種種群的英文

種種: all sorts of; all kinds of; ...
群: crowd; group
物種種群: species population
種種: all sorts of; all kinds of; a variety of 設(shè)置了種種障礙 put up all sorts of obstacles; 由于種種原因 for a variety of reasons; 用種種手段 by hook or by crook; resort to every means; resort to every trick; 凡此種種, 不一而足。 such instances are legion
種群: population◇種群平衡 population balance; 種群生態(tài)學(xué) genecology; 種群調(diào)節(jié) population regulation

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Study on population dynamics of chinese fir and its associated tree species in natural chinese fir - and - broad - leaved mixed forest in northwest fujian
閩西北天然杉闊混交林杉木及其伴生樹種種群動(dòng)態(tài)研究
The first , the living planet index , measures biodiversity , based on trends in more than 3600 populations of 1300 vertebrate species around the world
第一個(gè)指標(biāo)叫做生命地球指數(shù)，該指數(shù)根據(jù)地球上1 , 300種種群數(shù)量達(dá)3 , 600多個(gè)的脊椎動(dòng)物的變化趨勢(shì)來衡量生物多樣性。
The temporal and spatial dynamics of a single species metapopulation is modelled by a model . the stability of spatial distribution of the population and relationships between the stable patchy distribution and migration rates and finite rate of growth of subpopulations are also investigated . finally measures to boost the growth of total population are presented through the model and analysis of the model
通過模型模擬了呈一般綴塊分布的單種種群的時(shí)空動(dòng)態(tài).討論了種群空間分布的穩(wěn)定性及穩(wěn)定綴塊分布與種群在綴塊間遷移率和子種群增長率之間的關(guān)系，并由此提出了促進(jìn)全局種群增長的措施

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