【摘要】 COD_Mn是地表水环境监测的必测项目,为确保监测数据准确,对感潮断面COD_Mn分析方法的合理选择进行研究.通过对地表水感潮断面COD_Mn分析方法的研究,综述了感潮断面COD_Mn的研究现状,并提出了以盐度0.5作为感潮断面COD_Mn分析方法选择的依据.更多还原

【Abstract】 COD_Mnis an essential item tested in monitoring the surface water environment.In order to ensure the accuracy of the monitoring data,some researches have been done in the reasonableselection of the COD_Mnanalysis methods in monitoring Tidal Section.Based on the study of COD_Mn analysis methods of surface water tidal section,this paper summarizes the research status of COD_Mnin tidal section,and puts forward that salinity 0.5 can be used as the basis for the selection of COD_Mn analysis methods in monitoring tidal section.更多还原