“longtan coal measures”的概念、定义、翻译、参考文献-科学参考

单词	longtan coal measures
释义	longtan coal measures Encyclopedia 理学二叠纪煤系释 longtan coal measures龙潭煤系晚二叠世早期盘山石灰岩与张公岭石灰岩之间一套海陆交替相以砂页岩为主的含煤岩系。
随便看	ecological theology ecological theory of administration ecological threshold ecological town ecological transition ecological treatment model of rural domestic sewage ecological trend study ecological type ecological unit ecological validity ecological value ecological value of forest ecological veterinary science ecological view of Chinese landscape architecture ecological water ecological water demand ecological water level ecological water requirement ecological water utilization ecological zoning ecology ecology-based forest harvesting ecology exhibition ecology of education ecoloogical anti-bacteria fiber

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