“half-hard rock”的概念、定义、翻译、参考文献-科学参考

单词	half-hard rock
释义	half-hard rock Encyclopedia 理学岩体工程地质力学释 half-hard rock半坚硬岩石已经部分风化或具有较多裂隙发育，单轴饱和抗压强度在30～60兆帕的岩石。
随便看	community-based elderly services community-based environmental governance community-based forest management plan community-based health financing community-based natural resource management，CBNRM community-based organizations community-based question and answer community-based question and answer, cQA community-based social security community-based social work community-based teaching Community-based Theatre community bookstore community building community-building/community construction Community Care community care community center for management, coordination and law enforcement community character community cloud community college community co-management community co-management of nature reserve community commerce community committee of neighborhood residents

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。