“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	cyclamate cyclase cyclazine cycle cycle-amplitude relation Cycle assessment Model cycle-basis cycle-chained linear list cycle chord cycle class cycle coordinate cycle cover cycle criterion cycle decomposition cycle double cover cycle double cover conjecture cycle efficiency of heat engine cycle graph cycle group cycle homologous to zero cycle index cycle invariant cycle lemma cycle length cycle life

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。