“standard for engineering classification of rock mass”的概念、定义、翻译、参考文献-科学参考

单词	standard for engineering classification of rock mass
释义	standard for engineering classification of rock mass Encyclopedia 工学岩体质量释 standard for engineering classification of rock mass工程岩体分级标准（BQ）利用多种测试方法和手段去获取岩体的多项定量指标，并对各参数给予不同的评分，划分和确定岩体工程质量优劣的标准。
随便看	nested intervals nested iteration nested lateral boundary nested logarithm nested loop method nested mating design nested PCR-DGGE nested PCR-RFLP nested plots nested polygon nested polymerase chain reaction nested query optimization nested radical nested radical constant nested recursion nested root nested sampling nested set model nested sets nested space nested space-filling design nested square nested transaction nested X-ray telescope N. E. Steenrod

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