搜索结果: 1-2 共查到“凹凸棒石 Reclamation”相关记录2条 . 查询时间(0.062 秒)
Reclamation and Revitalization of Limestone Quarries ?History and Principles
Reclamation Revitalization Limestone Quarries History Principles
2012/3/28
The quarry reclamation will play increasingly important role in the lime and cement industry of the Central Europe. The attitudes of public sphere and state administration to the opening of new mines ...
Reclamation of a Sandy Desert Through Floodwater Spreading: II. Characterization of Clay Minerals in the Watershed and the Freshly-Laid Sediment
The Agha Jari Formation Aquifer Management Erosion Gareh Bygone Plain Sedimentation
2011/11/11
The artificial recharge of groundwater (ARG), where practicable, is an easy and economical method for desertification control in the arid and semi-arid zones where overpumping has critically lowered t...