【摘要】 通过对伊犁河多年水质监测资料统计分析 ,对其进行了综合评价。分析比较了各断面、各水期的水质综合指数及年际变化 ,掌握了伊犁河水质分布规律、年际变化与污染物排序 ,以及伊犁河水质污染状况。更多还原

【Abstract】 Based on statistics of monitoring data,evaluated the yili River water quality.Analysed and compared the water quality comprehensive indexes and years’ variation of every sections and periods,it had grasped distributed character,years’ variations,the sort of pollutants and the case of the water quality pollution of the Yili River.更多还原