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Terms for subject Explosives and Explosive Ordnance Disposal containing 空炮 | all forms | in specified order only
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垂直空炮孔掏槽burn
影响空气冲击波释放的可控因素是装药重量、炮孔直径、抵抗线、堵塞高度和爆炸定向controllable factors that affect airblast emission include charge weight, hole diameter, burden, stemming height and blast orientation
混合锥锲式空炮孔掏槽combination burn
炮泥不足时会出现螺纹线。由于空气冲击波、螺纹线是由炮泥释放脉冲形成的R-occurs when stemming material is inefficient or insufficient. Rifling is driven by the stemming release pulse SRP for airblast
爆破中所用的炮泥类型和分量以及对阶梯地形的处理、会大大地影响抛向空中的物质的多寡、因此也大大地影响一次爆破中可能喷出的飞尘比例The type and adequacy of the stemming material used and the management of progressive relief during detonation have a strong influence on the amount of material thrown into the air and hence the proportion of dust likely to be emit ted from a blast
爆破喷泄的气体渗人与炮孔轴线垂直的裂缝面、将岩石破碎后抛向空中G-venting from the blast penetrates the fracture planes perpendicular to the hole axis and breaks the rocks up and propels them up to the air
由圈闭空气或由化学充气产生的气泡受到水压头的挤压、而且或受到装进炮孔中的液态炸药的挤压Gas bubbles generated by entrapment of air or by chemical gassing are compressed by the head of water and /or fluid product loaded in the borehole
空炮wind blast
空炮炮孔爆破时，爆炸气体从孔口和贯通裂缝中喷出,或部分炸药被抛出孔外在空中爆炸的现象称为空炮spent shot
空炮炮孔爆破时，爆炸气体从孔口和贯通裂缝中喷出,或部分炸药被抛出孔外在空中爆炸的现象称为空炮blown-through shot
空炮炮孔爆破时，爆炸气体从孔口和贯通裂缝中喷出,或部分炸药被抛出孔外在空中爆炸的现象称为空炮invalid shot
空炮炮孔爆破时，爆炸气体从孔口和贯通裂缝中喷出,或部分炸药被抛出孔外在空中爆炸的现象称为空炮blown-out shot
空炮孔void hole
空炮孔掏槽burning
轰炸机蜂拥而至、防空炮火轰鸣抵抗Bombers swarmed in, air defense shells exploding in resistance

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