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X射线导航
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X射线导航
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X-ray navigation
X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。
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inner radiation belt
inner radiation zone
inner radius
inner recycle reactor
inner recycling cone-fluidized gasifier
inner regular measure
inner rehearsal before an opera performance
inner reservoir conformance control agent
inner rhyme tables vs. outer rhyme tables
inner right translation
inner root
Inner Sageliness and Outer Kingliness
inner salt
inner screening
inner sensor
inner shell
inner shell electron
inner-shell electron
inner Soddy center
inner Soddy circle
inner solar system
inner solution
inner sphere
inner-sphere complexation
inner sphere mechanism
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