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urban-rural gradient
释义
urban-rural gradient
Encyclopedia
理学
〔城市生态学基本概念〕
释
urban-rural gradient
城乡梯度
生态系统的要素、结构、过程、功能和服务从城市到乡村逐渐变化的趋势。是城市逐步向外扩张形成的空间格局。
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restoration
restoration and reconstruction plan of Yingxiu Town
restoration and strengthening of Prussian serfdom
restoration ecology
restoration equipment of collection
restoration of ancient human corpse and remains)
restoration of aquatic ecosystems
restoration of Bone, Horn and Ivory collection
restoration of bronzes
restoration of degraded grassland
restoration of flood pulses
restoration of national unified examination for admissions to general universities and colleges
restoration of painted sculptures in Qiuci Research Institute
restoration of polluted water body
restoration of resigned officials
restoration of the paleovertebrates fossis and paleoanthropoids fossis
restoration reference
Restoration Society
restoration target species
restoration technique
restoration technology for degraded riparian zone
restoration technology of ancient furniture
Restoration technology of cultural relics
restoration technology of furniture
restoration technology of the degraded grassland
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