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Hydrogeology
Hydrogeology is the area of geology that deals with the distribution and movement of groundwater in the soil and rocks of the Earth's crust.
Hydrogeology的贡献者
Hydrogeology
坎儿井
地质学; Hydrogeology
一种由直井、地下廊道组成的截水和输水的地下廊道系统。(直井用作分段施工和建成后检修清淤之用);适用于开采山前地区洪积层中水面坡度较大的潜水,由于廊道坡度小于地面坡度,故可将地下水自流引出地面。 ...