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X-ray pulsar navigation
释义
X-ray pulsar navigation
Encyclopedia
工学
〔天文导航系统〕
释
X-ray pulsar navigation
X射线脉冲星导航
在航天器上安装X射线探测器,探测脉冲星辐射的X射线光子,测量光子到达时间和提取脉冲星影像信息,经过相应的信号和数据处理,使得航天器自主确定轨道,获得时间和姿态等导航参数的导航技术。
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synthesis and purification of antisense nucleic acid drug
synthesis aperture
synthesis balance method
synthesis centrifugal test
synthesis gas purification
synthesis gas refining
synthesis imaging
synthesis map
synthesis of biological macromolecule
synthesis of glycoconjugate
synthesis of mechanism
synthesis of multivalent glycoconjugate
synthesis of peptide drug
synthesis of polymer
synthesis of sugar
synthesis of superheavy element
synthesis pipeline map
synthesis plasma
synthesis problem
synthesis radio telescope
synthesis telescope
synthesis test of system
synthesis theories of sociology
synthesized aperture
synthesized attribute
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