Objective To evaluate acceptance,cost and effectiveness ratios of three kinds of intrauterine device(IUD): Yuangong IUD,GyneFix IUD and MCu IUD applied in rural areas.
目的了解元宫环、吉尼环、爱母环在农村推广的可接受性、效果和成本。
This paper has found that both the forth and the fifth forest research Gini coefficients are much exceed the international warning line of Gini coefficient.
实证研究发现,在第四次、第五次森林清查期间,我国森林资源的吉尼系数均大大超过世界公认的吉尼系数警戒线,已达到两极分化线,并且森林资源洛伦斯曲线有弯曲程度加大的趋势。
A calculation of Gini coefficients based on the official data of land registration in the early Qing dynasty shows unequivacally a lower rate of land concentration as compared to that in the North.
本文计算清代前期休宁及遂安两县地权分配之吉尼系数 ,两者均远低于河北之获鹿数字 ,证明以往认为南方地权高度集中之看法不正确。
This paper reviewed the general research trend in the field of regional economic development disparities and introduced the methods of measuring Gini Coefficient, Hausdorff Index and Regional Economic Location Quotient to the study of economic absolute and comparative disparities within provinces and between Three Regions.
文章回顾了改革开放以来中国经济发展战略的转变 ,介绍了吉尼系数、区域经济区位熵和HausdorffIn dex的计算方法。
An Analysis of the Native Elite in Colonial Virginia of British North America, 1700-1750;
英属北美殖民地时代弗吉尼亚本土精英探微：1700—1750
During the American Civil War a tragedy happened in which the son shot dead his father in the battle of Virginia because of disaggreement in their political beliefs.
美国内战时期 ,在弗吉尼亚的战场上上演了一幕子杀父的人间悲剧。
Growth and physiological changes of Quercus virginiana under salt stress;
盐胁迫下弗吉尼亚栎生长和生理生化变化