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Terms for subject Explosives and Explosive Ordnance Disposal containing 的情况下 | all forms | in specified order only
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即便在爆破完全封闭且岩石没有破碎的情况下、穿行在岩层的压力脉冲会继续向前进人大气Pressure pulses traveling through the rock continue onward into the atmosphere even when the blast is completely confined and the rock is not broken
在有多重共线性的情况下、就会出现多余的自变量、这样会使自变量对应变量产生错误影响。多重共线性是否存在、可以通过对自变量的方差膨胀因子的计算来检验In the presence of multicollinearity,redundancy of the independent variables exists, which can lead to erroneous effects by the independent variables on the dependent variable. The existence of multicollinearity can be checked from a calculation of the variance inflation factor VIF of the independent variables
在这种情况下爆破的岩石块度大、而且由于冲量相同、岩石的速度和抛掷距离结果变小Racks to be blasted in such a case have large masses and,for the same impulse, their velocity and throw distance will be consequently short
细菌等能在无空气或无氧情况下生活或成长anaerobic
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吊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