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煤矿科技术语.第6部分:矿山测量
Terms relating to coal mining.Part 6:Mine surveying
价格：￥0.00
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煤矿科技术语 第3部分:地下开采
Terms relating to coal mining-Part 3:Underground mining
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煤矿科技术语.第11部分:煤矿电气
Terms relating to coal mining.Part 11: Coal mining electrical engineering
价格：￥0.00
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煤矿科技术语.第10部分:采掘机械
Terms relating to coal mining.Part 10:Winning machinery and developing machinery
价格：￥0.00
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煤矿科技术语 岩石力学
Terms relating to coal mining-Rock mechanics
价格：￥0.00
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