“ion exchange”概念、定义、翻译-科学时代

单词	ion exchange
释义	物理学词汇手册 ion exchange 离子交换
随便看	income support income support--income support (IS) income support (IS) income tax income tax income tax income tax income tax income tax income tax income tax income tax income tax income tax income tax accounting income tax accounting Income Tax Act Income Tax Act--Income Tax Act (ITA) Income Tax Act (ITA) income tax allocation income tax allocation income tax bracket income tax collected at source income tax credit income tax credit

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。