单词乎
首页 - 英汉词典 - B字开头的单词或词组 - birthrate
英语解释

birthrate

音标['bә:θreit]

汉语翻译

n. 出生率

birthrate英语解释

名词 birthrate:

  1. the ratio of live births in an area to the population of that area; expressed per 1000 population per year
    同义词:birth rate, fertility, fertility rate, natality

birthrate例句

  1. The birthrate in this city is increasing at a ratio of0.6 to a thousand every year.
    这个城市的出生率以每年千分之0.6的比率上升。
  2. The birthrate is on the decrease.
    人口出生率正在下降。

birthrate详细解释

birthrate 也作 birth rate

n.(名词)
The ratio of total live births to total population in a specified community or area over a specified period of time. The birthrate is often expressed as the number of live births per ,000 of the population per year.Also called natality
出生率:某一特定集团或区域在指定时间段内总出生人口与总人口的比率。出生率常以每年每000人口中的出生人数来表示也作 natality

0
纠错
为您推荐
beautifulbuiltbaseballbothbe hungry forboyby planeball racebearingbe immersed inbenbishop
猜你喜欢
presylvianbarytinwater cycleprimary liquiditywater cycleintermittent service areawater cyclecalcium sulfuricum ustumodontophobiaxiphopagotomyaccumulated proprietorshipmyopic reflex
应用推荐