“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	second field free region second field-free region second field free region (2nd FFR) second field-free region (2nd FFR) second filial generation second five-year plan of China second form of barycentric Lagrange interpolation formula second fundamental form second fundamental quantity second fundamental tensor second fundamental theorem second fundamental theorem of calculus second Gateaux differential Second-generation Antipsychotics,SGAs second generation biofuels second-generation biofuels second generation clonal seed orchard second generation computer Second Generation Director second generation language second generation language, 2GL second generation sequencing techniques second generation very high-bit-rate digital subscriber line second Germanic consonant shift Second Graduate of the Palace Examination

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