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掌握地下水水质的污染程度及其变化规律,正确评价某一地区地下水的水质,对于合理利用和保护地下水资源有着十分重要的意义。 几年来,在环境水文地质的研究工作中,研究人员在不断的探讨一个能够较正确地反映地下水污染程度的多项污染物质的综合水质评价方法,如国内目前较常用的有综合污染指数法、平均污染指数法等。这
Grasping the degree of pollution of groundwater and its variation, and correctly evaluating the quality of groundwater in a certain area are of great significance for the rational utilization and protection of groundwater resources. In the past few years, in the research work of environmental hydrogeology, researchers have been constantly exploring a comprehensive water quality assessment method that can more accurately reflect the pollution degree of groundwater. For example, the more commonly used method of comprehensive pollution index is the method currently used in China, Average pollution index method. This