“early Cretaceous coal-accumulating period”的概念、定义、翻译、参考文献-科学参考

单词	early Cretaceous coal-accumulating period
释义	early Cretaceous coal-accumulating period Encyclopedia 理学聚煤期释 early Cretaceous coal-accumulating period早白垩聚煤期早白垩世有大量聚煤作用发生并形成有工业价值煤田的时期。
随便看	Riga Art Nouveau Museum rigaudon rig auxiliaries Rigel rigenox rigesity rigged Hilbert space rigged manifold rigging rigging of a manifold rigging of a vector bundle Righi-Leduc coefficient Righi Leduc effect Righi-Leduc effect right right action right adherent point right adjoint right adjoint functor right adjoint homomorphism right adjoint linear mapping right almost-periodic function right almost split map right alternative algebra right alternative field

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