She was ordered out of her home by a fire marshal because the house next door had an explosion from a leaking gas main.

她被消防队长命令离开自己的家，因为隔壁房的煤气主管道泄漏发生了爆炸。

《柯林斯英汉双解大词典》

On the basis of experiment, the influence of impressed electromagnetic field on fire transmission speed and overpressure in gas explosion was investigated.

在实验的基础上，研究了外加电磁场对瓦斯爆炸过程中火焰传播速度和超压的影响。

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Officials in California say they have completely contained a fire which was caused by a gas explosion near San Francisco's International Airport.

旧金山国际机场附近的汽油爆炸引发大火，加利福尼亚官员表示目前他们已经控制了火势。

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Investigators are trying to determine whether the explosion was gas-related, said Robert Kuehn, an inspector for the Brentwood Fire Department.

WSJ: Toddler Dies in Explosion