“Halo orbit”的概念、定义、翻译、参考文献-科学参考

单词	Halo orbit
释义	Halo orbit Encyclopedia 工学空间探测轨道释 Halo orbitHalo轨道在航天器轨道动力学中，指在直线拉格朗日点L1、L2和L3附近的周期性的三维轨道。1968年，天体动力学家R.W.法夸尔（Robert W. Farquhar，美国，1932～3015）率先将这一术语用于他的博士论文中。又称晕轨道。
随便看	government data opening platform government decision database government decision support systems government department business information systems government department website government deposits government dial-up access government digital data network government digital subscriber line government direct liabilities Government emergency management government emergency management systems government failure government failure in environmental protection Government Failure Theory government final consumption government finance management information system government financial statistics government firewall technology government Function government-funded academy government fund income government gazette government geographic information system government governance

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