River water quality has deteriorated rapidly that has been a new carrier of pollutant to decrease environmental capacity of water.
市郊小城镇河网水质急剧恶化，已成为新的水环境污染载体，使水体环境容量下降。
Such analysis calculation method of water environmental carrying capacity and allowable pollutant total control quota can provide basis for water pollution control of rivers in Baoji city.
最后对渭河流域宝鸡市河段纳污能力及污染物控制总量定额进行了分析计算，为宝鸡市河流水污染控制提供了依据。
The input-answer relation of pollutant and water quality was set up with one dimension, and the surface water environmental capacity of Jin River was examined.
采用一维模式，通过建立污染源—水环境质量的输入响应关系，核定晋江水系地表水环境容量，提出影响容量研究结果的主要因素、解决方法及在环境管理中的应用探索。
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