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population 中文是什么意思

音标:[ ˌpɔpju'leiʃən ]  发音:
名词复数: populations   
用"population"造句"population"怎么读"population"的同义词"population" meaning
中文翻译手机版
  • n.
    1.人口;人口总数;全体居民;人口的聚居。
    2.物的全体[总数];【生物学】虫口;种群(量);群体;族,组,个数;【统计学】对象总体,全域。
    3.【物理学】布居;密度。
    4.〔罕用语〕殖民。
    短语和例子

例句与用法
  • War and disease had thinned the population .
    战争和疾病已使人口减少。
  • The population gravitates towards the town .
    人口有集中都市的倾向。
  • The country needs an educated population .
    该国需要受过教育的国民。
  • Famine and war have thinned the population .
    灾荒和战争使人口减少了。
  • The earthworm population had declined by 70% .
    蚯蚓数量下降70。
  • Population can increase in a geometric ratio .
    人口可以按几何级数增长。
  • A group of individuals can be called a population .
    个体的集合称为种群。
  • Tenasserim had a very sparse population .
    丹那沙林人口密度不大。
  • It influences dispersion of the population .
    它影响种群的扩散。
  • The streets are thronged with a population .
    街道上挤满了人群。
  • 更多例句:  1  2  3  4  5
用"population"造句  
英文解释
  • the act of populating (causing to live in a place); "he deplored the population of colonies with convicted criminals"

  • (statistics) the entire aggregation of items from which samples can be drawn; "it is an estimate of the mean of the population"
    同义词:universe,

  • a group of organisms of the same species inhabiting a given area; "they hired hunters to keep down the deer population"

  • the people who inhabit a territory or state; "the population seemed to be well fed and clothed"

  • the number of inhabitants (either the total number or the number of a particular race or class) in a given place (country or city etc.); "people come and go, but the population of this town has remained approximately constant for the past decade"; "the African-American population of Salt Lake City has been increasing"

其他语种
百科解释
A population is all the organisms of the same group or species who live in the same geographical area and are capable of interbreeding. In ecology the population of a certain species in a certain area is estimated using the Lincoln Index.
详细百科解释
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