“vanadium extraction from stone coal”的概念、定义、翻译、参考文献-科学参考

单词	vanadium extraction from stone coal
释义	vanadium extraction from stone coal Encyclopedia 工学钒冶金释 vanadium extraction from stone coal石煤提钒以含钒石煤（钒页岩）为原料，生产五氧化二钒等钒化合物的过程，通常包含（焙烧）浸出、净化富集、沉钒及煅烧等工序。石煤提钒是生产五氧化二钒等钒化合物的重要方式之一。
随便看	Group on Earth Observation group operation group orbit group order group orthogonality theorem group over a domain group pair group parallax group parameter group phenomena group photography group plan group plant group polarization group preference group presentation group pressure group processing machine group property group psychology group psychology and foundation group psychotherapy group public opinion group purchase group rank

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。