科学地划分和建立水源地保护区是保护地下水水质的重要手段。

To plot up and set up rational groundwater protection area is an important method for protection of groundwater quality.

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摘要：定量划分地下水源地保护区的研究，是保证地下水供水安全的重要工作。

Abstract: Delineating protection zones for groundwater wellfields is important for secure groundwater supply.

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通过对该水源地水资源利用现状分析和对水源地保护意义的认识，提出了保护对策，同时也为建立引胜沟水源地保护区提供了一定依据。

By analyzing the present status and understanding the significance of water source, this paper gets some protective countermeasures for water source area of Yinshenggou.

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