concentration of population发音

意思翻译

人口集中度

相似词语短语

population───n.人口；[生物]种群，[生物]群体；全体居民；[统计学]总体

concentration of power───集权；权力集中

concentration───n.浓度；集中；浓缩；专心；集合

a population of───……的人口

impurity concentration───[电子]杂质浓度

high concentration───高浓度，高强度

concentration curl───[体]单臂哑铃弯举

concentration camps───n.集中营( concentration camp的名词复数 )

concentration ratio───集中度；浓度比率

双语使用场景

With rapid growth of urban economy and concentration of population, there is urgent need to construct urban tunnel and underground projects.───随着城市快速经济的增长及人口的高度集中，城市隧道及地下工程的修建日益迫切。

It also offered that the concentration of population from natural villages to central villages should be regarded as one of the urbanization forms.───这种人口由自然村向中心村镇的集中也应看作是城市化的一种形式。

The reason is the spatial concentration of population and resources had the effect of increasing returns to scale.───原因是人口和资源的空间集聚产生了规模收益递增的效应。

The concentration of population is in major urban areas in Egypt and Egypt is not only Cairo.───埃及的人口集中于各大都市，而且埃及不只是开罗。

There is a high concentration of population and economy in the urban regions, so might cause great loss by natural hazards.───城市是人口和经济高度集聚的主要场所，自然灾害对其造成的危害和损失是巨大的。

英语使用场景

The reason is the spatial concentration of population and resources had the effect of increasing returns to scale.