“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	Construction Rules under the Ministry of Works in Qing Dynasty constructions construction safety construction safety management of water conservancy project construction safety of oil and gas station Constructions at Work: The Nature of Generalization in Language construction scale this year construction schedule planning construction scheme construction security monitoring and control construction sewage and wastewater treatment construction simulation of BIM construction site construction site layout construction site management construction site of intelligentization construction site safety construction site safety indication vehicle construction six character policy construction specifications construction-specific detection Construction Standard of Police Stations Construction Standard of Special Education School construction standard of vocabulary construction steel

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