“钨精矿除杂”的概念、定义、翻译、参考文献-科学参考

单词	钨精矿除杂
释义	钨精矿除杂 Encyclopedia 工学化学选矿处理对象释 purification impurity of tungsten concentrate钨精矿除杂用物理或化学选矿法除去钨精矿中杂质达到提纯目的的过程。
随便看	contract management of water conservancy project contract management system contract of charter party contract of novation contract of towage by sea contract of transferring land use right by government and by non-government contractor contractor liability insurance contractor logistics support of aircraft equipment contractor safety management system contract postgraduate contract purchase contract record contract research organization contracts for contributions contracts for supply and use of electricity,water,gas or heating contracts for technology contracts for the carriage of goods by sea contracts for the international sale of goods contract signing contract society contract spirit contract system contract terms contractual fund

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。