“X-ray navigation”的概念、定义、翻译、参考文献-科学参考

单词	X-ray navigation
释义	X-ray navigation Encyclopedia 工学天文导航系统释 X-ray navigationX射线导航以X射线脉冲星或其他宇宙X射线源辐射的X射线光子作为观测信号，通过X射线探测器获取脉冲到达时间/方向等观测量，经过数据处理自主确定航天器位置、姿态和时间等参数的方法或过程。
随便看	topochemistry reaction topochronotherm topoclimate Top of various structures adorned with representation of Hornless Dragon topogenic vortex Topogon lens topogon lens topogram topographical correction topographic(al) dictionary topographical projection topographical surface topographic base map topographic control point topographic coupling topographic database topographic inequality topographic-isostatic anomaly topographic map of construction site topographic map of urban area topographic Rossby wave topographics topographic survey topographic wetness index topography

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。