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。
The analysis and calculation were also made by the correlation method of Grey system theory.
并运用灰色系统理论的关联度分析方法进行了分析和计算。
On the basis of log geology evaluation and norm, combining with the log data, the method to evaluate oil gas reservoirs exactly is presented by using grey system theory.
本文利用测井资料，依据测井地质评价油气储层的分析准则，提出灰色理论精细评价油气储层的处理方法和解释系统。
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.
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。
As for the mismatch during fault diagnosis because of lack of important information, rule match method combined Euclid distance and grey theory is used.
对于在诊断中缺少重要属性的情况，引入欧式距离和灰色理论相结合的规则匹配方法。
The grey relational analysis method, which is a basic method of grey system theory for systems analysis, is based on qualitative analysis and quantitative analysis.
灰色关联分析方法建立在定性分析与定量研究相结合的基础上，是灰色系统理论中用于进行系统分析的一种基本方法。
Based on the grey system theory, a method for evaluating and selecting trays is proposed.
本文根据灰色系统理论，提出了一种用于塔板评价与选择的关联分析法。
In this paper, a Daqing area epidemic encephalitis diseases forecasting model making use of grey system theory proposed by professor Deng Julong and method of weight function was built.
本文利用邓聚龙教授提出的灰色系统理论，采用权函数生成法，建立了大庆地区流脑疾病的预测模型。
Grey relational analysis method, which is a basic method of grey system theory for system analysis, is based on qualitative analysis and quantitative analysis.
灰色关联分析法建立在定性分析与定量研究相结合的基础上，是灰色系统理论中用于系统分析的一种基本方法。
Taking into account the fuzziness and uncertainty of sports performances, the authors of this paper established a grey module method of prediction by applying the theory of grey system.
本文针对运动成绩变化规律的模糊性、未知性等等，应用灰色系统理论提出预测运动成绩的灰色模型方法，由此可得对各项运动成绩预测的统一模式（参数不同）。
This paper discusses mainly the principal of Grey Theory and the method of relational grade analyses, Grey clustering, Grey prediction and Grey modeling.
简要介绍了灰色理论的基本原理及灰关联分析、灰色聚类、灰色预测、灰色建模四种基本方法。
For making up the disadvantages, a new method based on Grey Theory to predict the gas in oil concentrations is proposed in this paper.
为了弥补这一缺陷，本文基于灰色理论提出了一个预测油中气体浓度的新方法。
Then the author analyzes Grey System Theory, relative analysis method and the development of Artificial Neural Network.
然后系统地分析了灰色系统理论、关联分析方法以及神经网络理论的原理、功能。
The article analyses original methods of DGA fault diagnose, include three-ratio method, artificial neural network method, Fuzzy Theory, diagnosing expert system, grey relational algorithm, et.
本文分析了原有的DGA故障诊断方法，包括三比值法、人工神经网络法、模糊理论、变压器诊断专家系统、灰色关联算法等。
The method would overcome the serious defect of grey prediction theory in predicting random serials with big fluctuation.
该方法克服了灰色预测理论对波动较大的随机序列的预测精度低的缺陷。
Based on Grey Theory, the method of assessing the historical-building's health state is studied.
基于灰色理论，提出了历史建筑结构健康状态的评判方法。
The grey system theory is one common method to predict and assess the environmental pollution tendency.
灰色系统理论是环境污染趋势预测及评价模型常用的一种方法。
According to the theory of grey system, this paper puts forward a dynamic predication method for evaluating system safety level of forestry enterprise.
运用灰色系统理论，提出了评价林业企业系统安全度的一种灰色宏观动态预测评价方法。
Based on the systematic theory of grey, a new multi-objective decision method of grey state is presented and applied in the environmental quality evaluation.
以灰色系统理论为基础，本文提出了一种新型多目标灰色局势决策方法，并将其应用于环境质量评价之中。
Meanwhile, grey wave forecasting of grey system theory is explained, and the method is applied to economic cycle index forecasting.
阐明了灰色系统理论中灰色波形预测的方法，并将该方法应用到经济循环指数预测中。
According to the theory of grey target contribution degree, a method of solving weights is proposed with the formula of solving weights derived.
以灰靶贡献度理论为依据，以武器系统的效能评定为例，创立了一套权重的求解方法，并给出了求解公式。
In this paper, the theory of grey situation decision is applied to eutrophication assessment of water, and the method is given with some examples.
本文将灰色局势决策原理应用于水质的富营养化评价，并给出了应用实例。
Comprehensive grey entropy evaluation, a new safety evaluation method based on grey entropy theory, is put forward.
基于灰熵理论，提出一种新的安全性评价方法即灰熵综合评价。
This paper attempts to use two kinds of mathematical model of grey system theory, presents a forecasting method of grey hazard of landslide.
本文试图引用灰色系统理论两种不同的数学模型，提出了滑坡灰色灾变预测法。
Based on grey system theory, a novel method of hypothesis testing is proposed to solve some problems of clas - sical statistics.
以灰色系统理论为基础，提出一种新的假设检验方法即灰假设检验，以解决经典统计理论的某些问题。
The universal grey mathematics provided a new theory and method for structural dynamic design. The method is simple in calculation, accurate and reliable, and possesses broad values of application.
泛灰数学为结构动态设计提供了新理论与新方法，该方法计算简单、准确可靠，具有广泛的应用价值。
The paper forecasts the drought year of Liuhe river water system by the grey theory, and expatiates the basic method to forecast the stochastic hydrological elements by the theory.
文章通过利用灰色理论预测柳河水系的干旱年，阐述了灰色理论预测随机水文要素的基本方法。
By using the grey system theory and method, we built a grey prediction model to predict the start and end of an active time period in future.
可用灰色系统理论和方法建立灰色预测模型，预测未来一个活跃时段的起止时间。
By using the grey system theory and method, we built a grey prediction model to predict the start and end of an active time period in future.
可用灰色系统理论和方法建立灰色预测模型，预测未来一个活跃时段的起止时间。
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