flash fire propensity

例句：

1. 1. The building has a high risk of flash fires due to its old wiring.
   由于电线老化，这栋建筑有很高的突发火灾风险。
2. 2. The engineer's report highlighted the company's flash fire propensity during the recent storm.
   工程师的报告突出了公司在最近暴风雨期间的突发火灾倾向。
3. 3. To prevent such incidents, it is important to identify and address any flash fire propensities in buildings.
   为了预防此类事件，重要的是要识别并解决建筑物中的任何突发火灾倾向。