“Carboniferous Period”的概念、定义、翻译、参考文献-科学参考

单词	Carboniferous Period
释义	Carboniferous Period Encyclopedia 理学古生代释 Carboniferous Period石炭纪古生代的第五个纪，约开始于3.59亿年前,结束于2.99亿年前。
随便看	Dedekind law Dedekind number Dedekind-Peano axiom Dedekind principle Dedekind problem Dedekind ring Dedekind section Dedekind set Dedekind structure Dedekind sum Dedekind theorem Dedekind zeta function Dedekind zeta-function Dedekind ζ function Dedekind ζ-function Dedekind η function Dedekind η-function Dedema dedendum dedicated airfoils for wind turbines dedicated medical equipment of air force dedicated medical equipment of the rocket force dedicated short range communication Dedicated to Ding Yi Dedicated to Yalta

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