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Terms containing 基准 轨道 | all forms | in specified order only
SubjectChineseEnglish
space偏心基准轨道eccentric reference orbit
space基准轨道reference orbit
avia.轨道测定与飞行器姿态基准orbit determination and vehicle attitude reference
space轨道测定和飞行器姿态基准orbit determination and vehicle attitude reference