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本文将爆破的抛掷规律与综合评判方法结合起来，对露天矿爆堆的矿石质量进行预报，这种方法的提出与应用，具有普遍的指导意义。
This article combines the law of blasting throwing and the comprehensive evaluation method to predict the ore quality of the open pit blasting pile. It is of universal guiding significance to put forward and apply this method.