“macroscopic petrological types”的概念、定义、翻译、参考文献-科学参考

单词	macroscopic petrological types
释义	macroscopic petrological types Encyclopedia 理学宏观煤岩类型释 macroscopic petrological types宏观煤岩类型根据煤新鲜断面上相对光泽强度而划分的肉眼观察研究的煤层单元。
随便看	doctoral student education doctor blade device doctor blading doctor degree Doctor Gan doctoring doctor of education doctor of engineering doctor of medicine doctor of sciences doctor of veterinary medicine doctor-patient communication doctor-patient non-technical relationship doctor-patient relationship doctor-patient technical relationship doctor practicing license system doctor's degree certificate Doctor Who doctor workstation system Doctor Zhivago doctor’s obligations Doctrina Brum doctrinal theology doctrine of affactions Doctrine of American System

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