paleoproterozoic中文是什么意思

• 古元古代

• paleoprotistology    古原生生物学
• paleoproductivity    古生产力
• paleoprotitilogy    古原生生物学
• paleopore pressure    古孔隙压力
• paleopsychology    古心理学
• paleopole    古极
• paleopteridology    古蕨类学
• paleoplain; fossil plain    古平原
• paleornithology    古鸟类学
• paleophytotaxonomy    古植物分类学

• Several problems about the paleoproterozoic geology of eastern liaodong
  对辽东古元古代地质若干问题的讨论
• Late paleoproterozoic geodynamic setting in wutai mountains : constraints from geochemistry of wangjiahui granitoids
  五台山古元古代晚期的动力学背景：王家会花岗岩地球化学的制约
• Paleoproterozoic ; wangjiahui granitoids ; partial melting ; recycling of islands arc and continent crustal materials ; tectonic transition ; wutai mountains
  古元古代王家会花岗岩部分熔融岛弧和陆壳物质再循环构造转换五台山
• The minerogenetic epoch lasted from paleoarchean to sinian , with neoarchean , paleoproterozoic and mesoproterozoic - qingbaikouan being the culmination periods
  成矿时代从古太古代到震旦纪，但以新太古代、古元古代、中元古代青白口纪3个地质时期为成矿高峰期。
• The paleoproterozoic wangjiahui granitoid intrusion , west segment of wutai mountains , consists mainly of quartz monzodiorite , granodiorite , monzogranite and adamellite
  五台山西段王家会古元古代花岗岩侵入体主要由石英二长闪长岩花岗闪长岩和二长花岗岩组成。
• Qinglong fault zone evolved successively by phases in a long term : it probably formed in the late period of paleoproterozoic and rejuvenated in a large scale during jurassic and cretaceous
  青龙断裂带形成时间早，演化过程具长期性、阶段性和继承性特点，断裂带可能形成于早元古代末期，侏罗纪?白垩纪时，断裂带大规模复活，右行走滑作用为主要活动机制。
• Integrated with other late paleoproterozoic granitoids within the central tectonic zone , it indicates that there was a tectonic transitional process from extension to compression during late paleroproterozoic in the southern segment of the central zone of ncc
  岩石学和地球化学研究表明王家会花岗岩属于后碰撞花岗岩，结合区域上古元古代地质特征，表明华北克拉通中部带南段古元古代晚期的花岗岩构成了与正常造山过程花岗岩浆演化相反的序列。
• Some conclusions are listed as follows : the plateform cover cap of ordos basin and its circumference areas can be divided into five tectonic sequences . the tectonic evolution of ordos basin can be classified in six stages : the basement formation phase ( from archeozoic to paleoproterozoic ) ; the aulacogen phase ( from mesoproterozoic to neoproterozoic ) ; the north china continental sea phase ( from sinian to early - paleozoic ) ; the north china intracratonic depression phase ( from late - paleozoic to early mesozoic ) ; large ordos inland basin phase and the formation of independent ordos basin ( mid - late mesozoic ) ; fault basin phase around the ordos basin ( cenozoic )
  通过研究有以下成果及认识：鄂尔多斯盆地及其周缘地区沉积盖层可划分为五大构造层序，盆地的形成和演化分为六大构造阶段：太古代至古元古代基底形成阶段、中新元古代克拉通内裂陷槽或坳拉槽演化阶段、震旦纪?早古生代华北陆表海盆演化阶段、晚古生代?早中生代华北克拉通坳陷演化阶段、中生代中晚期大鄂尔多斯内陆盆地演化阶段及独立鄂尔多斯盆地的形成、新生代周缘断陷盆地演化阶段。