“3D geographic information system”的概念、定义、翻译、参考文献-科学参考

单词	3D geographic information system
释义	3D geographic information system Encyclopedia 工学三维地理信息系统释 3D geographic information system；3D GIS三维地理信息系统布满三维空间的地理信息系统。是在二维地理信息系统的基础之上，增加了连续的地面三维信息作为新的数据源，从而给用户提供了一个更直观易用的实景可视化环境。
随便看	catalysis of amorphous alloys catalyst catalyst-accelerator catalyst carrier catalyst deactivation catalyst engineering catalyst for automobile exhaust catalyst for environmental protection catalyst for inorganic chemical industry catalyst for polycondensation catalyst for synthetic ammonia catalyst for wet air oxidation catalyst grading catalyst industry catalyst layer catalyst life catalyst lifetime catalyst manufacturing catalyst of methanol to olefins catalyst of methanol to propylene catalyst poisoning catalyst preparation unit catalyst regeneration catalysts catalysts and catalytic reactions

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