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

单词	precious-metals recovery
释义	precious-metals recovery 贵金属回收
随便看	sling block sling bolt sling cart sling chain sling chair sling dog slinger slinger head slinger moulding slinger ring slinger seal slinger sleeve slinger type lubrication sling fruit sling hygrometer slinging slinging process (耐火材料) sling lifting chains sling-like suspension rod sling operation of urethra sling psychrometer sling rope slingshot model sling stay bolt and washer sling stay tee

科学参考收录了1248194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。