灰关联熵,grey relation entropy
1)grey relation entropy灰关联熵
1.Research of RIS evolutionary mechanisms based on the theories of dissipative structure & grey relation entropy;基于耗散与灰关联熵的RIS演化机制研究
2.Based on the wheel rutting test under different conditions,the grey relation entropy method was utilized to analyze the influence factors including load term,temperature term and the material characters.通过不同条件下沥青混合料车辙试验,以变形量为参考序列运用灰关联熵分析方法研究了混合料性质、荷载及温度等因素对沥青混合料高温稳定性的影响程度。
3.Hence a new fault diagnosis method is presented based on grey relation entropy in this paper.油中溶解气体分析是目前发现变压器潜伏性故障的重要方法,鉴于用IEC推荐的三比值法中编码缺陷(编码超出码表)及变压器故障诊断的复杂性,文中详细阐述了如何将灰关联熵应用于变压器故障诊断。
英文短句/例句

1.The grey relation entropy analysis was employed to investigate the relationship of yield and main traits of peanut.运用灰关联熵分析方法,对9个花生品种的农艺性状与单株产量的灰关联熵进行了分析。
2.Algorithm of selecting optimal test point for analog circuit based on grey relational entropy基于灰关联熵的模拟电路测试点优选算法
3.Application of Grey Relation Entropy Method of Grey Relation Analysis on Study of Urban Traffic Noise;灰关联熵分析方法在城市交通环境噪声研究中的应用
4.To Study on Evoluting of RIS Based on GRE Model--As An Example for Jiangsu Province基于灰关联熵模型的区域创新体系评价研究——以江苏省为例
5.Probabilistic data association algorithm based on entropy weight and gray correlation analysis基于熵权的灰色关联概率数据关联算法
6.Application of Entropy-weighted Grey Relational Analysis in Multiresponse Robust Design;熵权灰色关联分析在多元稳健设计中的应用
7.The Evaluation on Gray Relation of Listed Company’ Investment Value Based on the Entropy Value;基于熵值赋权的上市公司投资价值灰关联评判
8.Evaluation of Listed Small-and-medium-sized Enterprises Credit Based on the Relative Entropy-Grey Relational Analysis基于相对熵—灰色关联的上市中小企业信用评价
9.Fault Diagnosis of Transformer Using an Improved Grey Entropy Relation Algorithem改进的灰熵关联度算法用于变压器故障诊断
10.Study on Venture Capital Portfolio Decision Model Based on Entropy & Grey Relational Analysis基于熵和灰色关联的创业投资组合决策模型
11.Research on the coal mines enterprise suppliers choice appraisal based on information entropy and gray correlation analysis;基于信息熵和灰关联分析的煤矿企业供应商评价选择研究
12.Application of Information Entropy and Gray Relevance Degree on Reorganization of the Telecommunications Industry;信息熵与灰关联度评价方法在电信重组中的应用
13.Application of the Gray Relevant Analysis Based on Entropy in Evaluating Competition of Power Enterprises;基于熵权的灰色关联分析在电力企业竞争力评价中的应用
14.Sequencing the Urban Roads Construction Based on Entropy Weighting, Grey Relation Analysis and TOPSIS基于熵—灰色关联—理想解法的城市道路建设时序规划研究
15.The Research on Supplier Selection Based on Entropy Weight and Grey Relation Analysis Process基于熵权灰色关联分析法的供应商选择决策研究
16.Evaluation of Product Configuration Based on AHP-Entropy and Grey Relation Analysis基于层次熵与灰关联度的产品配置方案评价方法研究
17.Study on the Evaluation Model of Groundwater Environment Evolution Pattern Based on Grey Correlation Entropy基于灰色关联熵的地下水环境演化模式判别模型研究
18.Performance evaluation of food cold chain logistics enterprise based on entropy and gray relevant基于熵权灰色关联的食品冷链物流企业绩效评价
相关短句/例句

grey correlation entropy灰关联熵
1.Grey correlation entropy method to analyze high temperature stability of SEAM asphalt mixtures;SEAM沥青混合料高温稳定性影响因素的灰关联熵分析
2.The degree of various factors influencing the moisture stability of bituminous stabilized macadam is studied through grey correlation entropy.利用灰关联熵分析法研究了沥青针入度、4。
3.Moreover,the grey correlation entropy method is utilized to analyze different factors such as fiber content,asphalt penetration,asphalt content,th.通过车辙试验,分析了掺入德兰尼特纤维的AC-13I及AK-13I沥青混合料高温抗车辙性能的影响因素,并运用灰关联熵分析法对纤维掺量、沥青针入度、沥青用量、4。
3)gray relational entropy灰关联熵
1.A supply and demand coordination analyzing model based on the theory of the gray relational entropy has been developed using the theory of gray systems to combine the gray connectedness and gray entropy,providing the analysis of the coordination between the supply and demand of water resources with a new method and further improving the system of water resources evaluation.利用灰色系统理论 ,把灰关联度与灰熵结合起来 ,建立了基于灰关联熵理论的供需协调分析模型 ,为水资源供需协调分析提供新的方法 ,从而进一步完善了水资源评价体
2.Water resources evolution direction distinguishing model based on dissipative structure theory and gray relational entropy;应用耗散结构理论和灰色系统理论 ,把灰关联度与熵结合起来 ,以序参量为基础 ,建立了基于灰关联熵的水资源系统演化方向的判别模型 ,为水资源系统分析提供了新方法。
4)grey entropy relation灰熵关联
5)grey entropy relation grade灰熵关联度
6)grey relational entropy灰关联度熵
1.The method of grey relational entropy was used to analyze the relation between parameters of guiding vane and the efficiency of denitrification and denitrifying dephosphation respectively in the anoxic zone of the SUFR(spiral-up flow reactor) system.应用灰关联度熵分析方法,分别以SUFR(螺旋升流式反应器)系统缺氧区反硝化以及反硝化吸磷效果为目标,研究导流参数对该系统缺氧区影响的相关性及其重要性顺序。
延伸阅读

标准熵分子式:CAS号:性质:根据热力学第三定律的普朗克表述(即0K时,纯物质的完整晶体的熵等于零)规定的物质的熵的绝对值,有时也称为规定熵(conventional entropy)。物理化学手册中给出的是纯物质在标准状态和298.15K的摩尔规定熵,也称为标准熵,符号Sm,298.15,单位J/(K·mol)。在确定熵值时需要用量热方法测量热容Cp与温度的关系以及各种相变热,因此规定熵也称量热熵(calorimetric entropy)。