The effect extent of soil property for wheat yield was analyzed by using correlation analysis, grey associate analysis and rough sets theory.
运用简单相关、灰色关联分析方法和粗糙集理论，分析了土壤特性对小麦籽粒产量的影响。
The evaluation result of the given application example conforms to the actual condition, which indicated the validity of grey correlation method in slope stability analysis.
给出的应用实例，其评价结果与实际情况一致，说明边坡稳定性灰色关联度分析法的有效性。
Better results are obtained by applying comprehensive evaluation of fuzzy stratification and grey correlation analysis.
模糊层次综合评价和灰色关联分析应用于方案优选均能取得较好效果。
The example shows that it is feasible that the theories of grey correlation and regression analysis is used for social power consumption.
实例表明，灰色关联和回归分析理论应用于社会用电量预测是可行的。
According to correlation analysis principle of grey system theory, a grey correlation analysis approach used in oil-gas stimulation optimization is developed, with specifically applied cases.
根据灰色理论中的关联分析原理，建立了一种应用于油气田增产措施优选的灰色关联分析方法，并给出了具体的应用实例。
Mainly use the method of Grey Correlation analysis in-depth analysis the key or important factors of Wanzhou farmers 'income.
主要运用灰色关联度分析法，深入分析影响万州农民增收的关键制约因素。
Secondly, by taking the factor decision matrix to perform grey correlation analysis, the influence degree of factors is adjudicated.
再对各区构建影响因子决策矩阵进行灰色关联分析，判决各因子对滑坡稳定性的影响程度。
Methods Based on statistical data of Shaanxi Province from 1999 to 2004, the grey correlation degree analysis is used.
方法基于陕西省1999—2004年的统计数据，运用灰色系统理论中的相对关联度分析方法。
In the process of evaluation, the goal programming is combined with grey correlation analysis for the purpose of objectiveness and embodying the individual advantage of each alternative.
在评估的过程中，目标规划相结合，与灰色关联分析的目的，客观，体现了个人的每一个替代的优势。
Methods: Correlation analysis, Grey incidence analysis were used for the quality evaluation of Fructus Arctii in different places.
方法：使用相关分析、灰色关联分析对不同产地牛蒡子做出质量评价。
A method of grey correlation was introduced to analyze for the correlation analysis.
采用灰色关联分析方法，进行关联分析。
This paper proposes to adopt correlation degree analysis method of grey system theory for choosing the optimal design plan.
本文应用灰色理论中灰关联分析法，对设计方案进行优选。
The results of comprehensive evaluation and grey correlation degree analysis were used for the fracturing well selection, and constructions parameters seeking was researched and optimized.
利用玛北油田综合评估结果结合灰色关联度分析，初步探讨了压裂选井选层，研究并优化了玛北油田压裂施工参数。
The results of comprehensive evaluation and grey correlation degree analysis were used for the fracturing well selection, and constructions parameters seeking was researched and optimized.
利用玛北油田综合评估结果结合灰色关联度分析，初步探讨了压裂选井选层，研究并优化了玛北油田压裂施工参数。
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