小火车君
火灾危害性 [网络] fire hazard; [例句]在对城市火灾危害性影响因素进行研究的基础上，探讨了影响城市防火减灾能力的各个系统和具体指标，以此建立评估指标体系；Thirdly, based on the research to urban fire disaster, it studies each component and concrete indexes which affect the ability of urban fire disaster reduction.
