“岩石硬度”的概念、定义、翻译、参考文献-科学参考

单词	岩石硬度
释义	岩石硬度 Encyclopedia 工学钻井岩石力学释 rock hardness岩石硬度岩石抵抗外来表面压入或侵入的能力，反应岩石的软硬程度。
随便看	electoral principle Electra Electra complex electret electret microphone electric electric accessory electric actuating instrument electric actuator electric actuators electrical electrical accident electrical activity of myocardial cells electrical activity of self disciplined cardiac muscle cells electrical aging electrical analogy electrical and electromagnetic methods in underground mine electrical apparatus for explosive atmospheres electrical appliances electrical arc wire spraying electrical backup hydraulic servo actuator electrical big data electrical breakdown of PN junction electrical breakdown of pn junction electrical calibration sensitivity

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。