“哥伦比亚超大陆”的概念、定义、翻译、参考文献-科学参考

单词	哥伦比亚超大陆
释义	哥伦比亚超大陆 Encyclopedia 理学哥伦比亚超大陆释 Columbia supercontinent哥伦比亚超大陆形成于18亿年前的超大陆。又称努那超大陆。理学哥伦比亚超大陆释 Columbia or Nuna哥伦比亚超大陆存在于古元古代的18亿～15亿年前，由21亿～18亿年前全球规模碰撞造山作用拼合而成的超级大陆。又称努纳或Hudsonland超级大陆。
随便看	National Motor Vehicle Driver Information Database National Mukden Higher Teacher School national multipurpose investigations of the coastal zone and tidal wetland resources National Municipal League National Museum National Museum,Bloemfontein National Museum, New Delhi National Museum of Afghanistan National Museum of African American History and Culture National Museum of African Art National Museum of Alexandria National Museum of American History National Museum of Anthropology National Museum of Antiquities and Islamic Art National Museum of Archaeology National Museum of Art of Romania National Museum of Arts and Crafts National Museum of Asian Art National Museum of Bhutan National Museum of Bosnia and Herzegovina National Museum of Brazil National Museum of Cambodia National Museum of China National Museum of China Ceramics Collection National Museum of Chinese Writing

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