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單詞乎

blast hole

音標(biāo)[blɑ:st h?ul]
blast hole是什么意思、blast hole怎么讀

blast hole漢語翻譯

釋義鉆孔；

blast hole例句

    Blast hole drill pipe gripping mechanism
    Modelling the size of the crushed zone around a blasthole
    Prediction of the penetration rate of rotary blast hole drills using a new drillability index
    Blast vibration control in the presence of delay scatter and random fluctuations between blastholes: Blair, D P Int J Num Anal Meth ...
    Numerical modelling of ore dilution in blasthole stoping
    Multiple blast-hole stresses and measured fragmentation
    The evaluation of rock brittleness concept on rotary blast hole drills
    Blast vibration control in the presence of delay scatter and random fluctuations between blastholes
    Blasthole drill
    On the damage zone surrounding a single blasthole
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