20L爆炸球
20-liter explosion chamber
2205-16MnR爆炸复合板
2205duplex stainless steel-16MnR explosive clad plate
2205双相不锈钢/16MnR爆炸复合板
explosively cladded 2205 DSS-16MnR combination
DOW火灾爆炸化学评价法
DOW fires and explosive index analysis method
H2、O2混合爆炸
Explosion due to hydrogen and oxygen mixing
饱和土中爆炸
explosion in saturated soils
爆轰和爆炸冲击
detonation and explosion shock
爆破时使用爆炸品
Use of explosives in blasting