“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	Records of Redressing Grievances Records of Reflections on Things at Hand Records of Relationship and Negotiations between China and Japan in the Guangxu Era of the Qing Dynasty Records of Research on Chinese Painting Records of Sanshan in Chunxi Period Records of Strange Tales Records of Supernatural Things Records of Taixian Pavilion by Zhang Yu Records of Tales Records of Terrestrial and Aquatic Animals in Linhai Records of the Bookstores in Liulichang Records of the Dead and the Living Records of the Eight-Five Manifestations of the Perfected Lord Xu of Mt.Xishan records of the emperor's good governance Records of the Grand Historian records of the grand history of China·biography of rich merchants records of the grand history of China · history of social and economic development Records of the Imperial Secretariat Records of the Investigations of Things Records of the Karmic Effect Records of the Pure Registers of the Cavern Heaven records of the scene investigation Records of the Search for Divinities Records of the Sounds Made Breathing on a Sword-guard Records of the Three Treasures Throughtout the Successive Dynasties

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。