“the classification of thematic map elements”的概念、定义、翻译、参考文献-科学参考

单词	the classification of thematic map elements
释义	the classification of thematic map elements Encyclopedia 工学专题地图内容设计释 the classification of thematic map elements专题地图要素分类分级为了有效地描述和详细表示地图专题要素的属性特征，将大量的实体或现象抽象概括成少量群类，以揭示出物体和现象在地理空间上的发展和变化规律。
随便看	virtual photon virtual point group virtual point light-based rendering framework virtual private network virtual private network, VPN virtual private network,VPN virtual prototype virtual R&D Team virtual reactor virtual-real comparison virtual reality virtual reality map virtual reality modeling language virtual reality modeling language, VRML virtual reality of construction process virtual reality of mine virtual reality system virtual reality therapy virtual reality training system of mine virtual reality, VR virtual reality,VR virtual rebroadcasting technology virtual reference services virtual research and development alliance virtual research environment

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