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浅谈防火道的开设本讲座分二次刊出（一）防火道的开设质量高建邻防火道，就是林火阻隔带，是森林防火工程的主要组成部分。平时我们常常提到的“四网两化”中的阻隔网建设，就是指防火道的开设。防火道的主要功能有三：控制火源：阻隔小火；在扑救大火时做为点放迎面火的...
Talking about the establishment of fire prevention tunnel This lecture is divided into two sub-sections: (1) The opening of fire protection tunnels with high quality Built-in fire prevention tunnels are the forest fire blocking zones and are the main components of forest fire prevention projects. Usually we often mentioned in the “four networks” in the blocking network construction, refers to the opening of fire protection. There are three main functions of fire protection: control of fire source: blocking small fire; fire extinguishing as a point of fire ...