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集中装药 jízhōng zhuāngyào
expl. short charge
tech. concentrated charge
集中装药爆破时,把炸药集中装填在一起的装药方法。一般指长度与直径之比小于4的装药 jízhōng zhuāngyào
expl. concentrated charge
集中装药: 7 phrases in 1 subject
Explosives and Explosive Ordnance Disposal7