surface mining的意思|示意

This is the ancient ritual the Office of Surface Mining has rudely interrupted.

This是古老的仪式厅的表面开采粗暴中断.

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Strip mine is another form of surface mining.

露天剥离矿是露天开采的又一种类型.

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By dynamic programming method, forward a decisive method of mining procedure of large surface mining deposits.

本文运用动态规划方法.提出了一种确定特大型水平、近水平露天矿田开采程序的方法.

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The worldwide development features of advanced surface mining technology are analyzed.

对现代露天开采技术的世界性发展特点作了分析.

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The calculation results provide a valuable evidence for the design of civil engineering and surface mining.

预测结果为厂、矿工程设计与施工提供了有价值的依据.

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