“煤系陆源碎屑岩”的概念、定义、翻译、参考文献-科学参考

单词	煤系陆源碎屑岩
释义	煤系陆源碎屑岩 Encyclopedia 理学含煤岩系释 terrigenous clastic rock of coal measures煤系陆源碎屑岩由煤层和各种母岩经风化作用机械破碎形成的碎屑物质组成的各种岩石。
随便看	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 principal quantum number principal quintic form principal radius of curvature principal ray principal reduced form principal refractive index principal remainder principal representative principal right ideal principal right ideal ring principal ring principal role performance, additional role performance and double role performance of one character principal root principal root of unity

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。