This paper studies the character of smoke by fire model test in tunnel, emphasizes on the law of smoke distribution t analyses the length, velocity and thickness of refluxed zone.

通过对隧道火灾模型试验，研究隧道发生火灾时烟流性态，着重对隧道内的烟流扩散规律、烟流逆流层的长度、逆流速度、逆流层厚度进行了试验数据的分析。

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Pointed out are the basic demands of fire-fighting pump station design and fire-fighting water pool setting. Analysis is made on setting principles of standby pump at fire-fighting pump station, t…

文章总结了消防给水系统和泡沫灭火系统的设计原则，同时指出了消防泵房布置设计和消防水池设置的基本要求。

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That's his motto. He has great advice: 'don't set the kitchen on fire.'" Author Mohammed Naseehu Ali shared childhood memories of his mother's kitchen in Ghana.

VOA: special.2011.08.08

"There were a lot of civilians near the enemy, so we couldn't fire on them, " said Joemar Monte, one of the injured marines.

BBC: Philippines troops clash with Abu Sayyaf - 12 dead

He didn't have to fire on the men.

CNN: Commentary: Was burglary worth killing 2 men?

"I didn't go around a fire on my wedding day, " says one young Uzbek man, referring to the pre-Islamic wedding ritual the bride and groom are required to perform on their wedding night.

BBC: Father Christmas off air in Uzbekistan