“大地测量基准”的概念、定义、翻译、参考文献-科学参考

单词	大地测量基准
释义	大地测量基准 Encyclopedia 工学大地测量基准释 geodetic datum大地测量基准为测定和描述地球空间点的坐标和重力、近地空间点的高程等几何和物理大地测量参数而建立的全球或区域统一的度量体系。又称测绘基准。
随便看	cell electrochemistry cell electrophoresis cell electroporation cell engineering cell engineering breeding cell factory cell factory for crude drugs active ingredients cell field model cell flow dynamics cell fluorescence imaging cell foundry cell-free protein synthesis system cell-free reconstitution cell freezing cell freezing temperature cell function cell fusion cell genetics cell growth cell growth kinetics cell growth (plant) cell hybridization cell in cell out method cell in-cell out method cell inclusion

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。