birthrate

英

美

n.  出生率

复数：birthrates　

TEM8

BNC.38250 / COCA.21563

英英释义

noun

• the ratio of live births in an area to the population of that area
  Synonym:birth ratefertilityfertility ratenatality

双语例句

• Although the throwing of rice continues at most weddings the birthrate is declining in the United States.
  虽然撒生米在大多数婚礼上仍在采用，但是美国的出生率在不断下降。
• The child birthrate in that area has doubled.
  该地区的婴儿出生率已经增加了一倍。
• But the birthrate has continued to decline steadily, although with a slight improvement in the number of babies born last year, according to government statistics.
  然而，据新加坡政府的统计数据，这个国家的出生率仍在稳步下降，只有去年的新出生婴儿数量稍有回升。
• I have a personal theory, though: the more sexist the country, the lower the birthrate.
  但我个人的理论是：一个国家的男性至上主义越严重，其出生率就越低。
• Officials are concerned that the province's population is already aging rapidly because of a low birthrate.
  官员们担心，由于出生率低，广东省的人口正在迅速老龄化。
• Some doubt the furor will have a significant effect on the Chinese birthrate this year.
  有些人认为今年这种马宝宝的狂热会给中国的出生率带来巨大影响。
• Last year, according to China Daily, people 60 and older accounted for almost 22 percent of Shanghai` s registered residents, while the birthrate was less than one child per couple.
  《中国日报》去年报道说，60岁以上（包括60岁）人口数量占上海注册居民总量的22%，而上海的出生率还不到每对夫妻一个孩子。
• And like Japan, Taiwan faces a demographic problem, with a slowing birthrate and little immigration.
  一如日本，台湾也面临人口结构问题，出生率低，没有什麽移民进来。
• Whole populations could disappear if the birthrate didn't remain high.
  整个文明可能消失，如果无法保持高生育率。
• The birthrate dropped from 21.06 per 1,000 in 1990 to 17.7 per 1,000 in 1994.
  中国人口出生率1990年为21.06‰，1994年下降为17.7‰；