“topological relation data model”的概念、定义、翻译、参考文献-科学参考

单词	topological relation data model
释义	topological relation data model Encyclopedia 工学拓扑数据模型释 topological relation data model拓扑关系数据模型以结点-弧段-多边形拓扑关系为基础，组织和存储各个几何要素的一种数据模型。
随便看	coal tar epoxy coating coal tar hydrogenation coal tar of low temperature coal tar pitch coal-tar pitch coal tar processing coal tar product coal-tar product coal terminal co-altitude coaltitude coal to ethylene glycol coal to liquids technology coal-to-liquids technology coal to methanol coal to olefin coal to olefins coal topographic-geological map coal to synthetic natural gas coal transformed microorganism coal transportation from north China to south China coal transportation system coal type gas coal water slurry coal weight measurement

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