fire damp explosion

常见例句

Objective To discuss some emergent measures about disposing paroxysmal fire damp explosion.
目的探讨突发特大瓦斯爆炸的有效医疗应急措施。
The engineers and technicians are still conferring on the unexpected accident of the fire damp explosion.
工程师和技术员们还在讨论此次瓦斯爆炸的以外事故。
The gas got together, and the technician acted against the rules to weld underground in the mine field. There were more than twenty people killed in the fire damp explosion.
瓦斯聚集并且井下技术员违规操作在井下现场焊接，焊接产生的火花引起瓦斯爆炸夺去了二十多人的生命。