“drilling in surface mining”的概念、定义、翻译、参考文献-科学参考

单词	drilling in surface mining
释义	drilling in surface mining Encyclopedia 工学矿床露天开采释 drilling in surface mining露天矿穿孔在露天矿采场内穿凿用于实施爆破法分离并破碎原生态矿岩的孔眼的作业。是矿床露天开采的主要工艺之一。
随便看	regular topology regular torus regular trace regular transformation regular tree group planting regular triangle regular tridecagon regular tube regular type regular undecagon regular union regular unipotent element regular value regular variable regular variation regular variety regular vertex coloring regular wave regular web regular wreath product regulated deficit irrigation regulated deficit irrigation of grassland regulated function regulated mapping regulated power supply

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