求翻译：鄂尔多斯盆地是华北克拉通的一部分，其形成与演化至少可追溯35亿年前。大约30-35亿年前左右，在伊克昭盟地区形成了较稳定的古陆核，从古陆核到结晶基底的形成，经历了太古代、早远古带两个大的地质时期和多次构造变动是什么意思？

The Ordos Basin is part of the North China Craton, the formation and evolution can be traced back at least 3.5 billion years ago. About 30-35 million years ago, the ancient continental nucleus formed in Yikezhaomeng region, ancient continental nucleus to the formation of the crystalline basement, th

Ordos basin, north China, and the formation and evolution can be traced back at least 3.5 billion years ago. Approximately 30 to approximately 3.5 billion years ago, in the ASEAN region, notorious form a more stable of the ancient land-based nuclear, from the ancient land-based nuclear to crystallin

The Erdos basin is a North China Craton's part, it forms with the evolution may trace at least for 3,500,000,000 years ago.The about 30 - 3,500,000,000 years ago about, have formed the stable ancient nuclear area in the ih ju meng area, from the ancient nuclear area to the crystalline basement forma

Ordos basin is part of the North China craton, its formation and evolution can be traced back at least 3.5 billion years ago. About 303.5 billion years or so ago, in yikezhaomen League formed the ancient land of the more stable nuclear, from nuclear to the ancient land of crystalline basement formed

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