“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	pig gall powder pigging piggy back attack piggybacking piggybacking photography piggyback thrust sequence pig iron Piglet pigment pigmentary purpuric dermatosis pigmentation pigment cell pigment compounding technique pigmented coating pigmented purpuric dermatoses pigment granule pigment industry pigment of aquatic products pigment of oil painting pigment of traditional Chinese painting pigment printing pigmentum pigmy dipole resonance pigovian tax pig population structure

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。