secondary explosion meaning in Chinese
二次爆炸
Examples
- Detonation is a secondary explosion that occurs in the combustion chamber after the spark jumps the sparkplug gap .
爆震是在燃烧室内当火花跳过火花塞电极间隙以后发生的一种二次爆燃。 - Development of mine - purpose pre - alarming apparatus for secondary explosion
智能矿用二次爆炸预警仪的研制