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Terms for subject Explosives and Explosive Ordnance Disposal containing 影响线 | all forms
ChineseEnglish
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
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
由于岩石破碎不理想、影响到开采计划的实施、进而影响到开采成本、常用的爆破破碎模型只能对破碎曲线进行粗略分析Current blast fragmentation models tend to focus on the coarse end of the fragmentation curve because of the impact of poor fragmentation on excavation performance, and hence excavation costs
破碎粒度合成分布曲线受原位岩体结构的影响、也受岩体内炸药空间分布的影响The coarse end of the resulting fragment size distribution is influenced by the insitu rock mass structure and the spatial distribution of the explosive within the rock mass
近来、人们把研究的重点大多放在破碎曲线的细端、以探索爆破的潜力、因为爆破的结果会影响到含金属矿石随后的粉碎和加工制造过程More recent focus has been provided on the finer end of the fragmentation curve to explore the potential of blasting to influence the subsequent crushing and nulling performance of metalliferous ores