“国际地球参考架”的概念、定义、翻译、参考文献-科学参考

单词	国际地球参考架
释义	国际地球参考架 Encyclopedia 理学地球参考架释 International Terrestrial Reference Frame; ITRF国际地球参考架国际上约定并通用的地球参考架，是国际地球参考系（ITRS）的物理实现，具体是由分布在地球表面上一组参考点（大体上为空间大地测量站及其标记）的瞬时坐标和速度组成。 Astronomy 全称：International Terrestrial Reference Frame。缩写：ITRF国际地球参考架
随便看	discretion discretional administrative act discretionary access control discretionary access control, DAC discretionary monetary policy discretionary reserve discretion of Chinese ancient books discretization discretization approach discretization error discretization method discretization process discretization schemes for continua discretized equation discriminability discriminant discriminant analysis Discriminant analysis-maximum likelihood method discriminant by distance discriminant coefficient discriminant curve discriminant efficiency discriminant equation discriminant form discriminant function

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。