“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	aerodynamic instability aerodynamic isotope separation aerodynamic moment aerodynamic noise aerodynamic noise control aerodynamic particle size spectrometer Aerodynamic performance parameters of element aerodynamic resistance aerodynamics aerodynamics method aerodynamics of speech aerodynamics of vehicles aerodynamic test of ballistic missile and carrier rocket Aerodynamic Theory Aeroelasticity aeroelasticity aeroembolism aero-engine Aeroengine Academy of China aero-engine accelerated missiontest aero-engine accessory drive system test aero-engine active clearance control aero-engineactivecontrol aero-engine air system aero-engine airworthiness

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