during – phrases

Terms for subject Explosives and Explosive Ordnance Disposal containing during | all forms | exact matches only

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An ongoing need to reduce costs, and an increasing emphasis on the health and safety of mineworkers,together with the growing influence of technically skilled graduates resulted in increased attention being paid to explosives technologies during the late eighties and early nineties of the previous century	由于有降低成本的需要、重视矿工的健康和安全的问题以及随着毕业生技术水平的日渐提高、导致我们在20世纪的80年代末和90年代初越来越关注炸药技术的应用
critical failure point reached during the dynamic loading	动态载荷时达到的临界破坏点
energy optimization during rock comminution	岩石粉碎过程中的能量优化
equivalent charge column effect of water in blasthole during water pressure blasting	水压爆破炮孔中水的等效药柱作用炸药在有水炮孔中爆炸时，冲击波经孔壁多次反射后,沿炮孔轴线方向传播的冲击波压力和所携带能量的衰减速度大大降低,波形拉宽，作用时间延长。这时可认为水的压力为准静态压力，各方面压力相等。沿炮孔轴线作用孔壁的水压力是均匀的，相当于等效药柱的作用
explode fireworks and firecrackers during the spring festival	春节期间燃放烟花爆竹
In most commercial explosives, only part of the ingredients react immediately at the detonation front, leaving a considerable part to be consumed by afterburning during the expansion phase	大多数民用炸药在爆炸时、只有部分在爆轰波阵面起反应、尚有很大一部分在膨胀阶段进行二次燃烧时才消耗掉
In most commercial explosives, only part of the ingredients react immediately at the detonation front, leaving a considerable part to be consumed by aftercombustion during the expansion phase	大多数民用炸药在爆炸时、只有部分在爆轰波阵面起反应、尚有很大一部分在膨胀阶段进行二次燃烧时才消耗掉
predicting rock movement during blasting	爆破中岩石运动的预测
Serious injuries and fatalities result from improper judgment or practice during rock blasting	严重的伤亡事件起因于岩石爆破过程中判断不当或操作失误
The energy spent in creating flyrock during blasting is less than 1 % of the total energy transferred to the rock, hence the wastage of explosive energy in this form maybe insignificant	在爆破中产生飞石所消耗的能量低于传递给岩石全部能量的1%、因此以这种形式浪费的爆炸能可以说微不足道
The term airblast overpressure means simply a pressure generated during blasting operations above that of atmospheric pressure that is always present	冲击波超压这一术语仅指爆破作业时产生的、且超过无所不在的大气压力的一种压力
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

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