The experiment results could be references to the research on coal body blasting role and the rational selection of the coal body blasting parameters.
试验结果可为煤体爆破作用研究和煤体中爆破参数合理选择提供参考。
The experiment results could be references to the research on coal body blasting role and the rational selection of the coal body blasting parameters.
试验结果可为煤体爆破作用研究和煤体中爆破参数合理选择提供参考。
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