groundwater replenishment meaning in English

地下水补充
地下水补给
地下水再补给
地下水重蓄
灌注量

It is concluded that the chemical constituents cluster of glacier melt water in the qilian mountain is the highest one in the region , and the glacier melt water is the main groundwater replenishment source
计算结果表明，祁连山冰川融水自身化学成分在该地区聚类最高，多次聚合说明祁连山冰川融水是该地区地下水补给源。
On the regional karst water , it has been primarily clarified that the distributing trait , the cause of formation , and the environment background , and it has been confirmed that the source , the height , and the location about the karst groundwater replenishment . we have found out the relationship of developing circulation among the atmospheric water , the surface water , and the groundwater in the research area , and have compartmentalized the different geohydrology structures about the karst water . 2
初步查明了研究区的岩溶水分布特点、岩溶水的成因及形成的环境背景，确定岩溶地下水的补给源区、补给高度、位置及岩溶区内大气降水，地表水、地下水的动态循环关系，划分出岩溶水不同的水文地质单元； 2