• In view of the two layout of charges constant nature, this paper researched blasting cone and throwing accumulation rule of linear and sub-concentrated charge by experiment.

    针对两种布药结构可比性问题,论文就条形药包分集药包爆破漏斗特点抛掷堆积规律进行试验研究。

    youdao

  • In view of the two layout of charges constant nature, this paper researched blasting cone and throwing accumulation rule of linear and sub-concentrated charge by experiment.

    针对两种布药结构可比性问题,论文就条形药包分集药包爆破漏斗特点抛掷堆积规律进行试验研究。

    youdao

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