English translation for "method of principal components"
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- 种量法
Related Translations:
- Example Sentences:
| 1. | Face recognition method of principal component analysis and back - propagation neural network
神经网络的人脸识别方法研究 | | 2. | A synthetic method of principal component analysis ( pca ) and cluster analysis is presented to evaluate and classify the regional logistics development in provincial logistics planning
摘要提出利用主成分聚类分析的方法对省域物流规划中各地区的物流发展进行综合评价并分类。 | | 3. | Besides the construction methods of the yield curve of the treasury securities , this paper also investigates the dynamic yield curve , making an empirical study on the dynamics of the yield curve in two periods by the method of principal components analysis
除了研究国债收益率曲线的构造方法外，论文还对动态国债收益率曲线进行了研究，采用主成分分析法对中国国债收益率曲线在两个时期的动态性进行了实证分析。 | | 4. | This paper intends to give the methods of principal components analysis for the instant planar data and global principal components analysis for the multidimensional dynamic data system in the environmental evaluation , especially focuses on the synthesis and simplification of the sequential solid datasheet , then gets the satisfied result in the examination
摘要给出在环境质量评价中对即时性平面数据的主成分分析方法与对多维动态数据系统的全局主成分分析方法，着重介绍了对时序立体数据表进行立体式的综合与简化，并应用于具体的实例，得到很好的结果。 | | 5. | Based on a systematic investigation on the predatory natural enemy community in cotton fields to the north of the huaihe river of anhui province , the methods of polar ordination ( po ) and fuzzy cluster analysis ( fca ) were employed to study the dynamic classification of predatory natural enemy community in cotton fields and the method of principal component analysis ( pca ) was employed to study the major stages of change of predatory enemy community in cotton fields during the process of cotton growth and development
摘要在对安徽省淮北棉田捕食性天敌群落进行系统调查的基础上，采用极点排序和模糊聚类分析方法，研究了棉田捕食性天敌群落的动态分类；采用主成分分析方法，研究了棉田捕食性天敌群落在棉花生长发育过程中演变的主要阶段。 | | 6. | In this article , the authors established a layered evaluation indexes system of coordinated development and used the weighting method of principal component and kantiray to synthesize indexes according to the real status of coordinated development of resources , environment and economy in anhui province during the 1990 - 2005 periods , and also established mathematical model according to the meanings of coordinated development to evaluate the degree of coordinated development of resources , environment and economy in anhui province from the angles of degree of coordinating , degree of coordinated development and index of coordinated development trend
摘要以系统科学思想为基础，根据1990 - 2005年间安徽省的资源、环境与经济发展的实际情况，构建了一套分层次的协调发展评价指标体系，并运用主成分方法、坎蒂雷赋权法将相应层次的指标进行综合，根据协调发展的含义建立数学模型，从协调度、协调发展度、协调发展趋势指数的角度定量分析了安徽省资源、环境、经济系统协调发展的状况。 | | 7. | Using the method of principal component analysis , the principal component is extracted from twelve growth grade of foot hones , and the regression of the principal component is followed , then the regression of partitoning age group is conducted , finally table of the bone - age coefficient for determination of person ' s age is obtained
摘要运用主成分分析法提取了十二种足骨发育等级的主分量，接着进行主分量回归，然后再进行分年龄段回归，可得用于年龄鉴定的骨龄系数表。 |
- Similar Words：
- "method of pressing pipe" English translation, "method of pressure calculating" English translation, "method of price last purchase" English translation, "method of price of last purchase" English translation, "method of principal axes" English translation, "method of principal factor" English translation, "method of printing and dyeing" English translation, "method of procedure" English translation, "method of producing a new tree" English translation, "method of producing hydrogen" English translation
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