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近几年来,水化学分析研究的内容日趋广泛,据国际上统计,水化学分析的项目约达2000个,包括无机和有机成分,常量和微量成分,气体成分,胶态物质以及存在于水中的某些天然同位素等,由于工作的目的和性质不同,要求的内容也各不相同,各有侧重,就我国目前水文地质工作研究和发展的程度而言,应该重视和加强以下几个方面的水化学成分的研究。
In recent years, the contents of water chemistry analysis are becoming more and more extensive. According to the international statistics, there are about 2,000 water chemistry analysis projects, including inorganic and organic components, constants and trace components, gas components, colloidal substances and water-based Some natural isotopes, due to different purposes and nature of work, require different content and focus on each other. In terms of the current research and development of hydrogeological work in our country, we should attach importance to and strengthen the following aspects of water Study of chemical composition.