 |
Terms for subject Explosives and Explosive Ordnance Disposal containing 火药系 | all forms | in specified order only
| Chinese | English |
| 火药系数与定时对岩石冲击破碎的影响 | effect of powder factor and timing on the impact breakage of rocks |
|
| Chinese | English |
| 火药系数与定时对岩石冲击破碎的影响 | effect of powder factor and timing on the impact breakage of rocks |