Urban DNA城市DNAurbanadj.城市的；都市的urban landscaping and gardening城市园林Urban greening at special sites特殊绿化空间urban wastewater tretment plant污水处理厂urban three-dimensional space城市三维空间Urban Parking Facility Planning停车设施规划urban circular economy planning城市循环经济规划urbanization radiation distance城市辐射距离Urban-Rural transition region城乡交错带urban - rural income Fracture城乡收入断裂Urban flood control engineering城市防洪工程