And by demonstration reach, gives the method of application of Grey Theory in large infrastructure projects decision-making.
并进行了实证研究，提供了灰色系统理论在大型基础设施决策中的应用方法。
Based on the decision-making analytical method of multi-objective grey situation from the grey system theory, the problem of optimizing smooth blasting schemes is researched.
论文借助于灰色系统理论中的多目标灰局势决策分析方法，研究现场巷道光爆方案优选问题。
The concept of individual imagined optimum effect and group imagined optimum effect is presented, and a grey analytical method of multi objective group decision making problem is proposed.
将用于个人多目标决策的灰色关联理论推广到群体决策情形，引入个体理想最优效果和群体理想最优效果的概念，提出了一种多目标群体决策问题的灰色关联模型。
Based on the grey matrix relative degree, a new decision making method is presented, and a decision making example is given to demonstrate the feasibility and rationality of this new method.
本文提出了系统关联矩阵的概念，在此基础上提出了故障诊断的一种新方法——基于关联矩阵的诊断方法。
With respect to multiple attribute decision-making problem in which both the attribute weights and attribute values are interval Numbers, a new method of grey relational analysis (GRA) is proposed.
针对属性权重和属性值均为区间数的多属性决策问题，提出了一种新的灰色关联分析法。首先定义了区间数正理想方案，由此计算出各方案相对于正理想方案的区间数灰色关联系数。
Based on the grey matrix relative degree, a new decision making method is presented, and a decision making example is given to demonstrate the feasibility and rationality of this new method.
针对发电厂中储式钢球磨煤机是否能达到最大制粉出力的判断方法存在的局限性，提出了一种基于灰关联动态矩阵及轴振分析的磨煤机最大出力点的诊断新方法。
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。
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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