“three-dimensional geodetic control network”的概念、定义、翻译、参考文献-科学参考

单词	three-dimensional geodetic control network
释义	three-dimensional geodetic control network Encyclopedia 工学几何大地测量学释 three-dimensional geodetic control network三维大地控制网运用空间大地测量技术对大地控制点进行观测，通过不同的数据处理方法，可以直接获得地面控制点三维空间直角坐标（X、Y、Z）与大地坐标（B、L、H）的大地控制网。
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科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。