“tramp metal”的概念、定义、翻译、参考文献-科学参考

单词	tramp metal
释义	tramp metal [`tramp ´med·ǝl] ^{MINING ENGINEERING} Unwanted metal which finds its way into the mill ore stream.
随便看	procoelous procollagen Procolophonia proctiger proctitis proctodone proctology proctoscope proctosigmoidectomy Proctotrupidae Proctotrupoidea procumbent procurement procurement lead time Procyon Procyonidae prod prod cast prodelta prodelta clay Prodinoceratinae prod mark prodrome producer producer gas

科学参考收录了103327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。