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

单词	neogene coal measures
释义	neogene coal measures Encyclopedia 理学含煤地层释 neogene coal measures新近纪煤系新近纪地层发育时期连续沉积形成的一套含有煤层并具有成因联系的沉积岩系。
随便看	symbol of an equation symbol of an integral operator symbol of an operation symbol of an operator symbol of a pseudodifferential operator symbol of a unary operation symbol of a vector field Symbol of Chinese cultural heritage symbol of conjunction symbol of disjunction symbol of equivalence symbol of happy encounters symbol of joint negation symbol of logical product symbol of logical sum symbol of proportion symbol of ratio symbology symbols and abbreviations on chart symbol sequence symbols for electrical diagrams symbol structure symbol synchronization symbol table symbol theory

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