shallow aquifer meaning in English

浅含水层

Moreover , the drilling process needs to be refined so that the deeper aquifers are not poisoned by arsenic - bearing water trickling down from the shallow aquifers through the boreholes themselves
还有，钻孔的过程必须要改良，较浅含水层中的砷才不会经由凿孔向下蔓延，进而污染了较深的含水层。
Abstract : a dispersion test is carried out in field in order to get the dispersion parameters of the shallow aquifer . fem model is used to simulate the dispersion process in the test area
文摘:通过现场弥散试验测定浅层含水层的水动力弥散参数，用有限分析法模型模拟弥散试验场，为建立滨州市浅层地下水溶质运移模型提供依据。