“radioactivity”概念、定义、翻译-科学时代

单词	radioactivity
释义	核科学技术词汇手册 radioactivity 放射性
随便看	absolute certitude absolute change absolute chronology absolute chronology absolute chronology absolute class field absolute coding absolute cognitive consciousness absolute cognitive consciousness absolute cohomology absolute combustion temperature absolute complement absolute compliance absolute concentration absolute concept absolute conic absolute consistency absolute construction absolute consumption level absolute contraband absolute contraband absolute contraband absolute contract absolute contract absolute contract

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。