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  “数据主题”译为未确定词的双语例句
     Quality Analysis of Subject Indexing of CALIS' Chinese Bibliographical Data
     CALIS联合目录中文图书书目数据主题标引质量分析
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     For compositional data this modeling method can satisfy the unit-sum constraint and eliminate the harms that derive from the complete multicollinearity.
     该建模方法可以满足成分数据的定和约束,克服成分数据中完全多重共线性对建模的不良影响,并且突出成分数据主题含义在建模中的作用和意义.
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     The necessity of analytical CRM is analyzed, and the data theme, the implementing technology and implementing scheme of data warehouse are presented.
     对连锁超市建立分析型CRM的必要性进行了分析,提出了数据仓库的数据主题、实现技术及其实施方案。
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     This article discusses the existing problems of the subject indexing of CALIS' Chinese bibliographical data, analyzes several factors which cause these problems and puts forward some measures to improve the quality of subject indexing of CALIS' bibliographical data.
     研究了CALIS中文图书书目数据标引存在的问题, 分析了影响CALIS书目数据主题标引质量的因素, 提出了改进CALIS书目数据主题标引质量的措施。
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     Since the data of LCA involves in a lots of data themes, spreads widely and lasts for long time, the data consistency, system integration, decision-making in time and predictively become problems of the LCA software de- velopment, which conteract LCA researches and application.
     由于LCA涉及的空间范围广、时间跨度长、数据主题区域多,使得LCA软件系统在数据一致性、系统集成性、决策及时性、预见性等方面存在较大的问题,这在一定程度上阻碍了产品生命周期评价(LCA)的应用与研究。
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     DATA
     数据
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     DATA & INFORMATION
     数据
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     A Method of Subject Searching Based on Characteristic Value in Data Warehouse
     基于特征值的数据仓库主题搜索算法
     Subject Based Data Subscription/Publish Technology
     基于主题数据订阅分发技术
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     Mythos and Wonder
     主题·奇迹
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This paper utilizes control charts with fixed control limits for residuals to monitor the performance of a process yielding time-dependent data subject to shifts in the mean and the autocorrelation structure.
      
The literature on the effects of CCK receptor manipulations in animal models of anxiety is rife with inconsistency, and the data subject to a variety of methodological and interpretative difficulties.
      
Using experimental data subject to noise and drift, we find the structure function can be computed to higher accuracy, yet using less data, than the correlation function.
      
The cells scored at AII are very few and the data subject to considerable error.
      
Conditional simulation with data subject to measurement error: Post-simulation filtering with modified factorial kriging
      
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Bid decision for construction needs many supporting information resources. Among the information resources, the data model is the basis of computer aided bid decision system, which affects the efficacy, efficiency and ability of the system in practice. Based on the characteristics of bid decision and DW (Data Warehouse), the data architecture for the system is firstly studied, and the structure of main operational data, as well as the structure on main topics of analytic data are discussed. An application of...

Bid decision for construction needs many supporting information resources. Among the information resources, the data model is the basis of computer aided bid decision system, which affects the efficacy, efficiency and ability of the system in practice. Based on the characteristics of bid decision and DW (Data Warehouse), the data architecture for the system is firstly studied, and the structure of main operational data, as well as the structure on main topics of analytic data are discussed. An application of the proposed model for the construction bid decision of the Three Gorges Project is given at the end.

根据投标报价的需要以及DW的基本思想,研究了建筑工程投标报价辅助决策系统的数据体系结构、主要操作型数据结构、分析型数据的主题结构,并给出了基于该模型的建筑工程投标报价辅助决策系统的应用.

It discussed the subject indexing and the subject retrieval of integrated library automation system.Then,in the computer retrieval system,the searching by subject was analysed.The article involved its position,function and developing trend in internet surrounding.Finally,it gave the advice about the bibliographical database building.

从图书馆自动化系统中书目数据的主题标引和主题检索入手 ,系统地分析了主题检索途径在计算机检索系统中的地位和作用 ,探讨了主题检索发展的趋势 ,试图为现阶段书目数据建设提供有益的参考意见。

Due to the difficulties of current MIS in power plants to support decisions analysis this paper puts forward building the data warehouse on the basis of MIS. Firstly it introduces the structure of data warehouse and then narrates the principles of building data warehouse and details some topics suitable for power plant. Finally it illustrates the steps of implementing a data warehouse with an example topic-the condenser. Keyword: data warehouse management information system (MIS); data mining predictive...

Due to the difficulties of current MIS in power plants to support decisions analysis this paper puts forward building the data warehouse on the basis of MIS. Firstly it introduces the structure of data warehouse and then narrates the principles of building data warehouse and details some topics suitable for power plant. Finally it illustrates the steps of implementing a data warehouse with an example topic-the condenser. Keyword: data warehouse management information system (MIS); data mining predictive maintenance

针对火电厂信息管理系统难于满足电力生产决策分析的问题,提出在现有管理信息系统基础上进行数据仓库的建设。介绍火电厂数据仓库的系统结构,说明数据仓库的实施原则,并详细介绍各个可实施的数据主题,结合凝汽器主题讨论数据仓库系统的实施步骤。

 
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