demographers是什么意思,demographers怎么读 语音:
  
demographers 基本解释
n. 人口统计学( demography的名词复数 )
中文词源
demographers 用法和例句提示:点击例句中的单词,就可以看到词义解释
提示:点击例句中的单词,就可以看到词义解释
Demographers like to say that texas today is the united states tomorrow .
人口统计学家表示,德克萨斯州的今天便是美国的明天。
Gay activists and demographers cheered the administration 's announcement .
同性恋积极分子和人口学家为政府的通告欢呼雀跃。
Chinese demographers have seized on the numbers to argue that the government should abandon its one-child policy .
中国人口专家借用这些数字呼吁政府应该取消计划生育政策。
But demographers , economists and politicians are right to fret about our greying .
但人口统计学家,经济学家和政治家们对老龄化的担忧还是有道理的。
Demographers have used official census figures to estimate that some 20 to 30 million people died .
人口统计学家根据官方统计数据估计,大约有2千万到3千万人死于这场饥荒。