Ac-cording to the distributing regularity of these controlling coal structure, four regions are classifled anddifferent research methods should be taken for coal exploration in each region.
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- 根据控煤构造在空间上的展布规律,对本区自北而南划分为四个控煤构造类型区,并指出在不同的控煤构造类型区内进行找煤工作应采取不同的措施和研究方法。