“自然辐射源”的概念、定义、翻译、参考文献-科学参考

单词	自然辐射源
释义	自然辐射源 Encyclopedia 工学红外辐射源释 natural radiation source自然辐射源自然辐射源泛指自然形成的辐射源，包括地物、大气以及地球外物质等，其中地物是地球表面所有自然资源、自然材料以及人工建造物的总称。
随便看	business process modeling notation business process of enterprise business process-oriented knowledge management business process reengineering business process reengineering, BPR business psychology business reengineering innovation business requirement analysis business simulation business-starting management business start-up network business startups and innovation business system planning business system planning, BSP Business to agent to consumer business to business business to business, BtoB, B2B business to business e-commerce business to business to consumer business to consumer business to consumer e-commerce business to customer business to customer, BtoC, B2C business to government business to marketing

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。