音标：[ ˌpɔpju'leiʃən ] 发音:
- War and disease had thinned the population .
- The population gravitates towards the town .
- The country needs an educated population .
- Famine and war have thinned the population .
- The earthworm population had declined by 70% .
- Population can increase in a geometric ratio .
- A group of individuals can be called a population .
- Tenasserim had a very sparse population .
- It influences dispersion of the population .
- The streets are thronged with a population .
- 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"
- 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"
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.
static population 中文, floating population 中文, population dynamics 中文, population biology 中文, surplus population 中文, population explosion 中文, fishing population 中文, zero population growth 中文, populatio oom 中文, populatio re ure 中文, populatio rojection 中文, populatio tructure 中文, populatio yramid 中文, population 436 中文, population a imilation 中文, population abundance 中文, population action international 中文,