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English translation for "population trend"

人口结构和人口数量的变化动向
人口趋势


Related Translations:
world population trends and policies:  世界人口趋势和政策
static population:  固定不变的人口。
population zero:  人口零点
demersal population:  底栖种群
population studies:  人口问题研究人口研究
stable population:  稳定人口稳定种群
contemporary population:  同龄种群同年种群
population strategy:  全人群策略
manufacturing population:  工业人口
poultry population:  家禽的总头数
Example Sentences:
1.A neural - network based forecast for aging population trend in china
基于神经网络的我国人口老龄化趋势预测
2.Population reference bureau ? dedicated to providing timely and objective information on u . s . and international population trends
人品参考资料局?关于美国的信息和国际人口倾向。
3.One demographer has said the 300 millionth person would likely be a latino boy given current u . s . population trends
美国一位人口统计学家曾说,从目前美国的人口走势来看,这第三亿个人可能会是一个拉丁裔男婴。
4.One demographer * has said the 300 millionth person would most likely be a latino boy given current u . s . population trends
美国一位人口统计学家曾说,从目前美国的人口走势来看,这第三亿个人可能会是一个拉丁裔男婴。
5." the needs of the elderly and providing for secure , happy senior years are concerns for all of us as hong kong faces an aging population trend
刘氏补充:本港人口逐渐老化,长者的需要及退休后的生活保障更受各界人士关注。
6.One demographer has said the 300 millionth person would likely be a latino boy given current u . s . population trends . others said it could even be an immigrant
美国一位人口统计学家曾说,从目前美国的人口走势来看,这第三亿个人可能会是一个拉丁裔男婴。
7.The the generation survival rate , fecundity and population trend index attained their respective maximun values at 26 . in the tested temperature range , both intrinsic rate of increase ( rm ) and finite rate of
在5个温度条件下,内禀增长力( rm )和周限增长速率( )均随温度的升高而增大,至34时最大,分别为0 . 175和1 . 191 。
8.The paper is divided into three sector : in the first sector , base on cohort - component method and via quantitative analysis and qualitative analysis to matter of fact , the paper imports several variable : accelerating function of survival rate , correct children women ratio , proportion of infants , and establish correct cohort - component method . in the second sector , base on several hypothesis , zhejiang province population forecasts are made by correct cohort - component method , and population composing are presented in the future . in the third sector , base on results of zhejiang province population forecasts , the paper discusses change trend of mainly population index in the 21 century , and analyzes how population trend effects development of society and economy
本文分三部分进行:第一部分,在队列要素法的基础上,通过对实际情况的定量分析与定性分析,在模型中引入了以下变量:生存概率加速函数、修正儿童妇女比、幼儿性别比,建立了修正队列要素法模型;第二部分,在几个重要假设的基础上,根据修正队列要素法进行浙江省未来五十年人口预测,给出了各预测年份分性别年龄的人口构成情况;第三部分,是在上述预测结果的基础上,对21世纪前半叶浙江省的主要人口指标的变化趋势进行讨论,并对浙江省的总的人口变动趋势及其对社会经济发展影响进行分析。
9.Why they have chosen to live in the mainland , the reasons and frequency of returning to hong kong and their aspirations for facility provision , etc . we will also further explore whether our planning standards need amendments , in terms of the provision of various community facilities , in response to the mobile population trend
为了解本港市民在珠江三角洲居留的情形及其对内地生活的期望,我们在珠江三角洲己展开问卷调查。我们亦将进一步研究是否需要修订有关提供社区设施的规划标准,以应付日趋流动的人口。
10.Based on the full prediction of beijing ' s future population trends , this paper forecasts , using education life table , various indices of beijing ' s future education at different levels , such as gross enrollment rate and combines the result of population prediction to predict beijing ' s education demand at different levels
摘要文章在对北京市未来人口趋势作充分预测的基础上,采用教育生命表技术估计北京市未来各级教育毛入学率等指标,结合人口预测结果预测未来北京市各级教育的需求。
Similar Words:
"population system" English translation, "population table" English translation, "population theory" English translation, "population threshold" English translation, "population total" English translation, "population trends" English translation, "population turnover" English translation, "population type curve" English translation, "population unit" English translation, "population variability" English translation