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declining population 人口下降

decline population

网络释义

  下降型种群

③ 壶形锥体 死亡率大于出生率,种群数量趋于下降, 为下降型种群decline population)。

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短语

population decline 人口不足 ; 人口减少 ; 种群衰落

decline in population 人口减少

sharp population decline 人口锐减

growth and decline of population 种群消长动态

the tendency to population decline 人口减少的趋势

Population growth and decline 人口成长与衰落

 更多收起网络短语

有道翻译

decline population

人口下降

以上为机器翻译结果,长、整句建议使用 人工翻译

双语例句原声例句权威例句

  • That should help us determine how to prevent further decline in the population.

    有助于我们确定如何防止人口进一步下降

    精选例句

  • The ISTP team's research demonstrates that the population and job density of cities rose or remained constant in the 1980s after decades of decline.

    ISTP 团队研究表明经历了几十年衰退城市人口工作密度在20世纪80年代上升保持不变

    精选例句

  • Now even the project's greatest cheerleaders talk of a continent facing a "Bermuda triangle" of debt, population decline and lower growth.

    现在即使是计划最大的支持者也在谈论面临债务人口减少增长百慕大三角大陆的话题。

    精选例句

更多双语例句
  • A group of Venetian residents concerned about this marked the city's population decline with a mock funeral procession.

    VOA: standard.2009.11.14

  • That explains, in large part, why there was such a decline in population, why the Dark Ages were so dark, lots of poverty, lots of starvation, but also, as I suggested when I spoke of this earlier, also the freedom if you could make it, to learn and also to grow stronger.

    这解释了,在绝大部分地区,为什么存在着这一类的人口消减,为什么黑暗时代如此黑暗,如此贫困,如此多的饥荒,但是同时,就如在我之前所提到的,同样可以,如果做得到的话,去学习以及使自身强大

    耶鲁公开课 - 古希腊历史简介课程节选

  • Some believe that population is stable in contrast to the eastern portion of the stock which is continuing to decline at probably lower population levels."

    VOA: standard.2010.03.04

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