Base on the Spectrophotometry, the article makesa comparison between thenational standard method and the COD fast measuring method . The result shows that the method is as accure as the national standard method and can avoid the shortcoming. The method is believed to meet the needs of environment emergency monitoring and enhance the effectiveness
| 
推荐 
点击下列相关研究机构和相关文献作者，可以直接查到这些机构和作者被《中国知识资源总库》收录的其它文献，使您全面了解该机构和该作者的研究动态和历史。
