Key points: types of groundwater.
重点：地下水的类型。
Three types of groundwater anomalies were determined, namely(1) local enrichment by leaching and evaporation;
局部淋滤富集和蒸发浓缩作用形成；
The pumping of groundwater beside the river is one of the common types of groundwater supply. Nevertheless, the water quality is commonly threatened by pollutants in the river.
傍河取水是常见的地下水供水形式之一，但水源地的水质常常受到河流污染物的威胁。
The groundwater in bedrock is one of the most popular types in the groundwater distribution of our country. Its level on exploitation and utilization is higher.
基岩地下水是我国分布最为普遍的地下水类型之一，其开发利用水平较高。
This paper gives a brief introduction to the karst development in Dushan area and discusses the types, distribution and tracing test of karst groundwater.
本文概述了独山南部地区岩溶发育的基本条件，论述了岩溶地下水的类型、平面展布和埋藏特点以及示踪试验。
The main characteristics of those groundwater types are described.
叙述了各类地下水的主要特征。
This paper analyzes systematically the hydrochemical types and the hydrochemical characteristics of surface water and groundwater in the different aquifers in the Heihe River watershed.
通过银川平原地下水水化学资料分析，证实这种水化学图可用于确定地下水的水化学类型，并进行水文地球化学规律研究。
The change in the parameters or indicators of karst groundwater quality also reflects the modification of land use types and intensity in the three study regions.
土地利用类型和土地利用强度的差异也能从三个研究区水质主要化学指标的不同得到体现。
The paper investigated the present situation of groundwater pollution of Fushun city. The results indicated that:the chemical composition of groundwater of Fushun city can be divided into 7 types.
前言： 对抚顺市区地下水水质污染现状进行调查，结果表明：抚顺市地下水水化学分为7个类型。
The dynamics of chemical types and main components in vertical profile of soil and groundwater in salt affected soil area are focused in this paper.
以河北曲周县北部盐渍土区为基地，重点研究了土壤和地下水以阴离子组分为基础的化学类型的动态，以及主要化学组分的垂向变化和动态。
Based on the kinds of saline-bearing and composition of groundwater, they may also be divided into two types-gypsum-bearing red beds and composite saline-bearing red beds.
根据红层中含可溶盐类矿物的不同，又可分为含膏红层与含盐红层。
Based on the kinds of saline-bearing and composition of groundwater, they may also be divided into two types-gypsum-bearing red beds and composite saline-bearing red beds.
根据红层中含可溶盐类矿物的不同，又可分为含膏红层与含盐红层。
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