出生率用英文怎么说

出生率的英文：
birthrate

• The census revealed a declining birth rate.
  人口普查结果表明出生率在下降。
• The war brought about a reduction in the birth-rate.
  战争导致出生率下降.
• After the war there was a bulge in the birth-rate.
  战后出生率激增.
• The graph shows a bulge in the birth rate.
  图表显示出生率的暴增。
• The birth rate in France has been declining for several years.
  法国的出生率几年来一直在下降。
• The birth rate in this city is almost constant.
  这城市的出生率几乎是不变的。
• The child birthrate in that area has doubled.
  该地区的婴儿出生率已经增加了一倍。
• The birth rate in our country has been declining for several years.
  我国人口的出生率几年来一直在下降。
• The birth rate has begun to de - escalate.
  出生率已开始逐步降低了。
• The birth rate in our country has been declining for several years
  我国人口的出生率几年来一直在下降。

• The child birthrate in that area has doubled.
  该地区的婴儿出生率已经增加了一倍。
• Population explosion( sudden increase in populationresulting from an increased birth-rate and/or a reduced death-rate)
  人口爆炸(由于出生率上升和[或]死亡率下降而引起的人口急剧增加).