详细论述了该矿的开拓方式、采矿方法和所采用的新设备与新技术，可供类似矿山参考。
The development methods, mining systems, equipments and techniques adopted are discussed in detail and can be referable for similar mines.
详细论述了该矿的开拓方式、采矿方法和所采用的新设备与新技术，可供类似矿山参考。
The development methods, mining systems, equipments and techniques adopted are discussed in detail and can be referable for similar mines.
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