“orbit keeping”的概念、定义、翻译、参考文献-科学参考

单词	orbit keeping
释义	orbit keeping Encyclopedia 工学航天器机动飞行释 orbit keeping轨道保持利用航天器上的动力装置调整航天器的速度，修正轨道参数，使航天器运行轨道与标准轨道的偏离量限制在给定范围（常以星下点的偏离值来表征）内所做的轨道控制。
随便看	monotonic model of the first kind monotonic model of the second kind monotonic reasoning monotonic sequence monotonic system of sets monotonic transformation monotonic variable monotonic voting monotonous monotonousness monotonous property monotony monotony interval monotony law monotopological category monotopological concrete category monotremates (fossil) monotremes monotropic liquid crystal monotropism monotropy monotype monotype theorem monotypic convex surface monotypic genus

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