“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	Shaanxi Hanzhong Nipponia nippon National Natural Reserve Shaanxi History Museum Shaanxi Institute of Science and Technology Information Shaanxi Jingguo Army (Country-Pacifying Army) Shaanxi Lu Shaanxi Normal University Shaanxi Opera School Shaanxi People's Radio Shaanxi Provincial Library Shaanxi Provincial Sports Museum Shaanxi Quzi storytelling Shaanxi revolt Shaanxi Science and Technology Museum Shaanxi Sheng Shaanxi Traditional Chinese Painting Institute Shaanxi University of Chinese Medicine Shabab Kairanvi Shabbatai Zevi Shabdanbay Abdyramanov Shabeellaha Dhexe Shabeellaha Hoose Shabindabaha Shabnam Shache Shacheng Gang

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。