“recycled precious metals”的概念、定义、翻译、参考文献-科学参考

单词	recycled precious metals
释义	recycled precious metals Encyclopedia 工学再生金属冶金释 recycled precious metals再生贵金属从含贵金属的二次资源中重新冶炼出的金、银及铂族金属。
随便看	black letter black liquor combustion black liquor evaporation black liquor extraction black liquor from paper industry black list black locust Blackman function black matrix black matrix screen Black Mesa Coal Slurry Pipeline black metal ores Black Mirror Black model Black Monk Black Mountain College Black Mountain Poems black muntjac black neck ostrich blackness black nightshade black oil recovery Black Orpheus blackout black oxide for ferrous metals

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。