“宇宙线丰度”概念、定义、翻译-科学时代

单词	宇宙线丰度
释义	地球科学词汇手册 cosmic-ray abundance 宇宙线丰度
随便看	derivational affix derivational compound derivational constraint derivation algebra derivational morphology derivation of an algebra derivation of a ring derivation pasture derivation rule derivation theory of complexity derivation tree derivation tree derivative derivative derivative derivative derivative derivative derivative derivative derivative derivative derivative derivative derivative acquisition

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。

cosmic-ray abundance