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Terms for subject Explosives and Explosive Ordnance Disposal containing | all forms
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式炮棍用于下向炮孔tamping block
sling 的过去式和过去分词slung
沿井筒轴线方向吊挂工作的井筒排水机械。多为混流式水泵hanging pump
服务于立井井筒掘进、永久支护、安装等作业,悬吊于井筒中可以升降的双层或多层结构物hanging scaffold
服务于立井井筒掘进、永久支护、安装等作业,悬吊于井筒中可以升降的双层或多层结构物scaffold
服务于立井井筒掘进、永久支护、安装等作业,悬吊于井筒中可以升降的双层或多层结构物sinking platform
服务于立井井筒掘进、永久支护、安装等作业,悬吊于井筒中可以升降的双层或多层结构物sinking stage
天井罐法掘进在天井掘进中,以提升绳悬挂吊罐作为工作台进行作业。瑞典首先应用升降吊罐代替人工搭拆工作台进行天井掘进,从而使掘进工艺简单、速度快、工效高raising by cage lift
药包suspension explosive
药包试验测冲击起爆性能suspended cartridge test
通常在进行爆破方案设计时希望使抛掷量最大化。但是、在一些情况下并不需要达到最大抛掷量。例如当达到最大抛掷量会使得铲达不到最佳的工作高度时、反而造成爆后利润的降低Usually cast blast design involves maximizing the castover. However, in other situations less than maximum cast may be desired. This can occur far example if the after blast profile from maximum casting would lower the dragline elevation to the point where the machine has inadequate stacking height