... 防火林带: combat forest fires belt 寒带林带: cold forest zone 主林带: auxiliary forest beltshelter ...
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upland cold forest zone economic 高寒阴湿山区
·2,447,543篇论文数据，部分数据来源于NoteExpress
Forest ecosystem in Daxinganlin is representative in cold temperate zone in our country.
大兴安岭的森林生态系统是我国寒温带地区代表性较强的生态系统。
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