“three dimensional city model”的概念、定义、翻译、参考文献-科学参考

单词	three dimensional city model
释义	three dimensional city model Encyclopedia 工学城市测量释 three dimensional city model三维城市模型利用计算机对一个城市内所有固定对象进行特别表达，描述自然和人文地理环境等多维时空现象，从而建立一系列几何模型数据与专题属性数据以及有关的行为模型等。
随便看	propagation propagation cone propagation constant propagation delay propagation error propagation fluctuation propagation medium propagation of chaos propagation of dislocations during crystal growth propagation of electromagnetic wave in turbulent atmosphere propagation of elite peanut varieties propagation of error propagation of errors propagation of long and very long wave in the ionosphere propagation of medium wave in the ionosphere propagation of nursery stock in protected structures propagation of short wave in the ionosphere propagation of singularities propagation of ultra short wave and microwave in the ionosphere propagation path loss propagation terminal technology propagation theorem propagation time propagation vector propagation velocity

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