“pulse-based navigation”的概念、定义、翻译、参考文献-科学参考

单词	pulse-based navigation
释义	pulse-based navigation Encyclopedia 工学天文导航系统释 pulse-based navigation脉冲星导航基于在航天器上配置的脉冲星探测器，测量脉冲星辐射的光子信号，提取光子到达时间（Time of arrival/TOA）等观测量，经过数据处理自主确定航天器的位置、速度和时间等导航参数的系统。
随便看	spatial correlation spatial correlation analysis spatial correlation function spatial crystallographic group spatial curve spatial curvilinear web spatial data spatial data access spatial data acquisition spatial data assimilation spatial database spatial database engine spatial database management system spatial database of geological map spatial data capture spatial data capture from internet spatial data capture from internet of things spatial data catalogue spatial data cleaning spatial data clearing house spatial data compression spatial data consolidation spatial data conversion spatial data copyright spatial data cube

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。