• 为此河谷大城市兰州市利用灰色关联度模型对1990 ~ 2002年间交通消费结构变动所产生环境效应作了定量分析

    Taking Lanzhou, a valley city, as a case, a quantitative analyse has been made to the environment effect of traffic consumption structure changing from 1990 to 2002 by using grey correlation model.

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  • 介绍一种利用层次分析法确定指标权重结合灰色关联度分析模糊评价构建的灰色模糊综合评价模型

    This paper presents a grey fuzzy comprehensive evaluation model, which USES AHP to determine weights and combines gray correlation and fuzzy evaluation to analysis.

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  • 利用回归分析灰色关联度层次分析方法建立了施肥量农作物生长数学模型

    Some mathematical models are given about crop growth and fertilization quantity, by using the methods of regression analysis, grey dependent degree and analytical hierarchy process.

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  • 针对矿山经营状况评价特点灰色关联度基础上,建立了矿山经营状况模糊层次评价模型

    With the characters of mine management conditions the fuzzy hierachical analysis model based on the grey relation degree is presented.

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  • 根据水条件颗粒泥沙沉降试验结果应用灰色模型分析中的关联度分析理论分析影响细颗粒泥沙凝沉降主要因素

    Based on the test data under dynamic water and static water, main factors which influence the fine sediment flocculation are analyzed using the relative analysis theory of the gray model analysis.

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  • 本文应用系统工程理论,结合灰色趋势关联度研究灰色趋势关联系统数学模型

    Based the gray trend relational degree and systems engineering theory, the model of gray trend relational system is investigated.

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  • 灰色关联度基础,以定义的相对关联度测度,构建了新的评价中药质量模式识别模型将其用于连翘质量的评价。

    In this paper, based on the grey relative relation grade, a new pattern recognition model for quality evaluation of traditional Chinese medicine was presented.

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  • 灰色系统理论为基础灰色关联度分析方法因子污染指数法相结合,构造了一种适合于评价地下水质量灰色模型

    Based on the grey system theory, a grey assessment model of groundwater quality is built by combining the method of grey relational grade analysis and the method of single factor contaminant index.

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  • 基于灰色关联度建立了一个电站辅机状态评价灰色模型

    Based on grey space relationship, a grey model, for condition evaluation of auxiliary equipment in power plant, is built.

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  • 基于倒数灰色关联度加权调和平均组合预测模型一种新的非线性组合预测模型

    Weighted harmonic means combination forecasting based on degree of reciprocal grey incidence is a new kind of nonlinear combination forecasting method.

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  • 改进灰色关联模型普通灰色关联模型相比可以突出关联度微小变化,且更加科学

    Compared with common gray association model, the innovated gray association model may better display minor change in association degree and it is more scientific.

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  • 利用灰色关联建立采空区稳定性评价模型,从而根据各因素关联度进行评价预测

    The stability evaluation model of the mined-out areas was constructed by the grey correlation method to predict the situation of the mined-out areas according to gray related degree.

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  • 通过构造灰色关联度判断矩阵确定加权向量灰色关联投影余弦及相关模数、计算投影等步骤建立评估模型

    Through establishing grey correlative judgment matrix, the weighting vectors, projected angle cosine and corresponding module were confirmed and projected values was calculated.

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  • 提出了基于灰色关联度物流绩效灰色评价模型

    In this paper, the Logistic Performance grey Evaluating Model is presented on the basis of grey correlating degree.

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  • 根据灰色系统理论建立了导弹综合性能关联分析模型灰色关联度为基本依据构造出导弹综合性能评估指数。

    The analysis model of comprehensive performance of submarine launched anti ship missile based on gray correlative is established according to gray system theory.

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  • 应用模型铀矿石室内模拟试验浸出进行灰色预测,采用“残差检验法关联度检验法”进行检验

    It was used in grey forecasting for the leaching rate of a laboratory simulation test on an uranium ore and "residual test method" and "grey relevance degree test method" were used for checking.

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  • 本文关联度概念出发,提出一种灰色模型选取方法,经过实例验证,证明行之有效,从而克服了选取预测模型盲目性

    Starting with the relation degree, this paper has presented a method for selecting a grey model, which could best fit the oil and gas field.

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  • 应用灰色关联度分析方法建立养护机械配置合理性评估模型,进行了算例分析,开发了高速公路养护机械配置合理性灰色关联度分析应用软件

    Using the method of gray relevance analysis, an evaluating model of the rationality of maintain mechanism configuration was set up and developed relevant application software.

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  • 运用该文建立的基于熵权和灰色关联度工程方案评价模型,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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  • 本文应用系统工程理论,结合灰色趋势关联度,研究了灰色趋势关联系统数学模型

    Based on gray trend relational degree and general system theory, the model of gray trend relational system is investigated.

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  • 首先提出了灰色系统关联度一个模型分析了模型性质

    In this paper, a new model for correlative grade of grey systems is presented first, and the properties of the model are analyzed.

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  • 灰色关联分析理论基础,介绍灰色关联分析法,并这种方法评价导弹战术技术性能相结合,建立模型,论述灰色关联度分析导弹性能的具体过程。

    Making use of the principle of AHP and the grey hierarchical theory, this paper puts forward a new method for the evaluation of effectiveness for missile weapon systems.

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  • 基于倒数灰色关联度加权调和平均组合预测模型一种新的非线性组合预测模型

    Weighted geometric means combination forecasting based on degree of logarithm grey incidence is a new kind of nonlinear combination forecasting method.

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  • 基于灰色关联度,建立了一个电站辅机状态评价灰色模型

    Research on constructing restriction relation model of organization operational status evaluation;

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  • 基于灰色关联度,建立了一个电站辅机状态评价灰色模型

    Research on constructing restriction relation model of organization operational status evaluation;

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