“unit of coal”的概念、定义、翻译、参考文献-科学参考

单词	unit of coal
释义	unit of coal [`yü·nǝt ǝv `kōl] ^{MINING ENGINEERING} The quantity of coal from which the sample is taken and which the sample represents.
随便看	lateral aberration lateral acceleration lateral accretion lateral area lateral axis lateral bud lateral chromatic aberration lateral compliance lateral cone lateral controller lateral deflection angle lateral deflection setting lateral deviation lateral displacement lateral drift lateral erosion lateral extensometer lateral face lateral fault lateral flow spillway lateral hermaphroditism lateralia lateral inversion lateral jump lateral lemniscus

科学参考收录了103327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。