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在华北东部清楚地保留了标志早中生代格局转换过程的各种信息。
Much information marking the Early Mesozoic transfer of the tectonic frameworks can be found in eastern North China.
有关华北东部中生代岩石圈减薄和改造的时限、过程和机制等问题也进行较详细的讨论。
Relevant scientific issues such as the timing, processes and its mechanism of Mesozoic lithospheric thinning and reconstruction of the eastern North China Craton have also been discussed.
1194年黄河改道,淹没了其南、北支流之间的途地,华北东部的发展期就突告中断。
Huanghe River way field in 1194 between having changed course, having submerged it's the south, the north branch, development of the north China east sues phase right away suddenly be interrupted.
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