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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。
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intensive design
intensive economic growth
intensive expansion reproduction
intensive government administration in Qingdao city
intensive grazin
intensive land use
intensive land use management
intensive management of agriculture
intensive properties
intensive quality
intensive quantity
intensive quenching
intensive rehabilitation
intensive reproduction
Intensive Resource Usage Management
intensive silviculture
intensive utilization and management of fishery resources
intensive utilization of ores
intensive variable
intention
intentional crime
intentional ethics
intentional fallacy
intentional injury
intentional invasion
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