“脉冲星导航”的概念、定义、翻译、参考文献-科学参考

单词	脉冲星导航
释义	脉冲星导航 Encyclopedia 工学脉冲星导航释 pulsar navigation脉冲星导航利用脉冲星辐射周期性脉冲信号，确定航天器位置、时间、姿态等的过程。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	investiture Investiture Controversy investmental population migration investment casting investment casting core investment casting of superalloy investment category Investment Center investment coefficient investment estimate investment estimation investment for urban development investment fund of the insured investment funds law investment in grassland irrigation works investment insurance investment model investment of hydropower station investment of language human capital Investment of social medical insurance fund investment pattern of smart city investment payback period investment portfolio Investment Project Risk investment regulation

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。