为了改进灰色关联分析模型评价精度低的缺点，将熵值理论与灰色关联分析方法相结合，建立起基于熵权的灰色关联分析模型。
In order to improve on the low evaluation precision of the grey relational analysis model, the entropy theory was integrated with the grey relational analysis method to establish a new model.
采用灰色关联熵分析法，分析了渣油在氧化过程中其四组分变化与沥青三大理化指标之间的关系。
The relation ship between the asphalt chemical make-ups and their employing performance by means of the grey relation entropy method is analysed.
笔者采用灰色关联熵分析法，分析了再生沥青化学组成与其感温性能之间的关联关系。
The paper analyses the relation degree of the regenerated asphalt chemical makeups to their temperature affection performance by means of the grey relation entropy method.
该模型将层次分析法、信息熵理论和灰色关联决策方法有机结合起来。
Then this paper puts forward an applicable evaluation model that combines the AHP, information entropy theory and grey correlation degree model as an organic whole.
聚类分析也得到相同结果，说明基于熵权赋权法的灰色系统理论可以用于燕麦种质资源的综合评价。
This indicated that entropy weight-based gray systematic theory can be used in integrated evaluation of oat (Avena sativa L. ) germplasm.
对水动力条件采用极大熵谱分析法进行周期分析，并用灰色模型进行预测。
Maximum entropy spectrum analysis method is used in cycle analysis of hydrodynamic conditions, and then the author makes prediction with gray model.
本文分析了四种常见的权重计算方法：德尔菲法、层次分析法、熵值法和灰色关联度分析法，并作出了相应的优缺点比较。
This paper analyzes four common methods of weight calculation:Delphi, AHP, Entropy Method, Grey Reational Analysis. This paper respectively compares to the corresponding advantages and disadvantages.
在路面使用性能评价方面，本文提出基于中心点三角白化权函数的灰色评价方法，其权重采用熵值法客观确定。
To evaluate the performance of the road, this paper proposes a method of gray evaluation based on center triangle whitening weight function, and the weight is determined by entropy objectivity.
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.
运用该文建立的基于熵权和灰色关联度的工程方案评价模型，通过某水电工程建设方案综合评价中的应用，表明该模型计算简便。结果客观可靠。
A new method is used to evaluate hydro-electric project scheme in this paper, the results show that this model is simple calculation, objective results.
运用该文建立的基于熵权和灰色关联度的工程方案评价模型，通过某水电工程建设方案综合评价中的应用，表明该模型计算简便。结果客观可靠。
A new method is used to evaluate hydro-electric project scheme in this paper, the results show that this model is simple calculation, objective results.
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