fire damp

英 [ˈfaɪə(r) dæmp]

美 [ˈfaɪər dæmp]

沼气；甲烷；瓦斯；爆炸气体

If you don't use the fire now, you can damp it down.
如果你现在不用火，你可以把火封上。
When the pan of chips caught fire he had the gumption to cover it with a damp cloth. The thought of the horrible scene made my flesh creep.
当煎洋芋片的锅子著火时，他很有魄力用一块湿布盖住它。
To dilute gas concentration, most coal mine use local fan ventilate, and decrease the possibility of fire damp explosion.
当前国内一般采用局部通风机进行矿井通风，以稀释瓦斯浓度，消除煤矿事故隐患。
Microcosmic dynamics and thermodynamics analysis of fire damp explosion
瓦斯爆炸微观动力学及热力学分析
Cusp model for fire damp explosion
瓦斯爆炸的突变模型
Among the major natural disaster in the coal mine, the gas is one of the sources. Fire damp explosion not only influences the normal production of the mineral, but also threatens to the safety of the coal mine workers seriously.
瓦斯是煤矿重大自然灾害发生的根源之一，瓦斯爆炸严重威胁到煤矿作业人员的生命安全，影响煤矿的正常生产。