“岩体质量分级”的概念、定义、翻译、参考文献-科学参考

单词	岩体质量分级
释义	岩体质量分级 Encyclopedia 理学水利水电工程地质释 rock mass classification岩体质量分级利用勘探试验中所取得的某些参数，结合地质观察，以量化概念来判别岩体性能优劣的围岩质量分级。
随便看	multiphoton process, many-photon process multiphoton spectroscopy multi photo space intersection multi-physics coupling analysis multi-physics imaging multi-pinned phase CCD multi-pitch knitting technology multiplace multiplace functor multiplace number multiplace predicate multiplanar coordinate multiplane compositing multiplane method multi-plan integration multi planning united multi-plant firm multiplayer online battle arena multiple multiple access multiple access channel multiple-access channel multiple access communication multiple access interference multiple access with collision avoidance

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。