color mixing primaries

And the mechanism and merits of decoloration coagulant used on treating dyestuff wastewater were reviewed.

对脱色混凝法用于染料废水处理的机理,及其优点进行了分析。

A kind of grey-chaos time sereies is defined to make it possible to divide into a number of time series which can meet the conditions of modeling.

定义了一类灰色混沌时间序列 ,使其可以拆分成若干个满足灰色建模的时间序列。