According to the data of 2000 population Census, the paper describes the large population outflow in Guangdongprovince, and points out some serious problems relating to the situation.
根据广东省2000年第五次人口普查资料，文章描述了广东省众多人口外流地区的人口外流状况，指出这些地区存在的问题。
This paper depicts the status of living of Chinese elderly and estimates the poverty rate of this group of population, by using data from 2000 Census and 2000 China Urban and Rural elderly Survey.
文章利用2000年人口普查和中国城乡老年人口状况一次性抽样调查资料，对中国老年人口数量、生活状况和贫困发生率进行分析。
This paper adjusts the death rate and makes positive analysis for the adjusted death rate of every area with the fifth census data.
本文对传统的死亡率进行了调节，并利用五普时各地区的死亡率进行了实证分析。
This paper gives a definition to the survey of language situation, an outline of language census and survey sampling at home and abroad.
文章论述了语言文字使用情况调查的含义，介绍了本世纪以来国内、外语言普查和抽样调查的一些重要情况。
Based on the collected data of population census of 1990 and 2000, this paper analyzes the causes, Characteristics, structure and changes of the floating population in Chongqing Municipality.
以1990年和2000年两次人口普查资料为基础，分析了重庆市外来流动人口迁入的原因、特点、构成和变化特征。
This paper analyzes migration situation in China based on the birth place data from the 2000 Census, it involves the matter of the size of the migration, change, rate, and move orientation.
基于2000年人口普查的出生地资料，分析了中国人口迁移态势，包括外地出生人口的数量、变动、比率和流动方向。
The different demands of each type and each level of census area to remote sensing image were summarized in this paper.
根据人口普查区域划分对地理信息的需求，分析总结了不同区域类型和不同人口数量等级普查区域对遥感影像的要求。
According to the date of basic units census, this paper designs the sampling frame about the sampling survey of enterprises below designated size in wholesale and retail sale trades.
本文以全国基本单位普查资料为依托，对规模以下批发和零售贸易业抽样调查的抽样框进行设计，设计的思路和方法对其他小企业的抽样调查也具有一定的参考价值。
Using data from the 2000 population census, this paper describes the basic characteristics of the children left behind: their size, structure, distribution, family, and educational status.
利用2 0 0 0年人口普查抽样数据，本文对我国留守儿童的规模、结构、分布、家庭类型和受教育状况等基本情况进行了研究。
This paper studies the fifth overall population census of China, and analyzes the characteristics of the unemployment population in Zhejiang Province and points out the reasons for unemployment.
该文先从总体看第五次全国人口普查情况，然后分析浙江省失业人口特征。最后对城镇失业人口进行分析，指出失业的原因。
According to the some year data of line transect census monthly in the various habitats of Taiyuan Basin, this paper has comprehensively analysed the variable regularity of bird's phase;
本文根据历年在太原盆地各个生境逐月鸟类路线统计的资料，综合分析了一年内的鸟相变化规律；
This paper proposed an effective model for census of the road status according to the remote sensing images for the extraction of rural road network timely in large area region.
研究中提出了一种有效的道路现状普查模式，根据最新遥感影像对大面积区域农村路网进行适时提取。
This paper proposed an effective model for census of the road status according to the remote sensing images for the extraction of rural road network timely in large area region.
研究中提出了一种有效的道路现状普查模式，根据最新遥感影像对大面积区域农村路网进行适时提取。
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