birth rates的意思|示意
出生率
birth rates相关短语
1、 completed birth rates 完全出生率
2、 Low Birth Rates 低人口出生率
3、 Crude Birth Rates 粗出生率
4、 lowering birth rates 降低出生率
5、 birth rates of twins 双生子出生率
6、 As Birth Rates Decline 因为生育率下降
7、 international variations in birth rates 国际间出生率差异
8、 birth-death process with linear rates 线性增消过程
birth rates相关例句
Out - of - wedlock Birth rates have plateaued for Blacks.
黑人的未婚生育率已经不再增加.
互联网
Poverty and illiteracy go together with high birth rates.
贫困、文盲与高出生率密切相关。
柯林斯例句
Older programs have established live birth rates based on years of experience.
更老方案多年的活胎出生率.
互联网
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。
柯林斯例句
Treatment choice of ICSI was not associated with fertilization, pregnancy, or live birth rates.
选择ICSI治疗与受精 、 妊娠及出生率并无相关性.
互联网
Birth rates are notoriously difficult to predict.
众所周知,出生率是很难预测的.
《简明英汉词典》