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extracted data
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  提取数据
     By means of XPath and XSD2RDB algorithm, a standard INSERT sentence is constructed and executed, such an extracted data from a XML instance document is stored into the relational database.
     本算法以XPath路径语言和模式映射算法为基础,通过XPath路径语言提取数据,构造标准的SQL插入(INSERT)语句,继而实现XML数据在关系数据库中的存储。
短句来源
     Methods We defined the searching area, which included Medline, Embase, Cochrane CCTR and CBMA, and found the relevant materials by computer search and document search. At least two reviewers assessed trials quality and extracted data independently.
     方法 确定资料检索范围(即Medline,Embase,Cochrane临床对照试验资料库及中国生物医学文摘数据库)并设计检索策略,通过机检和手检获取符合纳入标准的文献,并且由两位研究者独立评估试验质量和提取数据
短句来源
     In this thesis, how to extracted data from Protel files as an example of electronic circuit CAD tools, and how to deal with the complexity of electronic components packaging standards are studied. According to these, the 3D graphics drawing is come true with OpenGL, the appearance simulation before the completion of the electronic product manufacturing is completed.
     本文着重研究了如何从以Protel为例的电子电路CAD设计文档中提取数据、如何处理复杂的电子元器件封装标准,在此基础上利用OpenGL实现3D图形的绘制,完成了电子产品生产前的外观仿真;
短句来源
     Review methods Two reviewers checked the quality of the studies and independently extracted data.
     回顾方法:两位评价者评价每一个研究的质量并且独立提取数据
短句来源
     Taking the value-added service of a certain telecom company as the study object,this paper makes the customer segmentation through the clustering analysis on the extracted data,and makes the evaluation on it.
     以某电信公司的增值业务为研究对象,通过对提取数据进行聚类分析做出客户细分,并对此进行了评价。
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  “extracted data”译为未确定词的双语例句
     Methods Cochrane systematic evaluation was used to search the electric date base such as Cochrane library,EMBASE,MEDLINE,CBMdisc,CNKI and VIP to March 2006,three reviewers extracted data,assessed the quality and had meta-analysis for the results of homogenous studies.
     方法运用Cochrane系统评价方法检索Cochrane图书馆、EMBASE、MEDLINE、CBMdisc、CNKI、VIP等电子数据库,检索时间均截止至2006年3月31日,由3名评价员进行资料提取并进行质量评价,对同质资料进行meta分析。
短句来源
     Two reviewers independently evaluated the quality of studies and extracted data.
     3评价:根据研究类型,按照相应类型的研究方法学评价标准,两个研究人员分别评价研究质量,意见不一致时请第三方协助。
短句来源
     After the extraction of web information, we should make use of the extracted data.
     Web信息抽取出来之后,如果不加以利用,那将是毫无价值的。
短句来源
     Then these extracted data points are passed through Kalman filter in order to estimate the velocity of targets for the subsequent process of detection and tracking.
     然后对提取出来的目标点迹进行Kalman滤波,以估计目标的速度,从而为后续的检测与跟踪提供比较准确的目标信息。
短句来源
     Two reviewers assessed the quality of each trial and extracted data independently. RevMan 4.2.8 software was used for statistical analysis.
     并按Cochrane系统评价员手册的4条质量评价标准对纳入文献的方法学质量进行评价,而后应用RevMan 4.2.8软件做Meta分析。
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  相似匹配句对
     Two types of data constraints are extracted.
     数据约束的提取分为两类:一类是某些寄存器的非法取值;
短句来源
     Finally, the feature data of defects were extracted.
     最后提取出缺陷的特征参数。
     data sections.
     data块的DES加密过程.
短句来源
     Money Data
     财经数据
短句来源
     And compound I was extracted.
     最后从30%乙醇的浓缩液中获单体化合物I。
短句来源
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  extracted data
The study thus offers an insight into some of the typical problems associated with collecting data manually; more significantly, it highlights the problems that poorly written systems have on the quality of visually extracted data.
      
Extracted data collected during the patient's last visit included medication use, maintenance therapy, disease activity, and smoking status.
      
To date, thepossibility of combining sensors with similar information to improve thequality of the extracted data has not been developed.
      
We extracted data from economic and population census databases for counties within the study area and present a subset of results of the cluster analyses used to describe condition and potential risks due to distinct combinations of variables.
      
Innumerable difficulties were encountered in analysis of the extracted data and eventually only sources relating to Egypt from c100 BC to c100 AD were considered seriously as a potential usable data set for historic climate reconstruction.
      
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This paper discusses the performance of a digital phase-locked loop with a zero-crossing detector extracting data-transitions. Some equations and curves for describing the relations between performance parameters and input signal noise ratio are given. These results are of use for designing this kind of circuit. The paper presents the applicable condition of this loop and makes a simple comparison in performance between this circult and a more complex one.

本文讨论在使用过零检测器提取位信息的情况下,数字锁相环的性能同输入信噪比及输入带宽的关系,给出此关系曲线供设计电路时参考,指出这种电路的应用条件,并将此电路和较复杂的电路在性能上做简单的比较。

The performance of an all digital phase-locked loop with a zero-crossingdetector extracting data-transitions under noisy environment is discussed.In this loopa phase-control circuit updates the local clock in aconstant step after each time ofphase comparing.The performance of the loop in which the number of update-steps isfixed as tow is first examined and some characteristic curves are shown,then an ana-lysis method for the loop whose number of update-steps is greater than tow is desc-ribed.

本文讨论使用过零检测器的全数字锁相环在噪声干扰下每鉴相一次后其固定校正步数大于1情况下的性能。先讨论校正两步时的性能,并给出几种性能曲线,然后讨论校正步数大于2时的性能分析方法。

In this paper dynamic measurement data processing is used to separate the results of measurement, systematic error and the random error.First the method of dynamic data system modeling(DDS ) is applied for preprocessing and preanalysing dynamic measurement data Then various deterministic components are extracted by emphatically applying successive regression analysis and mobified periodogram test or discrete spectral analysis, so as to separate the resutls of measurement and the systematic error. For separating...

In this paper dynamic measurement data processing is used to separate the results of measurement, systematic error and the random error.First the method of dynamic data system modeling(DDS ) is applied for preprocessing and preanalysing dynamic measurement data Then various deterministic components are extracted by emphatically applying successive regression analysis and mobified periodogram test or discrete spectral analysis, so as to separate the resutls of measurement and the systematic error. For separating random components their correlation analysis and continuous spectral analysis of the extracted data are conducted by using the DDS mobeling mtheod When necessary it is possible to use the nonlinear least square method to determine better compound models so that accurate estimation can be made for various components mentioned above.The method presented in this paper has the advantage of having detter resolution, higher estimation accuracy and broader applicability. It is expected that by using this method dynamic measurement data prcoessing and systematic error correction can be made on line.

本文拟通过动态测试数据处理来分离测量结果、系统误差和随机误差。首先采用动态数据系统建模法(DDS)作预处理与预分析,然后主要应用逐步回归法和周期图检验法即离散谱分析法,提取非周期与周期的确定性成分,并分离出测量结果与系统误差。再对提取后的数据,应用DDS建模法作随机误差的相关分析和连续谱分析,以分离其随机性成分。必要时可借非线性最小二乘法确定两者的组合模型,面对其参数作出精确估计。该方法的分辨率与估计精确度均有所提高,适用性很广,可全部借微计算机进行实时动态数据处理及修正测试误差。

 
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