• The actual processes of firedamp explosion in coal mines involve a catastrophic processes occurring in air conditions of underground coal mines.

    煤矿发生瓦斯爆炸过程实质是井下气体状态发生突变过程。

    youdao

  • Firedamp flame propagation rules under obstacles are researched during the gas explosion process. The results show that obstacles have an important affection to the gas flame propagation speed.

    该文对存在障碍物瓦斯爆炸过程中的火焰传播规律进行了研究,结果表明:障碍物火焰的传播速度具有重要影响

    youdao

  • Methane is inflammable and explosion hazard gas as the basis of mash gas, firedamp and rock gas.

    甲烷作为瓦斯天然气沼气主要成分,易燃易爆气体

    youdao

  • Methane is inflammable and explosion hazard gas as the basis of mash gas, firedamp and rock gas.

    甲烷作为瓦斯天然气沼气主要成分,易燃易爆气体

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定