采用数值方法对重整炉瓦斯燃烧器湍流扩散火焰进行了较详细的研究。

Detailed numerical simulation study is made on the turbulent diffusion flame of a gas burner.

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在火焰加速管中，对不同障碍物情况下的纯瓦斯、有沉积煤尘的瓦斯燃烧过程进行了实验研究。

The combustion process of gas with coal dust or gas with different obstacles in fire-accelerating pipelines has been experimentally studied.

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瓦斯燃烧是煤矿开采过程中存在的重要危险因素之一，其发生是由多因素共同导致的灾害现象。

The main objective of present study is to analyze and evaluate factors affecting gas burning Which occurred during drilling at Wu20160 working-face in No. 10 coal mine of Pingdingshan.

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and gas mines... gas lines had burst and burst into flames,

瓦斯管道……输气管道都燃烧了起来，

发生大地震时 - SpeakingMax英语口语达人