“source and special material”概念、定义、翻译-科学时代

单词	source and special material
释义	核科学技术词汇手册 source and special material 源材料和特种核材料
随便看	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 income tax deduction income tax deduction income tax expense income tax expense income tax--income tax（IT） income tax payable

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。