- 搜標(biāo)題
- 搜題干
- 搜選項(xiàng)
單項(xiàng)選擇題
總生育率是指（）
A.活產(chǎn)數(shù)對(duì)總?cè)丝跀?shù)之比
B.活產(chǎn)數(shù)對(duì)總婦女?dāng)?shù)之比
C.活產(chǎn)數(shù)對(duì)育齡婦女?dāng)?shù)之比
D.活產(chǎn)數(shù)對(duì)已婚育齡婦女?dāng)?shù)之比
E.活產(chǎn)數(shù)對(duì)已出生嬰兒數(shù)
