An example provided in the case of wind is increased, which shows the dynamical balance feature between the air pressure in working face and gas pressure in the goaf.
给出增大风量后瓦斯分布的算例，由此反映出工作面风压与采空区内部瓦斯压力的动态平衡性。
An example provided in the case of wind is increased, which shows the dynamical balance feature between the air pressure in working face and gas pressure in the goaf.
给出增大风量后瓦斯分布的算例，由此反映出工作面风压与采空区内部瓦斯压力的动态平衡性。
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