煤爆 的英文怎麼說
中文拼音 [méibào]-
Analysis on the gas coal dust explosion accidence in mennanzhuang coal mine
孟南莊煤礦瓦斯煤塵爆炸事故原因淺析Study on preheat treatment of thermal cracking anthracite
熱爆無煙煤熱處理試驗研究Study of influence of coal dust on low - concentration gas explosion
煤塵對低濃度瓦斯爆炸的影響研究Coolidge has such charm and personality that she would have been one of the 12 famous americans, even had her husband not been president. " from an interview with mr
無論何時煤礦?一個英國煤礦里發生爆炸，請注意，國王和王后準會立即拍來電報表示哀悼。Then a coal slipped, the fire crackled and sent up a spurt of flame, and he woke with a start.
突然，煤塊滑動了一下，火花爆裂，迸起無數火星，他猛地驚醒了。Moreover, the system of powdered coal conveying with primary air is the most important tache, whether the distribution of primary air is even or not directly relates to whether the distribution of powdered coal is even or not in all firing implement and nozzles, sequentially directly relates to whether it is hard to take fire, whether the fire is stable, whether there is coking and how about the heat efficiency of the boiler, hi addition, if there is jamming and deflagrate in the system of powdered coal conveying with primary air, severe safety accident can be resulted
良好的煤粉配風是建立合理的爐內空氣動力工況和穩定燃燒的必要條件。而其中一次熱風送粉系統又是最重要的一個環節，一次風配風是否均勻直接關繫到煤粉在各燃燒器和各噴嘴中的分佈是否均勻，從而直接關繫到著火是否困難、火焰是否穩定、局部是否結焦以及鍋爐的熱效率高低。若一次風送粉系統發生堵塞和煤粉爆燃則可能引發嚴重的安全事故。Coal dust explosion accidents and comprehensive judgement under coal mine
煤塵爆炸事故及其綜合評判Review and prospect for study of gas and coal - dust explosion propagation
瓦斯煤塵爆炸傳播研究綜述及展望Flameproof low - voltage plugs and sockets for coal mine
煤礦用隔爆型低壓插銷Flameproof circuit breaker with plugs and sockets for coal mine
煤礦用隔爆型插銷開關The explosion in the mine was triggered off by a careless miner who lit a match looking for his gas light
礦井的爆炸是一個大意的礦工點著火柴尋找煤氣燈而引發的。The explosion was caused by a burst gas pipe
這次爆炸是由一個爆裂的煤氣管引起的。The bombs exploded but failed to rupture the fuel tanks, he said. there were no injuries. authorities said a fire at the liquefied petroleum gas plant, where
另外，當天凌晨一點左右，兩枚炸彈在伊斯坦布爾市郊區的一個煤氣廠發生爆炸，幸運的是沒有造成人員傷亡。The gas main explode and set fire to the house
煤氣總管爆炸引起房子失火。An exploding gas main shattered the tiles in the courtyard
爆炸的煤氣主要管線把院子里的瓦片都震碎了。Technique qualification resist burning detonate generatrix in coal mine
煤礦用阻燃爆破母線技術條件Explosions, though infrequent, are an occupational hazard for coal-miners.
礦井爆炸雖然不常發生，但卻是煤礦工人職業中的危險。Finally, some methods calculating cast blasting parameters and pre - splitting blast parameters and some advices of minish losing coal were brought forward
最後給出了確定高臺階拋擲爆破參數和預裂爆破參數的方法，並提出了減小煤損失的一些措施。Fractal study on blasting energy of top coal
綜放頂煤爆破能量的分形研究Optimizing design system of explosion parameters in no. 2 coal layer in panzhuang coal mine
龐莊煤礦2層煤爆破參數的優化分享友人