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要把我国森林防火现代化搞上去,应该学习各国先进的森林防火技术,走我国自己森林防火现代化的道路。一、世界森林防火现代化的特点目前,世界各国对于控制小面积森林火灾都有有效的办法,但对于大面积,高强度的森林火灾,尚无有效的办法,大都依赖于降雨。因此森林大火成为各国研究的重点,也是尚未解决的课题、大致可以归纳以下三个类型。 1、北美:包括加拿大、美国北部。森林多分布在山区或人烟稀少,交通不便的地区,大多数为原始针叶林。如加拿大无人居住的原始林着大火,让其自生自灭,而在有人居住的经营活动区,采取空中优势,利用飞机巡护或喷水、洒药灭火。
To modernize the forest fire prevention in our country, we should learn advanced forest fire prevention technologies in various countries and follow our own path of modern forest fire prevention. I. Characteristics of the World’s Modern Forest Fire Prevention At present, all countries in the world have effective measures to control small-area forest fires. However, for large-area, high-intensity forest fires, there is no effective solution and most rely on rainfall. Therefore, the forest fire has become the focus of research in various countries and an unresolved issue. The following three types can be summed up. 1, North America: Including Canada, the United States in the north. Mostly distributed in the mountains or sparsely populated, inaccessible areas, most of the original coniferous forest. For example, Canada’s uninhabited virgin forest fire, let it live on its own, and inhabited business activity area, take the air superiority, the use of aircraft patrol or water spray, sprinkle fire.