总和生育率

人均GDP、总和生育率和出生率是少数民族婴儿死亡率的主要影响因素。

The infant mortality rate is correlative with the average GDP , the total fertility rate and the crude birth rate .

总和生育率的测算及分析

Estimation and Analysis on Total Fertility Rate

本文借鉴人口学的总和生育率，推出总和人才率（TTR：TDR、TDR、TAR）指标体系。

Following the TTR ( Total Talent Rate ) is introduced in this paper .

20a以下年龄组累计生育率占总和生育率的3.09%。

Of the total fertility rate in three counties , that of the women aged under 20 years accounted for 3.09 % .

结果：1990年到2000年我国少数民族育龄妇女健康状况普遍提高，育龄妇女死亡率与人均GDP、初婚年龄、出生率、总和生育率等有相关性。

Results : The female health of Chinese minorities has improved universally during 1990-2000 . The female health is correlative with the female mortality , the average GDP , the primary marriage age , the birthrate , the total fertility rate , et al .

妇女总和生育率由2.31下降到2.0左右。

Women 's total birth-rate dropped from 2.31 to about 2.0 .

关于人口系统妇女总和生育率的范数最优控制问题

On norm optimal control problems of FEMALE-SUM fertility rate for population systems

关于时变总和生育率β（t）的临界值的几个结果

Some results on the critical value of variable specific fertility rate with time

一类人口分布参数系统的总和生育率的同定问题

Identification of the Total Fertility Rate for the Distributed Parameter Control System of Population

我国人口增长的总和生育率模型及人口预警

Total age-specific fertility rate ( TFR ) population model of China and its alarm forecasting

总和生育率的模拟与人口预测

Predicating Population and Modelling Total Fertility Rate

女性社会地位与总和生育率

Women 's Status and Total Fertility Rate

唐山市是河北省经济发展水平和观念现代化水平较高的地区之一，总和生育率连续数年处于低于1.5的超低状态。

Tangshan is one of the regions which have higher level of economic development and modernization concepts in Hebei .

20世纪90年代以来，中国的总和生育率已降至更替水平以下，并呈递减态势。

Since the 1990s , total fertility rate of China has dropped to under the replace standard and decreased progressively .

结果我国1998～2003年常住人口的总和生育率在1.3左右，对漏报进行调整后的总和生育率在1.5左右；

Results The total fertility rate was around 1.3 between 1998 and 2002 and the rate increased from 1.3 to 1.5 after considering the missing cases ;

影响中国总和生育率的主要因素有经济发展水平、一般生育率、生育年龄和城镇化进程等。

The important factors affecting total fertility rate are economic development level , the general fertility rate , the child-bearing age and the level of urbanization .

结果：依据（t－25）年的出生人口数和t年的总和生育率预测t年的出生人口数。

Result : according to the birth numberB ( t-25 ) and the total birth rate G ( t ) to estimate the birth number B ( t ) .

2.2006年总和生育率为1.19，师直和团场分别为1.09和1.22，汉族和少数民族分别为0.94和2.23。

The total fertility rate was 1.19 in 2006 , city and rural were 1.09 and 1.22 , the Han people and minorities were 0.94 and 2.23 . 3 .

文章依据人口普查数据，对土族妇女的总和生育率、孩次别生育率、低年龄生育率及人口再生产率进行了考察。

According to the data of population census , this thesis investigated the birth rate of the Tus ' women total , the brith level of low age and reproduction rate of population .

同时，人口结构的失衡，总和生育率的持续下降也有可能对我国的经济发展和社会稳定造成负面的影响。

At the same time , it will have negative effects to economic development and society stability because of the imbalance of population structure , and the continuous decline of total fertility rate .

其次，第二个部分重点介绍场景预测法的模型建立步骤，其中包括年龄移算的核心计算公式、平均预期寿命的推算、总和生育率的设定以及出生性别比和生育模式的选定等。

The procedure of model establishment is the key of scenario projection , including the core formula of population-shift algorithm , life expectancy , total fertility rate , sex ratio at birth , fertility pattern and so on .

在综述理论界讨论的基础上，通过对相关统计资料的分析，说明调高总和生育率水平解决不了我国人口的结构问题。

Based on a critical literature review and an analysis of the relevant statistical data , this article attempts to show that the problems of China 's population structure could not be solved by adopting a higher birth rate .

城市化、预期寿命、成人识字率和大学普及率等在提高，婴儿死亡率、自然增长率和总和生育率等在降低；

And the urban population , life expectancy at birth , adult literacy rate and the enrollment rate of high education are rising , and also the infant mortality rate , population growth rate and total fertility rate are declining .

广东省不但是全国人口流动和迁移最活跃的省份，而且人口总和生育率已连续10年低于更替水平，进入低生育水平时期。

Guangdong is a province with the largest migration and floating population in China , what is more , the population has been in a low fertility stage , for the total fertility rate has been under the replacement level for 10 years .