central sphere meaning in Chinese
中心球
Examples
- Agglomeration economies bring about urban center in the process of urban sprawl . with the formation of centripetal urban rings , the planners of the city make rational adjustments in the distribution of spatial structure of urban areas according to theory of economic rent so that the services of high quality are amassed in the central sphere of the area , which results in the formation of cbd
在城市发展的过程中，由于聚集经济的作用，出现了城市中心，随着城市中心的不断发展，城市中心的各职能在地租? ?承租能力的影响下对城市空间结构进行了重新布局，那些土地利用率高的商务职能及高档商业服务职能就留在了中心地，使城市中心发展成为cbd 。