“backward effects”的概念、定义、翻译、参考文献-科学参考

单词	backward effects
释义	backward effects Encyclopedia 经济学地理二元经济结构释 backward effects回波效应发达地区通过吸引落后地区的人才、资本、技术等生产要素对落后地区发展产生的不利影响。导致区域间经济社会发展差距，是形成地理二元经济结构的主要因素。与扩散效应相对应。又称回流效应。
随便看	basic education basic education entrance examination basic electrical rhythm basic element basic element of intelligence basic elements of manufacturing process dynamic operation basic elliptic surface basic emotion basic encoding rule basic encoding rule, BER basic endowment insurance for employees basic endowment insurance for urban and rural residents basic endowment insurance fund investment basic endowment insurance system for urban resident Basic Environment Law basic equation basic equations of anisotropic elasticity basic equations of fluid mechanics basic equations of gasdynamics basic equations of magneto-fluid mechanics basic extension Basic Farmland Protection Ordinance basic feasible program basic feasible solution basic fibroblast growth factor，FGF

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。