Redundantadj. 多余的, 失业的 Rover Equipment Deck (NASA)(NASA)的探测车设备甲板 Resource Discovery (International Workshop)资源发现(国际研讨会) Requirements Document文件要求 Reactor Engineering Department反应堆工程部门 Reduction还原,减少,缩减,复位术 Reflection Electron Diffraction反射电子衍射 Rapid Excess Disposal快速多余的处置 Rest, Elevation, Direct pressure (bleeding control model for first aid instruction)休息、立面,直接按压出血的控制模型(急救指令) Refunding Escrow Deposit退税托管存款 Reference Entity Database (Credit Derivative Swaps database)参考实体数据库(信贷衍生互换数据库) Read Every Day每天阅读 Regional Emergency Dispatching区域应急调度 RCRA Enforcement Division (US EPA)RCRA执行部门(EPA) Regional Economic Development Partnership (Ohio Valley, WV, USA)区域经济发展合作(俄亥俄山谷、性、美国)