“深孔爆破落矿”的概念、定义、翻译、参考文献-科学参考

单词	深孔爆破落矿
释义	深孔爆破落矿 Encyclopedia 工学落矿释 deep hole ore blast深孔爆破落矿炮孔直径大于50毫米，孔深大于15米的爆破崩落矿石的作业。
随便看	strong Jeans theorem strong lacuna strong law of large numbers strong law of small numbers strong Lefschetz theorem strong light strong limit strong limit cardinal strong line strong linear element strong local extremum strong localization strong Lucas pseudoprime strongly acid soil strongly acute type strongly alkaline soil strongly axiomatizable theory strongly binary tree strongly bounded sequence strongly branched covering strongly branched field strongly carefree constant strongly closed lattice strongly closed subgroup strongly coercive form

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