生产矿山 productive mine ; production mine ; [矿业] working mine
生产矿脉 quick vein
生产矿井测量 [矿业] operating mine survey ; [矿业] production mine survey
生产矿量 ore production quantity
矿山生产能力 mine production capacity ; [矿业] mine capacity ; annual production capacity of mine
煤矿生产 coal mine production ; coal production ; production of coal mine
预防煤矿生产安全事故 preventing coalmine accidents
生产探矿 production and prospecting
矿物生产基础 Introduction to Minerals Processing
所建立的优选模型可用于新矿设计时和生产矿改扩建时联合运输系统的优化。
The optimization model established can be used to design new mines and to optimize the combined haulage system of enlargement and reconstruction of operating mines.
但是据工商行政人员说新矿很可能需要三到五年才能达到完全生产。
But new mines are likely to take three to five years to reach full production, according to industry executives.
英美公司仅仅在陆地上生产的铜可能相当于100个块状硫化物矿。
Anglo American alone produces on land as much copper as the likely output of 100 massive-sulphide mines.
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