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- One Country Two Systems: Below Replacement Fertility and Rural-urban Migration in China 中国的二元生育制度与乡城人口迁移
- It will be a fertility of year for much raining. 因为雨水多,今年会是丰产的一年。
- In addition, we supply small parts for replacement. 此外,我们还提供备用小零件。
- Good job they have get a replacement for him. 他们把他替换下来真不错。
- Feeney, Griffith and Jianhua, Yuan. 1994. Below replacement fertility in China: a close look. Population Studies 48 (3): 381- 394 王国强;王谦;郭振威.;2000年及"九五"人口形势和展望
- It's rich there because of the fertility of soil. 因为土地肥沃,那儿很富裕。
- She is taking drugs to increase her fertility. 她为了增强她的生殖能力而在服药。
- We need a replacement for the secretary who left. 我们需要一个人代替已离职的秘书。
- A replacement for deleted matter. 替代被注销内容的东西
- replacement fertility 更替生育水平
- They are engaged in the supply of small parts for replacement. 他们从事提供备用小零件的工作。
- We get him as a replacement for eliot. 我们让他来替代艾略特。
- He is famous for the fertility of his imagination. 他因为想象力丰富而著名。
- Replacement of stem nut in-line. 能够在线更换阀杆螺母。
- Michael Putman is a fertility specialist in Dallas. 他知道这项研究,但对此没有足够的信任。
- He developed the theme with fertility and power. 他丰富而有力地表现了主题。
- The fertility of the soil has been greatly improved by the use of pesticides. 土壤施用杀虫剂後肥力大增。
- Good job they have got a replacement for him. 他们把他替换下来真不错。
- It's an effective way to maintain soil fertility. 这是保持土壤肥力的一个有效办法。
- My secretary leaves us next week, so we are advertising for a replacement. 我的秘书下星期要走,所以我们现在正登广告招聘一位替代者。