blast gas meaning in Chinese

鼓风煤气
鼓风气
鼓入气体

Blast gas cloud
爆炸气体云
The thesis focuses on introducing the influence of blasting stress wave and blasting gas on broken rock and analyzing the relationship between the character of rock mechanics and possibilities of blasting , it mainly introduces the presence of ground station of emulsion explosive mixed loading truck in pragmatic technology home and abroad
本文介绍了乳化炸药混装车及地面站国内外应用技术现状和现场半成品，成品生产工艺，成品炸药形成机理分析，阐述了混装炸药爆破施工的优越性。着重对乳化混装炸药在岩石深孔梯段爆破中的侧向破裂范围和底部破裂范围值进行测试、并进行了分析和计算。