“geography base map data acquisition”的概念、定义、翻译、参考文献-科学参考

单词	geography base map data acquisition
释义	geography base map data acquisition Encyclopedia 工学地图制图数据获取释 geography base map data acquisition地理底图数据获取在制作专题地图和专用地图时，根据制图任务需要获取地理基础底图数据的过程。
随便看	Scale-free spectrum scale function scale height scale insects scale invariance scale-invariance scale invariant feature transform scale invariant function scale-invariant perturbation scale-invariant spectrum scale leaf scale length scale level scale mark scale measure scale model scalene scalene spherical triangle scalene triangle scalenohedron scalenus scale of a map scale of community unit scale of foreign capital utilization scale of geological survey

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