bunch blasting


  • 翻译:成束导火线爆破

同义词

1)bunch blasting,成束导火线爆破2)cap and fuse firing,雷管导火线爆破3)blasting lead,爆破导线4)detonating fuse blasting,导爆线爆破5)fuse blasting,导火线起爆6)multiple conductor,成束导线

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