“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	advertising production advertising psychology advertising research advertising sales advertisings audience advertising scheduling advertising song advertising spot plan advertising spots Advertising Still Life advertising strategy advertising substantiation advertising towel advice advice sheet of book binding design advil advise people to plant crops and trees advisory bodies to the World Heritage Committee Advisory Committee of Ministry of Public Security Advisory Committee on the Applications of Science and Technology Advisory Group on Electronic Devices Advisory Group on Electronic Parts advocacy Advocacy of Tang Poetry advocates of the eternality of voice

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。