explosive filling meaning in Chinese
爆炸装药
Examples
- Through the statistic and analysis of rock core crack , sonic wave velocity test , microcosmic structure of core slice observation by electron microscope , core strength test to the sampled damaged slope rock mass , it indicates that the damage degree of smooth blasting to slope rock mass has no obvious relation with blasting scale but with the line density of explosive filling and the strength of the rock in damaged area decreases evidently
通过受损边坡岩体取样岩芯裂隙的统计分析、声波速度测试、岩芯切片微观结构的电镜观察及岩芯的强度试验，发现光面爆破对边坡岩体的损伤程度与爆破规模无明显关系，而与光爆孔的线装药密度有关，损伤区岩石的强度明显降低。