采煤（coal mining），就是把有价值的煤炭从地下或地表分离并运离现场。
采煤机 [矿业] coal mining machine ; shearer ; coal cutter ; winning machine
水力采煤泵 monitor pump
采煤工 coal digger ; coal hewer ; hewer ; getter
联合采煤机 coal combine ; universal mining machine ; cutter loader ; coal miner
采煤沉陷区 sinkholes in coal mining areas ; mining subsidence area ; sinking region in coal mining
可采煤层 minable seam ; workable seam ; commercial seam
回采煤柱 abstraction of pillars ; back pulling ; stumping ; pillar pulling
房柱式采煤法 breast and pillar ; room and pillar mining ; breast and pillar method ; post and stall
采煤工祖 coal face ; coal wall
开采煤层 working seam
Selecting the rational coal mining mehod and trchnology is a fundamental way to achieve safe,high efficient and low mining.
合理选择采煤方法和采煤工艺是实现急倾斜薄及极薄煤层安全、高效、低耗开采的根本途径。
参考来源 - 大倾角薄煤层走向分带采煤方法应用与实践·2,447,543篇论文数据，部分数据来源于NoteExpress
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