“celestial doppler navigation system”的概念、定义、翻译、参考文献-科学参考

单词	celestial doppler navigation system
释义	celestial doppler navigation system Encyclopedia 工学多普勒导航系统释 celestial doppler navigation system天文多普勒导航系统利用太阳、恒星等天体目标源光信号的多普勒效应，根据航天器与目标源之间的距离变化率观测量来确定航天器位置和速度的导航系统。
随便看	dual payment problem dual-permeability well testing model dual personality dual-phase steel dual photometer dual point dual-polarization dual polarization weather radar dual polarized radar dual polyhedron dual-porosity medium dual poset dual predictable projection dual principal ideal dual principle dual problem dual process dual processing theory dual program dual programming dual projection dual projective line dual projectivity dual proposition dual propositions

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