“硬岩石”的概念、定义、翻译、参考文献-科学参考

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。

单词	硬岩石
释义	硬岩石 hard rock
随便看	primary neuroepithelial layer primary nitrocompounds primary nitroparaffin primary nodule primary nondisjunction primary nozzle primary nuclear fuel primary nucleus primary objective primary ocular pressure primary ocular vesicle primary of transformer primary oocyte primary oocytes primary oogonium primary open-angle glaucoma primary opening primary optical axis primary optic atrophy primary optic vesicle primary order longitudinal aberration primary ore primary ore deposit primary ore zone primary organism