The process shows the transformation and adjustability of the groundwater seepage action and the course of the groundwater leakage to the goaf through the crack.

这个过程也是地下水渗流场变化与调整、地下水沿新生裂隙通道向地下开采负空间渗流的过程。

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The results will help the analyzing process of rainfall(irrigation)recharging groundwater, and also contribute to analyzing groundwater recharge and coefficients of recharge in a quantitative way.

它对分析降雨（灌溉）入渗对地下水的补给过程和定量分析地下水入渗补给量、入渗补给系数具有重要价值。

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It has come under heavy criticism from those with environmental concerns, some of them focused on various chemicals used in the fracking process and the possible contamination of groundwater.

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It will serve as a technical basis for the visioning process by compiling the best available present scientific and technical knowledge on groundwater resources and their governance, to be accessible to a large public of policy and decision makers across development sectors.

UNESCO: EDUCATION

Other concerns include potential impacts to groundwater in the event of a spill and high pollution from refineries along the Gulf Coast that would process the bitumen.

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