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- The rheologic model of three-phase foam drilling fluid can be optimized with grey correlation analysis method. 三相泡沫钻井液流变模式可通过灰色关联分析法进行优选。
- In the new approach, D-S evidence theory is introduced during the processing of recognition using gray correlation analysis method. 针对这种实际侦测环境,基于信息融合的思想,提出了一种新的辐射源识别方法。
- A new method called gray correlation analysis method based on DEA (Data Envelopment Analysis) is presented to evaluate the regional highway network. 摘要 提出了一种基于数据包络分析(DEA)和灰色关联分析的区域公路网评价方法。
- Besides, it adopts gray correlation analysis method to evaluate quantificationally the competitiveness of such corporations. 采用灰色关联分析模型对石油工程技术服务企业竞争力进行了定量综合评价。
- This prediction is normally made by using level method and correlation analysis method, but the results from them have some difference with real situation, which is unfavorable for the cost management of modem enterprises. 油气操作成本的预测一般均采用水平法和相关分析法进行,但结果与实际差距较大,不利于现代企业的成本管理。
- Based on the threshold idea of threshold regression model, the threshold factors and threshold values are introduced and determined by the correlation analysis method of best curve fitted in conventional regression model. 借鉴门限自回归模型的门限思想,在常规回归模型中引入门限因子和门限值,利用提出的最佳拟合相关分析法确定门限因子和门限值,建立了门限回归模型。
- The green food production in Tieling was divided into four zones by utilizing cluster analysis method and gray correlation analysis on the base of the ecological environmental quality and current situation of agriculture. 摘要结合铁岭市生态环境质量和农业发展现状,采用聚类分析和灰色诊断的方法,对铁岭市绿色食品生产进行了分区布局,以便为绿色食品生产的产业化和区域化提供参考。
- This paper presents a correlation analysis method to evaluate the quality and confidence of diplog data.On the basis of this, a data evaluation software was developed on Windows operating system. 提出了相关性分析方法,研制了一套评判地层倾角测井质量优劣的软件;
- Spatial distributions and relationship between wheat leaf area index and yield were analyzed using geostatistics and correlation analysis methods. 摘要运用地统计学和相关分析法探讨了小麦叶面积指数与产量的空间分布及关系。
- THE INTRA-UNIT CORRELATION ANALYSIS METHOD 单元内相关分析法
- multiple correlation analysis method 多重关联分析法
- Taking Wudinghe River as example, the tendency of hydrological series of the basin is examined with Spearman correlative analysis method. 在水文模拟计算和洪水频率分析中 ,也通常以水文序列的平稳性为基础 ;
- grey correlation analysis method 灰色关联分析法
- improved gray correlation analysis method 改进的灰色关联度法
- improved grey correlation analysis method 改进灰关联分析法
- gray correlation analysis method 灰关联分析法
- Taking 48 Chinese IT listed companies as samples, the mutual relationship between capital structure and performance was studied by using correlation analysis and multivariate linear regression analysis methods. 摘要以我国48家IT类上市公司为研究样本,采用相关分析和多元线性归分析法研究了资本结构与绩效之间的互动关系。
- The test date and the relevancy of the referenced distributions were obtained by using the gray correlative analysis method to solve the problem of a passel of date matched with various distributions. 针对一批数据同时符合多种分布这一问题,提出采用灰关联分析方法计算试验数据与参考分布的关联度,根据关联度的大小,确定故障的最优分布模型。
- Wind field measurement by the full correlation analysis method 利用全相关分析方法确定大气风场
- gray correlation analysis methods 灰色关联分析法