of, the, Free, State,, 2007","Landslides, --, Malawi","Slope, stability, --, Malawi","Slopes, (Physical, geography), --, Malawi","Debris, flows","Rockfalls","Gender","Traditional, Knowledge","Assessment","Mitigation","Landslides","Geohazard","Rotational","Translational","Malawi"]]
    预览  |  原文链接    [浏览：3 下载：0]