“岩石质量指标”的概念、定义、翻译、参考文献-科学参考

单词	岩石质量指标
释义	岩石质量指标 Encyclopedia 理学地下工程释 rock quality designation岩石质量指标根据钻探时的岩芯完好程度来判断岩体的质量，从而对岩体进行分类的方法。简称RQD。
随便看	promotion energy promotion from within promotion incentives promotion mix promotion of agricultural products promotion of improved forest varieties Promotion Plan of Special Education: 2014—2016 Promotion Pricing promotion tournament prompt Prompt Assessment of Global Earthquakes for Response prompt critical prompt fission neutron prompt fission neutron logging prompt fluorescence prompt gamma ray neutron activation analysis prompt gamma ray neutron activation analysis (PGNAA) prompt gamma-ray neutron activation analyzer Prompt Global Strike System prompt lepton promptly simple set prompt neutron prompt period prompt radiation prompt radiation analysis

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。