1、The bureau reported an infant mortality rate of 466 per 100,000 people.
衛(wèi)生局的報告稱，嬰兒死亡率為每10萬中466人。

2、The nation's infant mortality rate has reached a record low.
該國的嬰兒死亡率已達(dá)歷史最低。

3、Our infant mortality rate is a low four per 1,000 live births
香港的嬰兒夭折率極低，一千名中只有四名；

4、The life expectancy increased with infant mortality rate and total fertility rate decreased.
隨著嬰兒死亡率及總和生育率的下降而增加。

infant mortality rate翻譯