上风井 upcast; uptake
热门单词
- 人口普查 population census; census;
- 人口更替 population replacement;
- 人口机械变动 mechanical change of population;
- 人口更新 regeneration of population;
- 人口构成 population composition;
- 人口死亡率 human mortality;
- 人口民族构成 nationality structure of population;
- 人口清查 head count;
- 人口爆炸 population explosion;
- 人口特性 characteristics of the population;
- 人口理论 demographic theory;
- 人口生育力 human fecundity;
- 人口登记 registration of population;
- 人口科学 population science;
- 人口移动 population moving;
- 人口素质 population quality;
- 人口研究 demographic research;
- 人口移动图 migration map;
- 人口结构 population structure;
- 人口统计 vital statistics; population statistics;
- 人口统计图 demogram; census map;
