“天文多普勒导航系统”的概念、定义、翻译、参考文献-科学参考

单词	天文多普勒导航系统
释义	天文多普勒导航系统 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	types of conditional clause types of coordinative constructions types of ditransitive argument marking types of electronic records types of evidentiality types of excited states types of fever types of fish feeding types of focus structures types of function words types of genders types of historical formation types of intensifiers types of irradiated food types of jacket platform Types of jackup unit types of kinship terms types of lateral failure modes of piles types of literature types of locus of marking types of macroeconomic regulation and control types of modality types of modification types of mood types of morphosyntactic marker

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。