This thesis can help the corporations find out the affecting factors of statistical data quality, and provides references for the corporations to improve the quality of statistical data.
本论文的结论为国内企业了解统计数据质量的影响因素以及提高统计数据质量提供了参考和指导。
The purpose of the thesis is to utilize UML to improve GIS figure modeling and apply to figure modeling course with GIS linear data simplifying and automatic cartographic generalization.
本文的目的是利用UML改进GIS图形建模,并运用于对自动制图综合和GIS线状数据的简化的图形建模过程。
How to put the technology of Data Mining into the field of retail industry is the key of this thesis.
如何将数据挖掘技术应用在零售业领域正是本文研究的重点问题。
The computation results using the models in this thesis are compared with experimental data and other numerical results.
利用本文数值模型的计算结果与他人的数值结果和试验结果进行了比较。
This thesis proposes a method of voice data acquisition and storage on DSP, and the use of CCS to optimize the codes.
本文提出了DSP上语音数据的获取和存储的实现方法,以及使用CCS软件进行优化代码的方法。
The thesis mainly addresses the security problems of stream data transported through Internet.
本文主要研究流式数据在因特网上传输的安全问题。
The thesis makes a study of an internationally accepted standard-DICOM, specially on Information Objection Define, Information Module, SOP, and Data Encoding.
本文深入研究了DICOM标准协议的各个方面,特别是信息对象定义、信息模型、服务对象对类、数据编码等部分。
Conclusions drew in this thesis can be used to guide the design of on-line monitoring system, some of which, tested by on-site data, can be directly applied in on-line PD monitoring of transformer.
本文所取得的结论对变压器局部放电在线监测系统的设计具有一定的指导意义,其中一些方法经实测数据的验证,可直接用于局部放电在线监测。
This thesis studies how to retrieve efficiently XML data by optimizing query schema and indexing with XML data.
本文研究了通过优化查询模式、为XML数据建立索引等方式,怎样高效地检索XML数据。
In addition, the thesis has introduce some low power element weightily in the local data receiving system in real time.
另外,论文还对现场实时数据接收系统中的低功耗元件做了重点介绍。
Design a data collection module with serial port based on microcontroller. The thesis explains the circuit principle and program designing in detail.
设计了一个串口通讯的单片机数据采集模块,文中详细阐述了模块的电路原理和程序设计。
This thesis obtains necessary data by literature consulting, cases investigating, and questionnaire granting, as well as studies with the operation of actual cases through many points of view.
本论文采用文献查阅、案例调研、发放问卷等方式获取必要的资料,通过多方面、多角度的分析,结合实际案例的操作进行研究。
This thesis proposes a new data replication mechanism, which can solve the bi-directional distributed data replication over a slow network connection.
本文针对慢速网络的特点,提出了一套解决慢速网络下分布式数据双向复制问题的方案。
With the background of the research and design of SCADA in Shenyang Power Supply dispatching center, this thesis focuses on the data acquisition and processing in that system.
本文以沈阳供电公司调度中心SCADA系统软件设计为研究背景,介绍了该系统在数据采集和数据处理方面的内容。
The thesis presents the hardware design, software design and functions of the ground testing apparatus of space-borne SAR data-forming equipment in detail.
论文对星载合成孔径雷达数据形成分机地面测试仪的硬件、软件设计及功能等方面进行了详细地研究。
And then, the thesis makes a error analysis between the real data of model trial and production trial.
并对模型试验和生产试验的数据进行了误差分析。
Firstly, the thesis gives the main affecting factors of statistical data quality on the basis of the integration of literatures and the practical situation of China.
首先,在详细总结学者研究结果的基础上,结合我国的实际情况,确定了影响企业统计数据质量的非技术性因素。
The central of this thesis is the application of Data Mining in telegraphic customer classification.
本文研究的主要内容是数据挖掘技术在电信客户细分领域的应用。
To the complication of the parts information, this thesis builds the correlative data structure of the part information through utilizing the technique of relation database.
针对零件信息的复杂性,充分利用关系型数据库技术,建立相关的零件信息数据结构。
On the foundations of collecting data and reading in detail, this thesis attempts to study Yuan's choice and acceptance of the modern literature ideological trend in the west.
本文试图以史料和文本细读为基础,论述袁昌英对西方现代思潮的选择与接受。
This thesis researches the optimization of the array data-flow analysis and the array privatization technique on program optimization.
本文主要研究数组数据流分析技术的优化及程序优化中的数组私有化技术。
This paper introduced the characters of surface defects of hot strips and data mining thesis briefly at first.
本文首先对热轧带钢表面质量缺陷发生的特点及数据挖掘理论进行了简单介绍。
A new idea is brought for data acquisition in this thesis. Data transmission through the existent power line in the oil well is available.
本论文就此问题提出了一种新的井下数据传输方案,即利用电力线载波通信技术通过油井中电力线实现数据的传输。
This thesis applies data mining techniques to customer segmentation based on customer value matrix and builds the classification model of customer with different value.
本文把数据挖掘技术应用于基于客户价值矩阵的客户价值细分中,建立各类价值客户的分类模型。
In the frequency domain pilot channel estimation, this thesis studies the pilot subcarrier and data subcarrier channel estimation algorithms.
在基于频域导频的信道估计中,研究了导频子载波处的信道估计方法和数据子载波处的信道估计方法。
The thesis analyzes the actual data of some airlines on the basis of deducing cost index in order to improve the cost of fleet planning.
用飞机成本指数的推导,通过航空公司的实际数据来研究成本指数对航空公司在成本控制上的应用。
The thesis holds that the statistical data are a comprehensive concept which should be understood from different perspectives.
本文认为,统计数据是一个综合性的概念,应从多个不同角度来全面地认识。
Therefore, the thesis designs a data transmission and processing system by combining the merits of FPGA and USB, and the system can be used in data acquisition by extending.
因此,本文结合两者的优点,设计了具有数据传输与处理功能的系统,此系统经过扩展可用于数据采集。
Therefore, the thesis designs a data transmission and processing system by combining the merits of FPGA and USB, and the system can be used in data acquisition by extending.
因此,本文结合两者的优点,设计了具有数据传输与处理功能的系统,此系统经过扩展可用于数据采集。
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