birth rates
- 基本解释：人口出生率( birth rate的名词复数 )
- birth rates 是什么意思及中文翻译：
- 名词(n.) 人口出生率( birth rate的名词复数 )
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- Russia also has low birth rates.
俄罗斯的出生率也很低。
- Birth rates are notoriously difficult to predict.
众所周知，出生率是很难预测的。
- Poverty and illiteracy go together with high birth rates.
贫困, 文盲与高出生率密切相关。
- High birth rates were often balanced out by high death rates.
高生育率常被高死亡率抵消。
- This is not only due to high birth rates, but to lower death rates as well.
这不仅仅是由于出生率高, 而且还由于死亡率低得缘故。
- Maternity services were to be reduced in consequence of falling birth rates.
由于出生率下降，产科服务会随之削减。
- Older programs have established live birth rates based on years of experience.
更老方案多年得活胎出生率。
- A number of releant outcomes including pregnancy and lie birth rates were inestigated.
包括怀孕率和婴儿安全出生率在内的多项相关结果被研究。
- It is also important to understand the definitions of pregnancy rates and live birth rates.
解读妊娠率和活胎出生率得定义也是重要得。
- Germany is facing a crisis as low birth rates combine with a growing population of citizens who are living longer.
德国目前正面临着低人口出生率和人口老龄化的危机。
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