Optimum parameters in formula were carried out using genetic algorithm to derive an universal formula of evaluation of lake eutrophication suited to multi-index.
并提出用广义模糊对比因子赋权新方法计算富营养化综合指数。
The index formula shows simple, easy to be calculated, simple to be used and objective, universal and comparative.
该公式形式简单，易于计算，方便实用；并具有客观性、可比性和通用性特点。
The index formula shows simple, easy to be calculated, simple to be used and objective, universal and comparative.
该公式形式简单，易于计算，方便实用；并具有客观性、可比性和通用性特点。
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