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- Experiments were made on the effect of solid inert mediums on the coal dust explosion pressure and the pressure rise rate. 通过对固体惰性介质在减轻煤粉爆炸作用的实验研究,给出影响固体惰化剂作用效果的主要影响因素。
- The Prevention Measures for the Coal Dust Explosion 煤尘爆炸防治措施
- Characteristic of coal dust explosion 煤尘爆炸特性
- test instrument for coal dust explosion 煤尘爆炸试验仪
- mine gas and coal dust explosion 瓦斯煤尘爆炸
- Influence and analysis on dust sticking bars to coal dust explosion 粘尘棒对煤尘爆炸的影响与分析
- Analysis and Preventim and Control of Coal Dust Explosion Accidents 煤尘爆炸事故的分析及防治
- His face and hands were covered with coal dust. 他的脸和双手沾满了一层煤灰。
- The Cause Discussion on the Coal Dust Explosion for the Milling System 引起制粉系统煤粉爆炸的原因探讨
- On Cause Analysis and Preventions of Coal Dust Explosion for Milling System 制粉系统爆炸事故原因分析及预防措施
- Research on Emluator System of Mine Gas and Coal Dust Explosion Propagation 瓦斯煤尘爆炸传播数值仿真系统研究
- Analysis on the gas coal dust explosion accidence in Mennanzhuang coal mine 孟南庄煤矿瓦斯煤尘爆炸事故原因浅析
- Coal Dust Explosion Accidents and Comprehensive Judgement under Coal Mine 煤尘爆炸事故及其综合评判
- His face and hands were covered with grime from the coal dust. 他的脸和双手沾满了一层煤灰。
- A block of compressed coal dust, charcoal, or sawdust and wood chips, used for fuel and kindling. 煤砖，炭砖把煤灰，木炭或锯木灰和木片压缩制成的砖块状物，用作燃料和点火
- His face and hands were coverd with grime from the coal dust. 他的脸和双手都沾满了煤灰和污垢。
- He became ill after breathing in a lot of coal dust. 他吸入大量的煤灰之后病了。
- The modern city consists of monstrous edifices and of dark narrow streets full of petrol fumes, coal dust, and toxic gases. 现代城市是由大得怕人的大厦和充斥着难闻的汽油味，煤灰和有毒气体和又阴暗又狭窄的街道所组成。
- He became ill after breathing coal dust for many years. 他因多年吸入煤灰而生病了。
- His face and hands were covered with grime from the coal dust . 他的脸和双手沾满了一层煤灰。
