preventive disaster

美 [prɪˈventɪv dɪˈzæstər]英 [prɪˈventɪv dɪˈzɑːstə(r)]
  • 网络防灾
preventive disasterpreventive disaster
  1. Ponder over Preventive Measures for Fire Disaster in the Subway

    关于地下铁道火灾防治措施的思考

  2. Preventive earthquake and mitigative disaster way of economic developed and popular dense area derived from Osaka-Kobe Earthquake

    从阪神地震看经济发达人口稠密地区的防震减灾工作