NIR:自然增长率

“自然增长率”是人口统计学中的一个重要指标,在医学和生理学领域尤为常用。为了书写和使用的便捷,该术语通常被缩写为NIR。NIR主要用于衡量一个地区或群体在特定时期内,仅考虑出生和死亡因素所带来的人口自然变动情况。

Natural Increase Rate具体释义

  • 英文缩写:NIR
  • 英语全称:Natural Increase Rate
  • 中文意思:自然增长率
  • 中文拼音:zì rán zēng zhǎng lǜ
  • 相关领域nir 生理学

Natural Increase Rate的英文发音

例句

  1. What is worth mentioning is that the natural increase rate in Shanghai is negative for the first time in history.
  2. 值得注意的是上海的自然增长率(NIR)历史上第一次出现了负数。
  3. In accordance with the natural increase rate of population and the trend for Shandong provincial urbanization development in the next several decades, this thesis forecasts the population with water supply in the various towns;
  4. 本文根据今后几十年人口的自然增长率(NIR)和山东省城市化进程的趋势等,预测了各市县区用水人口数量;
  5. Since natural increase rate kept unchanged in the past century and could remain the same in the future, Europe's population is well on the way to become irreversibly older.
  6. 由于自然增长率(NIR)在过去一个世纪乃至未来的变动,欧洲人口已不可逆转地老龄化,其中位年龄在各大洲中是最高的。
  7. Excessive caffeine consumption, that's around 6 cups of coffee a day, can be harmful as it increases the heart rate, and this combined with the natural increase in heart rate due to stress has the potential to be very dangerous.
  8. 过度摄入咖啡因(如每天喝6杯咖啡)是有害的。因为咖啡因能提高人的心率,外加上由压力造成的心率提高,会使人的健康受到潜在的威胁。
  9. In recent years, the world natural gas demand stabilizes growth continuously, year average increase rate maintains in2 %.
  10. 近年来,世界天然气需求持续稳定增长,年平均增长率保持在2%。