第三人稱(chēng)復數：birth rates
birth rate基本解釋
birth rate的翻譯
名詞人口出生率
birth rate
birth rate網(wǎng)絡(luò )解釋
1.
1. 出生率：俺出生在一個(gè)出生率(birthrate)還沒(méi)有受到控制的年代,人口過(guò)剩(overpopulation)嚴重,人口素質(zhì)(quality of population)也不高. 加上經(jīng)濟...
2. birth rate
2. 人口出生率：人均資源量the per-capita quantity of the resources | 人口出生率birthrate | 人口斷層population faulting
3.
3. 再生速度：Birth誕生;生產(chǎn) | BirthRate再生速度 | Blast爆炸
4. 出生率 出生率：birth control 生育控制 生物控制; 節育 Y | birthrate 出生率 出生率 Y | birth-death ratio 生死比率 出生死亡比率 Y
birth rate詞典解釋
1. 出生率
The birth rate in a place is the number of babies born there for every 1000 people during a particular period of time.
birth rate是什么意思
e.g. The UK has the highest birthrate among 15 to 19-year-olds in Western Europe.
在西歐，英國女性在15到19歲之間生育率最高。
e.g. ...a falling birth-rate.
正在下降的出生率
birth rate英英釋義
birth rate的解釋
noun
1. the ratio of live births in an area to the population of that area
expressed per 1000 population per year
Synonym: birthratefertilityfertility ratenatality