“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	topological string in toric Calabi Yau manifold topological string in toric Calabi-Yau manifold topological structure topological structure in multiferroics topological subspace topological sum topological superconductor topological superconductor and Majorana fermion topological synthesis topological system topological technique topological tensor product topological test topological theoretical models of complex network topological theory topological transformation topological transformation group topological transitivity topological tree topological triangle topological triangulation topological type topological vector bundle topological vector space Topological vertex

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