“precise orbit determination of navigation satellites”的概念、定义、翻译、参考文献-科学参考

单词	precise orbit determination of navigation satellites
释义	precise orbit determination of navigation satellites Encyclopedia 工学导航卫星运行控制释 precise orbit determination of navigation satellites导航卫星精密定轨利用一系列地面观测卫星资料（地面各类导航卫星跟踪站网及人卫激光测站网等）精确确定导航卫星在轨位置的过程。
随便看	frequency converter frequency counter frequency criterion frequency curve frequency cutoff frequency dependence selection frequency-dependent conductivity frequency deviation frequency diagram frequency dictionary frequency difference splitting technique frequency discriminator frequency dispersion frequency distribution frequency distribution curve frequency distribution table frequency diversity and combining frequency divider frequency dividing network frequency division duplex-long term evolution, FDD-LTE frequency division multiple access frequency division multiple access, FDMA frequency division multiplex communication frequency division multiplexing frequency division multiplexing, FDM

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