Cracks in chimneys can be the cause of a fire years later.

那些烟筒的裂缝甚至可能在几年后导致一场火灾。

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The article has analyzed the cause of a fire at drilling field in Gaocheng Colliery and given a full exposition of the major control measures.

对告成矿出现的一起钻场火灾原因进行了认真分析，阐述了所采取的主要防范措施。

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A fireman accidentally discovered the cause of the fire.

一个消防队员偶然发现了起火的原因。

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Then on April thirtieth, two thousand seven,a huge fire of unknown cause almost completely destroyed South Hall.

VOA: special.2009.08.21

Meanwhile, firefighters are also investigating the cause of a huge fire at a nursery in Smallford, near St Albans, on Sunday.

BBC: Appspond Lane fire 'could take weeks' to extinguish

Japan Airlines confirmed the cause of the fire in a news release.

CNN: Fire aboard empty 787 Dreamliner prompts investigation

Det Supt Singh said the cause of the fire had not yet been established and a joint investigation by the police and fire service was continuing.

BBC: The burning barn