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

单词	precious metals metallurgy
释义	precious metals metallurgy Encyclopedia 工学贵金属冶金释 precious metals metallurgy贵金属冶金从天然矿产资源、有色冶金副产品或二次资源中提取贵金属的冶金技术。
随便看	Social credit information service Social credit management Social credit management mechanism Social credit management system Social Credit Party Social credit system Social credit system construction mode social crime prevention social-cultural-historical school social cultural relations social cultural structure social cultural system of school social current social curriculum in early childhood education social cyclical theory social Darwinism Social decision-making method social decision schemes social defense school social defense theory social democracy Social Democracy of the Kingdom of Poland and Lithuania Social Democratic Front Social Democratic Party (Benin) Social Democratic Party of Austria

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。