“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	bulletin bulletin board bulletin board system bulletin board system, BBS Bulletin by Temporary President of the Republic of China Bulletin of Environmental Status of China Bulletin of Flood and Drought Disaster in China Bulletin of Geological Science and Technology bulletin of land and household tax collection bulletin of marine disaster Bulletin of The Astronomical Society of India Bulletin of the History of Medicine Bulletin of the Library Association of China Bulletin of the Museums Association of China Bulletin of the Seismological Society of America Bulletin on God-Thanking Opera by Li Wenmao the King of Pacification bulletins Bulletin Signaletique bullet mark bullet nose curve bulletproof and bomb suppression felts and blankets bullet proof car bullet-proof clothing bullet-proof door bullet-proof glass

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。