本文对此进行评述，并报道我们在该地区进行1：25万区域地质调查研究中对相关问题的探索成果。
The article discusses them and reports our research progress in 1:250000 regional geological survey of that area.
在过去几年里，遥感技术在加速1：5万区域地质调查进程方面发挥了积极作用，积累了比较丰富的经验。
In the past few years, remote sensing technology played an active role in speeding up 1:50000 regional geological survey and more experience has been accumulated.
通过1：5万区域地质调查工作，基本查明了侏罗系的分布范围及宗别立边界断裂对盆地沉积作用的控制。
By means of 1/50000 negional surveying, it has been established that Zongbieli marginal fault control of thebasin sedimentation and the distribution range of Jurassic System.
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