英语词汇“friable roof”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	friable roof
释义	friable roof 破碎顶板；岩层节理裂隙十分发育、整体强度差、自稳能力低的顶板。
随便看	base line tape baseline technique base-line technique Baseline Terminal Defense System base-line terminal station baseline test facility baseline time baseline to baseline base line topology baseline transport network base line triangulation base-line type baseline vagal tone baseline value Baseline value base-line value baseline variation baseline vector base line vector baselinevector rnodel baseline vegetation baseline wander base line wander Baseline wander canceller base line wind measurement