“unrefined material”的概念、定义、翻译、参考文献-科学参考

单词	unrefined material
释义	unrefined material 未精制材料
随便看	coalescent pack coalescent pit aperture coalescer coalescing element coalescive neomorphism coaleum coal exploration coal face coal face machinery coal factor coal fall coal feeder coal field coal field area coal field prediction coalfield structure coal fines(0-05mm) coal-fired furnace coal-fired gas turbine coal-fired power plant coal-fired unit coal flotation coal fuel ratio coal gangue coal gas

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。