trickle-down effect meaning in English

涓滴效应

Regional theory directs space locating of daily urban system periphery in daily urban system or broader region range . centre - periphery theory require the development of daily urban system periphery think over radiant function of daily urban system center , and try to make trickling - down effect have more power than backwash effect . competitive edge theory and innovation theory explain that daily urban system periphery plays an important role in daily urban system in chongqing municipality and supports a selected measure of accelerating development in beibei district
区位理论指导着都市圈外围区在都市圈及更大区域范围中的空间定位；核心一边缘理论则要求，都市圈外围区的发展应充分考虑都市圈核心区的辐射作用，并积极实现“涓滴效应”强于“回波效应” ；竞争优势理论和创新理论则认为，都市圈外围区在重庆都市圈中将会扮演重要角色，也支撑着北暗区实现加速发展的途径选择。