permanganate index

Field data from a typical waterworks demonstrated that the model could well predict the probability distribution of the concentration of permanganate index, ammonia nitrogen and four kinds of trihalomethanes ( THMs).

典型水厂的现场监测数据表明，该模型能够较好地模拟水厂中高锰酸盐指数、氨氮以及4种三卤甲烷的浓度概率分布。

It is analysed on water quality trend of the concentrations of Total Phosphorus 、 Permanganate Index and oil type in the survey region using the method of seasonal Kendall test.

采用季节性Kendall检验法对研究区域的主要污染指标总磷、高锰酸盐指数和石油类进行水质趋势分析。

If you want to get exact and reliable determination value of permanganate index, it must carry on quality control and data processing.

在环境水的测定中欲得到可靠和准确的高锰酸盐指数测定值，就必须进行质量控制和数据处理。

Correlation of total organic carbon with permanganate index and chemical oxygen demand

总有机碳与高锰酸盐指数及化学需氧量的相关性

Affecting degree of the three factors to permanganate index is reviewed in the paper.

本文通过环境标准样品的测定,考察这三个因素对高锰酸盐指数的影响程度.