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公路
释义
公路
Encyclopedia
工学
〔道路分类〕
释
rural highway
公路
连接城市、乡村和工矿基地等,主要供汽车行驶、具备一定技术条件和设施的道路。公路作为现代语词有两个基本因素:可以行驶汽车和公用之路。由此,古代的车路、丝绸之路、古罗马帝国的车路等类似的道路就不属于公路。
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soil freezing - thawing erosion in China
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soil geography of China
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