一些关于瓦斯爆炸的论文，高温下Q345钢的材料性能试验研究，煤矿井下瓦斯爆炸的基本特性，瓦斯爆炸动力学特征参数的测定及其分析，瓦斯爆炸运动火焰生成压力波的数值模拟-Some papers on the gas explosion, Q345 steel under high temperature performance test of the material, coal mine gas explosion the basic characteristics of the gas explo