“Rhine-Ruhr Metropolitan Region”的概念、定义、翻译、参考文献-科学参考

单词	Rhine-Ruhr Metropolitan Region
释义	Rhine-Ruhr Metropolitan Region Encyclopedia 工学〔1945年～﹞释 Rhine-Ruhr Metropolitan Region莱茵-鲁尔大都市区位于德国西部的北莱茵-威斯特法伦州，是德国最大的大都市区。
随便看	electric multipole expansion electric multipole moment electric multipole radiation Electric & Musical Industries (China), Ltd.　 Electric & Musical Industries, Ltd. electric network electric network expansion planning electric neutrality electric neutrality, electroneutrality electric noise electric nonelectric initiation system electric ophthalmia electric(optical) cable fault locator electric overspeed protection device electric parameter measurement electric-pneumatic hybrid regulatory systems [electric] polarization electric polarization electric potential electric potential difference electric potential drop electric potential energy electric potential gradient electric power electric power and hydraulic operation table

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。