“pre-Lopingian crisis”的概念、定义、翻译、参考文献-科学参考

单词	pre-Lopingian crisis
释义	pre-Lopingian crisis Encyclopedia 理学前乐平世事件释 pre-Lopingian crisis;end-Guadalupian extinction前乐平世事件发生在二叠纪晚期约2.6亿年以前的生物灭绝事件。又称瓜达鲁普世末灭绝事件。
随便看	isogeny isogeny class isogeny of abelian varieties isogeny of algebraic groups isogeny type isogeopotential isogeotherm Isoginkgetin isoglobo series isoglobo-series isogon isogonal isogonal affine transformation isogonal circles isogonal conformal mapping isogonal conformal transformation isogonal conjugate isogonal conjugate lines isogonal conjugate point isogonal correspondence isogonal cubic isogonality isogonal line isogonal magnification isogonal mapping

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