“rock and mineral identification”的概念、定义、翻译、参考文献-科学参考

单词	rock and mineral identification
释义	rock and mineral identification Encyclopedia 工学矿床技术经济评价释 rock and mineral identification岩矿鉴定通过矿物的物理力学性质、化学特性及结构构造，对岩（矿）石样品进行鉴定的过程。
随便看	principal offender principal of land laws principal of least dissipation of energy principal open set principal optical axis principal orbit principal orbit type principal order principal order module principal parabola principal parameter principal part principal partition principal part of an infinitesimal principal plane principal plane of crystal principal plane of photograph principal plane pattern principal planet principal point principal point of photograph principal polarization principal polynomial principal projection property principal punishment

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。