1) disparities between regions and between rural and urban areas
地区和城乡差异
2) urban-rural and gender differences
城乡和性别差异
4) difference between urban and rural areas
城乡差异
1.
The birth records of twins in 1989 in China were used to analyze the effects of difference between urban and rural areas on the birth rate of opposite-sex twin (OSTBR) at different maternal childbearing age.
选用中国 1989年全年出生的双生子出生记录 ,分析城乡差异对中国不同生育年龄妇女生产异性双生子的影响。
5) Difference between town and country
城乡差异
1.
But in view of retirement pension and social annuities,there is great difference between town and country,which results in the huge difference between the senior citiz.
利用2003年5月出版的《中国城乡老年人口状况一次性抽样调查数据分析》中的数据,分析了我国老年人收入的城乡差异状况。
补充资料：太平洋地区标准会议标准(见太平洋地区标准会议)
太平洋地区标准会议标准(见太平洋地区标准会议)
standards of PASC: see Pacific Area Standards Congress; PASC
Ta iPingyang Diqu Bioozhun Hu呼ib沁幻Zhun太平洋地区标准会议标准(s切md田心sofR巧C)见太平洋地区标准会议。
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