Population data
- 网络人口数据
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Different population data that come from different sources have different characters .
不同来源的人口数据,具有不同的特点。
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Investigation on the Model for Spatial Distribution of Population Data
人口数据空间分布化模型研究
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Study on Population Data Grid Transformation Based on Multiple Classification Smoothing Method
基于多重分类平滑法的人口数据格网化研究
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The Design and Implementation of the Application System of Liaoning Provincial Population Data Base
辽宁省人口数据库应用系统的设计和实现
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Software and Support for Population Data Processing
人口数据处理软件和支助项目
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The Design and Implement of Actual Population Data Warehouse Based on OLAP
基于OLAP的实有人口数据仓库系统的设计与实现
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Grid transformation of population data is the focus of population spatial distribution .
人口数据格网化是目前人口空间分布研究的热点。
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The population data were collected from the local statistical bureau .
从当地统计局收集相应的人口资料。
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Summary of grid transformation models of population data
人口数据格网化模型研究进展综述
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A Review of the Population Data of Heilongjiang in the Qing Dynasty
清代黑龙江人口资料评介
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Specialization of Poyang Lake of Population Data Based on GIS
基于GIS的鄱阳湖区人口数据空间化
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Spatial transformation for statistical population data
人口统计数据的空间转换
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Population data abstraction based on GIS
基于GIS的人口信息提取
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As to temporal character , the statistical time of population data should be cared for .
就时间特征而言,需要注意人口数据的统计时点。
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The Tailoring of Population Data in Ten Counties of Guangxi , 1959-1961
1959~1961年广西十县人口数据的加工
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This document provides some additional background information on Hartford , population data and retail market information .
这份资料会提供哈特福德的人口数据和零售市场上的附加背景资料。
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A Study on Current Situation and Change Rule of Planning Immunization Population Data in Nanshan District of Shenzhen
南山区计划免疫人口资料的现况和变动规律调查分析研究
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This thesis gives some research on Chongqing city 's population data by several models , which reveals the population problem .
本文根据已有的人口数据对重庆市目前的人口状况给出了几方面的研究,建立了多个模型,初步了解了目前的人口问题,为未来人口的发展提出了一些设想。
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Method The syphilis cases and population data of Jiangmen from 1999 to 2003 were collected and analyzed .
方法对江门市1999~2003年性病资料及人口数据进行统计分析。
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So far , only Kremer ( 1992 ) used the world population data to carry on the only test .
到目前为止,只有Kremer(1992)使用世界人口数据进行了唯一的检验。
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When population data are used , attribute character , spatial character and temporal character of population data should be paid attention .
在使用中,必须关注人口数据本身蕴含的属性特征、空间特征和时间特征。
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Methods Population data and death data from 1976 to 2004 were collected and analyzed by U-test and standard mortality .
方法收集东丽区1976~2004年近30年的人口资料和死亡病例资料,采用标化死亡率和U检验进行统计分析。
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The comparing results show Chinese 1 kilometer population data has the best estimation accuracy for the Heihe River Basin population spatial distribution .
黑河流域人口空间分布的比较结果表明中国1km格网人口数据是几种数据中与实践情况最相符合的。
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Thus , if there is any change in administration district , population data of different census year cannot be contrasted directly in space .
这可能导致由于行政区划的改变,不同普查年份的人口数据在空间上难以直接对比。
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The initial aid programme was heavily oriented towards gathering population data , since many countries were conducting a census for the first time .
最初的援助方案主要着重于搜集人口数据,因为许多国家都还是第一次进行人口普查。
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Then optimize the decision tree generated in accordance with the characteristics of the Inner Mongolia Autonomous Region population data to improve the accuracy of data mining .
然后根据内蒙古自治区人口数据的特点对生成的决策树进行优化,提高数据挖掘的准确性。
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Analysis of the population data from the field by using the method of spacial distribution index indicates that the spacial distribution pattern of eggs was of aggregation type .
用空间分布型指数法对调查数据进行测定,田间卵的空间分布为聚集分布型。
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Again , in the absence of well-functioning health systems , we are unlikely to get even the most basic population data on morbidity and mortality .
同样,如果缺乏运转良好的卫生系统,我们甚至不可能获取关于发病率和死亡率的最基本的人口数据。
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The floating catchment area ( FCA ) method addresses the internal distribution problem by driving population data from a smaller unit , the census tract .
基于GIS的移动搜寻法使用较小普查单元的人口数据,解决了内在的人口空间分布问题;
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In addition , with expand of application fields of the grid data , population data product on the basis of different level grid is the trend of population data acquirement .
随着格网化数据应用领域的不断拓展,以不同级别格网为基本统计单元的人口数据生产将是人口数据获取的一个重要发展趋势。