Taking Hebei province for example, the key factor affecting water resource carrying capacity was studied by principal component analysis. Then a decision model was established with multi-object decision-making method.
利用主成分分析法研究了影响河北省水资源承载力的主要因素,在此基础上,利用多目标决策建立河北省水资源分析决策模型。
参考来源 - 基于多目标决策与主成分分析的水资源承载力评价及预测——以河北省为例·2,447,543篇论文数据，部分数据来源于NoteExpress
In the second stage, a multi-object evaluation mechanism is used to evaluate the layout approaches, and the conclusion helps assisting decision-making.
在第二阶段，采用多目标评价方法对上一阶段得出的布局方案进行评价，评价结果用于辅助决策者进行决策。
The example can prove that the method of multi-object grey decision-making that appending entropy weight is a new type decision-making method, which is reasonable, feasible and efficient.
通过实例表明，添加熵值权重的多目标灰色决策方法是一种合理、可行、有效的新型决策方法。
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