【摘 要】
：
近年来,渤海水环境污染日趋严重,无机氮是主要的污染因子,对无机氮水质稳定性的预测可为渤海水质站位优化和污染治理提供依据.本文以2002～ 2013年夏季无机氮趋势性监测数据为
【机 构】
：
国家海洋环境监测中心,辽宁大连,116023
论文部分内容阅读
近年来,渤海水环境污染日趋严重,无机氮是主要的污染因子,对无机氮水质稳定性的预测可为渤海水质站位优化和污染治理提供依据.本文以2002～ 2013年夏季无机氮趋势性监测数据为基础,用IDW和回归分析方法对无机氮各类水质发生概率进行预测,并计算2014 ～2016年无机氮水质稳定性概率,将渤海无机氮水质稳定性划分为高稳定性区域、中稳定性区域和低稳定性区域,为渤海无机氮监测站位布设和污染控制提供依据.
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