您要查找的是不是:
- coal seam spontaneous combustion 煤层自燃
- Cause of a Coal Seam Spontaneous Combustion and Its Control 一起煤层自燃的原因分析及治理
- Experimental Study of Incubation Period of Coal Seam Spontaneous Combustion 煤层自然发火潜伏期的实验研究
- Application of infrared ray detective technique at the early alarm of coal seam spontaneous combustion 红外探测技术在煤层自然发火早期预报中的应用
- Technique Practice to Prevent Coal Seam Spontaneous Combustion in Heading Road Along the Goof 沿空送巷综合防治煤层自燃发火技术
- Multifunctional grouting and gel infusion system for preventing and extinguishing coal seam spontaneous combustion and its application 煤层自燃多功能灌浆注胶防灭火系统及其应用
- Research on fire prevention and control technology for seam spontaneous combustion in overlong fully mechanized longwall coal mining face 超长综放面煤层自燃火灾防治技术研究
- Opening technology for fire extinguishing sealing of seam spontaneous combustion in No. 1303 fully mechanized caving mining face of Yunhe Mine 运河矿1303综放面煤层自燃灭火启封技术
- Selecting Incline Length of Coal Face Reasonably under Special Conditions to Prevent Gas Passing the Limit Concentration and Coal Seam Spontaneous Combustion 防止瓦斯超限和煤层自燃合理选择特定条件下采煤工作面倾斜长度
- seam spontaneous combustion 煤层自燃
- Spontaneous Combustion: Ignite 10 cloaked Spies. 自燃:点燃十个隐形的间谍。
- The spontaneous combustion of the oil-soaked rags caused the barn to catch fire. 油布碎片的自燃使谷仓起火。
- Coal spontaneous combustion is one of disaster in Yima coalfield. 煤炭自燃是义马煤田主要灾害之一。
- Coal spontaneous combustion seriously threats the safety of coal industry. 煤自燃火灾严重威胁着煤炭工业的安全。
- The coal spontaneous combustion in the goaf is one of the main coal disasters. 采空区煤炭自燃火灾一直是我国煤矿的主要灾害之一。
- Writer analyzed systemically the mechanism and the influence factors of the spontaneous combustion in the coal seam by the research in the western open cut coal mine of Pingzhuang Coal Group Company. 通过对平庄煤业(集团)公司西露天煤矿的地质灾害调查,分析了煤层自燃的化学热力学机理和影响因素。
- Today, the papyrus documents everywhere are faced with danger of spontaneous combustion. 今天,无论存放在何地的纸草纸文献都面临自燃被毁的危险。
- They think I caught fire because a chemical reaction caused spontaneous combustion. 他们认为著火是由于化学变化而引起的自发性燃烧。
- Spontaneous combustion of sulfide ores is one of the major hazards in safe mining of sulfurous ore deposits. 硫化矿石自燃的防治一直是含硫矿床面对的主要安全问题。
- It is a general belies that exhaust ventilation method is not suitable for spontaneous combustion mines. 在发火矿山不应采用抽出式通风,这是人们的普遍认识。