2) Ratio of Parity and its Sex Progression
孩次性别递进比
3) sex and parity progression
孩次性别递进
1.
With the sex and parity progression method,this paper used the census raw sampling data of 1990 and 2000 of China to analyze the situation of sex ratio at birth of China,and explored the inside mechanism of the rise of sex ratio at birth since 1990.
应用孩次性别递进分析方法,使用1990年和2000年全国人口普查原始抽样数据和2005年1%人口抽样调查原始抽样数据,对我国出生性别比变化情况进行分析,并就1990年以来出生性别比升高的内在机制进行深入探讨。
4) Child Number Parity Progression Ratios
孩次递进比
1.
Analysis of Child Number Parity Progression Ratios of Women at the Childbearing Age in China;
中国育龄妇女孩次递进比分析
5) birth-sex-ratio
生育性别比
1.
On the view-point of birth control, applying the theory of parity-sex progression, authors analysis the relations between ideal boys and girls, fertility rate and birth-sex-ratio.
从生育控制的视角,运用孩次性别递进理论,分析生育意愿与生育率、生育性别比的关系,得到了在生育性别自然规律下达到生育目标最低生育率YFR唯一存在的结论。
6) parity progress model
孩次递进模型
补充资料：孩笑
1.特指婴儿笑。孩，小儿笑。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条