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

单词	Carboniferous-Permian glaciation
释义	Carboniferous-Permian glaciation Encyclopedia 理学石炭-二叠纪冰期释 Carboniferous-Permian glaciation石炭—二叠纪冰期 3.25亿～2.55亿年前的冰川活动期。是显生宙内持续时间最长的冰川活动期。又称晚古生代冰期。
随便看	collisionless gas collisionless instability collisionless magnetosonic shock wave collisionless plasma collisionless shock collisionless shock wave collisionless system collisionless tearing instability collision lifetime collision line broadening collision loss collision narrowing collision of ships collision of the first kind collision of the second kind collision of variables collision operator collision orbit collision pair collision parameter collision position collision probability collision probability method collision process collision radiation

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