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采矿成本
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采矿成本
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采矿成本
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mining cost
采矿成本
采矿成本指将矿石从原赋存地采出所花费的总费用。一般计算吨矿成本,受不同的开拓方式(露采、平硐、斜井、竖井)、采矿方法、排水量大小等的影响。
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high carbon steel
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high commitment work system
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high conductivity anomaly
high-confidence countermeasure
high consequence areas recognition
high contact
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high content screening
high-content screening
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high contrast film
high-contrast film
high-contrast imagery
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high contrast plate
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high-copper
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high corrosion resistant copper alloy
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