infant mortality rate造句

1、The bureau reported an infant mortality rate of 466 per 100,000 people.
卫生局的报告称，婴儿死亡率为每10万中466人。

2、The nation's infant mortality rate has reached a record low.
该国的婴儿死亡率已达历史最低。

3、Our infant mortality rate is a low four per 1,000 live births
香港的婴儿夭折率极低，一千名中只有四名；

4、The life expectancy increased with infant mortality rate and total fertility rate decreased.
随着婴儿死亡率及总和生育率的下降而增加。

infant mortality rate翻译