Surface miner simulative tests on the basis analogue theory is analyzed in this paper. Analogue principle of the drum-coal and rock system is set up.

用相似原理对露天采煤机模拟试验进行了理论分析，建立了滚筒—煤岩系统的相似准则。

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Millions of people around the world watched on television as each miner was safely brought to the surface.

全球数百万人通过电视观看了矿工成功获救的场面。

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Sometimes the player dreamed it was a miner, on the surface of a world that was flat, and infinite.

有时这个玩家梦见它是一个在一个平的，无限延展的世界表面上的矿工。

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