urban expansion areas的意思|示意

The new model systematically studies the microeconomic dynamics of individual urban expansion to the margin areas under different impactions.

新模型系统地论述了差异影响下个体城市自中心向外缘扩展的微观经济学机理。

The urban expansion in developed areas is commonly caused by the acceleration of urbanization. The city spatial evolvement is the easiest fact that can be observed.

我国经济发达地区正在经历因城市化加速带来的普遍的城市扩张，城市空间形态的衍变成为最显现的现象。

The arable land is influenced by the urban land expansion much more evidently than the other land use types. The closer it is to the downtown areas, the more it is influenced.

耕地受山区城镇扩张的影响要远远超出其他土地利用类型，离城镇越近受影响越大。

The expansion of urban areas in some African countries has been causing a significant fall in living standards and an increase in social problems.

在某些非洲国家城市的扩展已引起生活水平相当大的下降和社会问题的增多。

In the process of urban expansion the stronger land expropriation in rural areas increased, the more farmers become landless peasants.

在城市扩张的过程中征占农业用地的力度越大，失地农民就越多。

The rapid expansion of urban areas will have a huge impact on biodiversity hotspots and on carbon emissions in those urban areas.

城市地区的快速扩张将对生物多样性热点地区和那些城市地区的碳排放产生巨大影响。