摘要
通过对纳氏试剂光度法测定水质氨氮过程的分析和各个分量的计算,对测定不确定度做出评估,并得出影响测定结果的几种重要因素。
Through the Nessler reagent method to test water quality of ammonia and nitrogen process analysis and calculation of each component. The uncertainty of measurement, and to assess the impact of several important factors determination results.
出处
《环境与发展》
2010年第2期60-63,共4页
Environment & Development
关键词
氨氮测定
不确定度
评估
determination of ammonia and nitrogen
the uncertainty
assess
