人们猜测引起火灾的原因可能有人把烟头丢在山上。
People guessed the reason caused the fire maybe someone left a butt in the mountain.
引起火灾的原因很多，有人为的疏忽，设备的老化，等等；
The fire caused by many reasons, It was for negligence aging equipment, etc.
介绍了剩余电流火灾报警系统的相关规范及适用范围，阐述了剩余电流引起火灾的原因。
The standards and application scopes of residual current alarming system were introduced. The causes that electrical current induced fire were put forth.
导线绝缘层的过热以及由此发生的着火和燃烧是载人航天飞行器中引起火灾的主要原因。
The damage and overheating of wire insulation are main ignition source in the fire incidents of the manned spacecraft in microgravity.
对液化石油气储运过程中的各种爆炸类型及成因进行了探讨，运用事故树方法分析了引起火灾爆炸的概率和原因。
A systematical analysis on LPG explosion type and cause during storage and transportation of LPG is made. A Failure Tree Method is used to find the explosion probability and cause.
对液化石油气储运过程中的各种爆炸类型及成因进行了探讨，运用事故树方法分析了引起火灾爆炸的概率和原因。
A systematical analysis on LPG explosion type and cause during storage and transportation of LPG is made. A Failure Tree Method is used to find the explosion probability and cause.
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