“天文大地网平差”的概念、定义、翻译、参考文献-科学参考

单词	天文大地网平差
释义	天文大地网平差 Encyclopedia 工学大地起算数据释 adjustment of astro-geodetic network天文大地网平差为消除天文大地网中各观测值之间的几何矛盾，按最小二乘法求定网中各几何要素（角度、边长、方位、坐标）的最佳估值和评定其精度所进行的计算。
随便看	historical authenticity Historical Avant-garde historical bibliography science historical causality historical climate change historical climatology Historical-Clinical-Risk Management-20 historical cohort study historical comments Historical Compilation of Seawall Historical consciousness historical constructivism historical contingency historical database historical data of the Long March Historical Data Series of the Imperial Palace Flood and Waterlogging Archives in the Qing Dynasty historical demography historical determinism historical development of farming system historical development of law historical development of semi-submersible platform historical development of teacher education in China historical development of Tension leg Platform historical dialectics historical discourses

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。