By learning from the city growth mechanism, the rivalship and evolvement of niche and evolvement of urban spacial frame were discussed.
摘要本文从城
机制着手，论述了态位
竞争与演化以及导致城结构和空间变化；
,存在于空间;;
;,地位;,有知觉;;，视
;;学;;By learning from the city growth mechanism, the rivalship and evolvement of niche and evolvement of urban spacial frame were discussed.
摘要本文从城机制着手，论述了态位竞争与演化以及导致城结构和空间变化；
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