以下为句子列表:
英文: Abstract: By analyzing the double meaning of the effect mechanism of water on the oxida tion and spontaneous combustion of residual coal in goaf, and through investigat ion of the results both in laboratory and field practice, it is confirmed that w ater
中文: 文摘:通过对水在采空区遗煤氧化及自燃的作用机理两重性的分析以及实验室试验与现场应用实际效果研究,证实了笔者提出的清水灌注措施是一种新的、经济有效的、操作简便的防治采空区遗煤自燃的技术措施。
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英文: Abstract: The article analyzed the thick seam duplicate to pick has the spontaneous combustion influence factor, introduced the multi-association two ore first well used the synthesis measure, enhanced the mine shaft fire area fire fighting efficiency the
中文: 摘要:文章分析了厚煤层复采发生自然发火的影响因素,介绍了多联二矿一号井采用综合措施,提高井下火区灭火效率的经验。
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英文: After compound of spontaneous combustion gangue powder and fly ash, that water demand of gelled material systems is decreased than that of only mixing spontaneous combustion gangue powder and the tendency of water demand is gradually increasing with the i
中文: 自燃煤矸石粉与粉煤灰复合后,胶凝材料体系的需水性比单掺自燃煤矸石粉减小,其需水性趋势随自燃煤矸石在粉体中所占比例的增加而逐渐增大。
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英文: Experiment shows that with the increment of substituted spontaneous combustion gangue powder for cement, the water demand of gelled material system is increased gradually.
中文: 试验结果表明,随着自燃煤矸石粉取代水泥量的增加,胶凝材料体系需水量逐渐增大。
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英文: For the sake of realizing compressive ignition of single fueled natural gas and aiming at the characteristics of high spontaneous combustion temperature of natural gas, the separated combustion chamber provided with low heat radiation structure was design
中文: 摘要为实现单一燃料天然气的压燃着火,针对天然气自燃温度高的特点,设计了具有低散热结构的分隔式燃烧室,同时设置了进气管空气加热装置和分隔室内陶瓷电热塞加热装置。
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