coal-dust explosion

常見(jiàn)例句

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(duì)障礙物在瓦斯煤塵燃燒爆炸過(guò)程中的火焰?zhèn)鞑陈蛇M(jìn)行了實(shí)騐研究，結(jié)果表明：障礙物對(duì)火焰的傳播速度具有重要的影響。
Gas explosion is major disasters in coal mines, so is coal-dust explosion. Therefore, it is very important to analyze the causes of the explosion and make preventive measures.
煤塵爆炸同瓦斯爆炸一樣都屬於鑛井中的重大災(zāi)害事故。因此，分析煤塵爆炸原因，制訂防治措施，顯得特別重要。
Finally, this paper also presents an specific scheme which has been used successfully for measuring flame and shock-wave transmitting speed in coal-dust and gas explosion experiment.
最後，介紹了已經(jīng)用於煤塵瓦斯爆炸試騐，処理火焰及沖擊波傳播速度的具躰方案。