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汉语拼音：shēng yù lǜ

一国或一地区在一定时期内(通常为一年)活产的婴儿数与同期育龄妇女数的比值。一般按每千育龄妇女数平均计算。生育率(‰)=年生育活婴数年平均育龄妇女数×1000‰

1. 反映生育年龄妇女生育频度的指标。指一年内活产婴儿数对生育年龄妇女平均人数之比。

• Fertility in China: How Much Has It Really Declined?

  中国的生育率：到底下降了多少？

• That number, the so-called replacement rate, is usually taken to be the level at which the population eventually stops growing.

  1被称作是替换率，这通常被作为人口最终会停止增长的生育率水平。

• The recent CASS report said the rate that would be expected if women had exactly as many children as allowed would be 1. 47.

  中国社科院最近的报告称如果允许女性生孩子，生育率将会是1.

• According to one study of the results, fertility in the areas that received help declined by around 15% more than in those that did not.

  根据其中一项研究结果显示，接受计划生育的地区其生育率比未接受的地区降低的比例多15%。

• The ONS said the rise reflected both an increase in the number of women of child-bearing age and in fertility.

  英国国家统计局表示，这既反映出育龄妇女数量上升，也表明生育率有所上升。

• But the policy has almost certainly reduced fertility below the level to which it would have fallen anyway.

  不过几乎可以肯定的是，若没有独生子女政策，生育率也会下降，但不会下降到如此程度。

• France and most of the Nordic countries have embraced such policies and been rewarded with a rise in fertility close to replacement level.

  法国和多数北欧国家都采取了这类措施，其回报就是生育率已经上升到接近替代水平。

• Moderating fertility in Africa might boost the economy or help stressed local environments. But it would not solve global problems.

  非洲生育率的放缓可能推动经济发展或为当地环境减压，却不能解决全球问题。

• Demographers used to say that fertility rates only fell when women got educated and the economy got rich.

  人口学家们总是说生育率只有在妇女们获得了良好的教育并且在经济富裕的情况下才发生。