“radioactive calibration source”的概念、定义、翻译、参考文献-科学参考

单词	radioactive calibration source
释义	radioactive calibration source Encyclopedia 理学原子核释 radioactive calibration source放射性刻度源经过刻度的放射源。
随便看	underlying object underlying polyhedron underlying set underlying-set functor underlying simple graph underlying space underlying topological space underlying topology underlying variety undermassive star undermoderated under-moon Under nutrition Under One Roof underpants underpass underpass bridge underpinning underpotential deposition underpotential deposition (UPD) underpressure underquenching under-relaxation underrelaxation underrelaxation factor

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。