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来源:雅诚德英语网
Quantitative researches on the effects of mountain forest road network on the environment in forest land were ignored in past.
山地林道网对林地环境影响的定量研究是一个重要的却一直未被重视的领域。
Quantitative researches on the effects of mountain forest road network on the environment in forest land were ignored in past.
山地林道网对林地环境影响的定量研究是一个重要的却一直未被重视的领域。