coal and gas outburst 煤与瓦斯突出 ; 瓦斯突出 ; 煤与 ; 煤与瓦斯
coal and gas outburst mine 煤与瓦斯突出矿井
coal and gas outburst intensity 煤与瓦斯突出强度
coal and gas co outburst 煤与瓦斯突出
mine coal and gas outburst 矿井煤与瓦斯突出
coal and gas outburst scale 煤与瓦斯突出强度
coal and gas outburst hazard 煤与瓦斯突出危险性
The paper describes the computation method of seam gas pressure in the research on gas and coal outburst in Germany. Analysis and comparison are made on the obtained results.
介绍了德国在煤与瓦斯突出危险的研究过程中，用计算方式求煤层瓦斯压力的方法，并对其结果进行了分析对比。
The prediction and forecasting of coal and gas outburst is a complicated and knotty problem.
煤与瓦斯突出预测预报是一个十分复杂而棘手的问题。
The authors have analysed the causes of coal and gas outburst accidents happened in the past years and put forward some countermeasures to prevent coal and gas outburst.
分析了坪湖煤矿历年来发生的煤与瓦斯突出事故的原因，有利于今后坪湖矿采取针对性的措施防治煤与瓦斯突出。
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