“maceral of bituminous coal”的概念、定义、翻译、参考文献-科学参考

单词	maceral of bituminous coal
释义	maceral of bituminous coal Encyclopedia 理学煤的显微组分释 maceral of bituminous coal烟煤显微组分在显微镜下可辨认的烟煤有机成分。
随便看	magnetic dip magnetic dipolar interaction magnetic dipole magnetic dipole layer magnetic dipole moment magnetic dipole radiation magnetic dipole transition magnetic dip pole magnetic discharge welding magnetic disk magnetic disk adapter magnetic disk drive magnetic disk storage magnetic disorder magnetic disturbance magnetic diurnal variation magnetic diurnal variation observation magnetic domain magnetic dot magnetic drum magnetic drum store magnetic dynamo magnetic earphone magnetic effect magnetic electron lens

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。