试评灰色关联分析在水质评价中的应用

On Application of Grey Coupled Analysis to Water Quality Evaluation

本文通过对灰色关联分析用于水质评价过程中的探讨认为,这种方法还存在诸如因标准化方法的不同和不考虑数列问的绝对差等问题,都会引起评价结果的偏差。

Through the study of the use of grey coupled analysis in water quality evaluation it is found that there are still many problems in the said method, such as the differences among standarized methods, the neglect of absolute difference between sequences and so forth, all of which may induce deviation of evaluation results.