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随着煤炭生产的不断发展和矿井开采深度的增加,地温观测工作,已经摆到工作日程上来。陶庄煤矿是一个开采历史较长的老矿井。该矿有两层可采:一层是二叠系,山西组的第二层煤;一层是太原群
With the continuous development of coal production and the increase of mine depth, geothermal observation work has been put on the work schedule. Taozhuang coal mine is a mining history of the older mines. The mine has two recoverable: one is the Permian, Shanxi coal seam of the second layer; the first layer is Taiyuan