“区域核心-外围”的概念、定义、翻译、参考文献-科学参考

单词	区域核心-外围
释义	区域核心-外围 Encyclopedia 经济学〔区域经济发展〕释 regional core-periphery区域核心-外围区域经济系统在空间上划分为发达的核心区和不发达的外围区。又称发达的“北方”和不发达的“南方”。
随便看	traffic information collection system traffic information dissemination traffic information security traffic injury Traffic Insurance and Compensation traffic intensity traffic island traffic island greening traffic landscape traffic land use traffic level of service traffic light traffic line traffic line marking traffic maintenance of equipment traffic management traffic management information system(TMIS) traffic map traffic mark traffic marking traffic meteorological disaster traffic meteorological observation system traffic meteorology traffic micro-circulation Traffic mode division forecast

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。