gas flame coal

基本解釋

I turn on the coal gas stove , the red flame "shouted" fled.
我打開煤氣灶，紅色的火苗“呼”地竄了起來。
This article includes the new style burning coal technology smokeless industrial furnace of horizontal flame, and provides resourceful plan of tail gas treating.
重點(diǎn)介紹了新型燃煤工藝——水平火焰無煙工業(yè)爐及其特點(diǎn)，并提出排煙尾氣處理的資源化方案。
Experimental study was conducted on the propagation regularity of flame in the process of gas and coal-dust combustion and explosion in the existence of obstacle objects.
對障礙物在瓦斯煤塵燃燒爆炸過程中的火焰?zhèn)鞑ヒ?guī)律進(jìn)行了實(shí)驗(yàn)研究，結(jié)果表明：障礙物對火焰的傳播速度具有重要的影響。