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- mine firing indicator 地雷火力布置指示器
- MAIN WHEEL WELL FIRE INDICATION. 主輪艙火警指示。
- BANERJEE S C.Spontaneous combustion of coal and mine fire[M].Rotterdam:A A Balkema,1985. 王德明.;礦井防滅火新技術(shù)--三相泡沫[J]
- The formative conditions of mine fire are introduced. The measures of fire - prevention are xypounded and better result has been made. 介紹了礦井火災的形咸條件，闡述了防治火災的措施并收到了良好效果。
- The area of veinlet belt orebady of Tongkeng Mine is identified as a accident potential area by Guangxi government for mine fire and ground control. 由于存在火區與空區隱患,銅坑礦細脈帶礦體開(kāi)采區,被認定為廣西特大事故隱患區。
- Using fault tree analysis to analyze the mine fire,mine fire fault tree was established for #6 Mine of Pingdingshan Coal Industrial Group. 利用事故樹(shù)分析法對礦井火災進(jìn)行分析,結合平煤六礦建立了礦井火災事故樹(shù)。
- To enhance the efficiency of mine fire control,the technology of three-phase foam for preventing spontaneous combustion of coal in goaf was developed. 針對目前煤礦防滅火技術(shù)與材料存在的一些不足,研制了一種用于防治采空區煤炭自燃的三相泡沫材料。
- The gas grade appraising in the coal mine is a main approach to estimate whether a coal mine is a low or high gas mine,or coal &gas outburst one,and to prevent gas explosion and mine firing. 礦井瓦斯等級鑒定是確定煤礦屬于低瓦斯礦井、高瓦斯礦井還是煤與瓦斯突出礦井以及預防煤礦瓦斯爆炸危險和礦井自然發(fā)火危險等的一個(gè)重要手段。
- Basing on network fluid theory and combining airflow control theory with expert system tool knowledge,an airflow control theory model during mine fire is constructed. 基于網(wǎng)絡(luò )流理論,結合礦井火災時(shí)期風(fēng)流控制的理論及專(zhuān)家系統工具知識,構造出了煤礦火災時(shí)期風(fēng)流控制系統模型;
- Causes of mine fire hazard are analyzed and intelligent fire fighting valve is presented, which is made of memory alloy and self-extinguishing can b e carried out. 分析了礦內火災發(fā)生的原因,并提出帶有記憶合金的智能消防閥門(mén)能實(shí)現自動(dòng)滅火。
- Powdered milk event, Shanxi dam break event, Heilongjiang Hegang coal mine fire, Shenzhen Longgang especially big fire, Henan Dengfeng coal mine gas prominent accident. 奶粉事件，山西潰壩事件，黑龍江鶴崗煤礦大火，深圳龍崗特大火災，河南登封煤礦瓦斯突出事故。
- The solidification technology of the fly ash were applied to the backfilling locations of two mine fire prevention and control projects.The expected results were obtained. 無(wú)機固化粉煤灰在南屯煤礦2個(gè)防滅火充填地點(diǎn)進(jìn)行了井下應用,達到了預期效果。
- This paper numerically investigated the basic conditions and possibility of the secondary disaster in the coal mine caused by the mine fire in the laneway. 本文采用數值分析方法研究井下掘進(jìn)巷道內火災所導致的繼發(fā)性災害發(fā)生的條件。
- A visual position indicator is standard. 可視位置指示器是標準配置。
- I think your plans will chime in with mine. 我想你的計劃會(huì )同我的相吻合。
- Her designs have a strong visual appeal. 她的設計在視覺(jué)上很有感染力。
- It was a freak of mine to wear pink pajamas. 穿上粉紅色睡衣是我一時(shí)的奇想。
- Telescopes and microscopes are visual instruments. 望遠鏡和顯微鏡是光學(xué)儀器。
- The calculation program of the analytical method is introduced, which is exemplified by the process of a mining fire. 介紹了混沌分析方法的計算步驟；并以礦井火災過(guò)程進(jìn)行了實(shí)例分析。
- Near-sightedness is a visual defect. 近視是一個(gè)視力缺陷。
