“vacuum refining”概念、定义、翻译-科学时代

单词	vacuum refining
释义	矿业工程技术词汇手册 vacuum refining 真空精炼
随便看	currency market currency note currency of account currency of payment currency of payment currency of price currency of the contract currency option currency option currency overlay currency par currency principle currency realignment currency reform currency reserves currency restriction currency retention quota currency revaluation currency revaluation currency revaluation currency risk currency run Currency School currency stabilization scheme currency substitution

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。