“natural background radiation”的概念、定义、翻译、参考文献-科学参考

单词	natural background radiation
释义	natural background radiation Encyclopedia 工学〔辐射防护技术基础〕释 natural background radiation天然本底辐射来自环境中普遍存在的天然辐射源对人类产生的照射。 Physics 原子核物理学、粒子物理学原子核物理学 natural background radiation天然本底辐射
随便看	well-behaved problem well-being wellbore or borehole wellbore storage well-bounded operator well canal method well cementing well-collimated beam well completion well completion and workover standpipe system well completion process well-completion strings well completion test well-conditioned well condition monitoring well control equipment Well-Covered Commentary on Poetry well-defined well density well design well-determined well-developed human nature theory well-distinguishable objects well-distributed sequence well flow by displacement

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。