黄土地貌属中国典型地貌之一，其分类体系是制图的基础。
Loess geomorphology in China belongs to one of the typical landforms, whose classification system is the foundation of mapping.
黄土地貌属中国典型地貌之一，其分类体系是制图的基础。
Loess geomorphology in China belongs to one of the typical landforms, whose classification system is the foundation of mapping.
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