“钴-60辐射源”的概念、定义、翻译、参考文献-科学参考

单词	钴-60辐射源
释义	钴-60辐射源 Encyclopedia 理学气体辐射化学释 Co-60 radiation source钴-60辐射源以钴的放射性同位素钴-60（γ射线能量1.17兆电子伏和1.33兆电子伏，半衰期5.27年）做成的辐射源。 Chemistry ＞放射化学与辐射化学＞辐射化学＞释义 Co-60 radiation source钴-60辐射源
随便看	model-based management model-based method model-based reasoning model base management system model boat sailing contest model boundary condition model bridging model building Model Business Corporation Act, MBCA model calligraphy model case as reference in a trial model category model checking model chromosphere model completeness model-complete theory model completion model construction model coordination method model corona model-definable set model detection model detection analysis model-driven approach to service development model driven architecture

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。