English translation for "更替水平"

population replacement level

Related Translations:

更替:  replace; supersedure; take turns; substitute 短语和例子生产方式的更替 the replacement of one mode of production by another; 产品生命更替期 abandonment stage

更替测验:  alternative test

季节更替:  season changing

更替卷宗:  alternate volume

依次更替:  successive replacement

更替细胞:  replacement cells

更替卷:  alternate form

更替交配:  alternative copulation

更替鳞:  replacement scale

更替性交:  

Example Sentences:

1.

17 . when fertility drops to a particularly low level below replacement and the mortality rate remains low , the pace of population aging inevitably quickens 17 .若生育率下降至远低于更替水平，而死亡率继续维持在低水平，人口老化无可避免会加快。

Similar Words：

"更替扩充路由" English translation, "更替鳞" English translation, "更替路径" English translation, "更替路由" English translation, "更替路由选择" English translation, "更替通路" English translation, "更替通路；更替路径选择" English translation, "更替文件" English translation, "更替细胞" English translation, "更替协议表" English translation