... gaseous hydrogen system 气态氢系统 gaseous mine 瓦斯矿 gaseous mixture 气体混合物 ...
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多尘瓦斯矿 gaseous and dusty mine ; closed lamp mine ; gaseous-and-dusty mine
无瓦斯矿 non gaseous mine
瓦斯矿井 fiery mine ; gassy colliery ; [矿业] gaseous mine
高瓦斯矿井 high gassy mine ; gassy mine ; highly gassy mine
低级瓦斯矿 slightly gassy mine
低瓦斯矿井 low gaseous mine ; Low gas mine
二级瓦斯矿 [矿业] second category gassy mine
瓦斯矿井等级 classification of gaseous mine
瓦斯煤矿 fiery colliery ; gassy colliery ; gas colliery
本文以一组采自某瓦斯矿的瓦斯数据为例，用时间序列方法进行了分析并建立了AR(3)模型。
An. example of a set of gas data sampled from a certain foul coal mine is investigated, and an AR (3) model is established.
主要分析了在火成岩地质构造下，瓦斯与冲击矿压的关系及火成岩型冲击矿压的发生机理。
The relationship of gas and rock-burst and the mechanism of igneous rock-burst in the condition of igneous geological structure are analyzed in this paper.
以工程实验为基础，结合屯兰矿现有瓦斯抽放中封孔工艺，主要针对封孔长度，通过理论分析，确定合理的封孔长度。
Based on engineering experience and combined with presently hole-sealed technology of gas drainage used in Tunlan mine, the reasonable hole-sealed length was determined by theoretical analysis.
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