导航定位卫星
- n.transit satellite
导航定位卫星导航定位卫星
transit satellite
石油英语词汇(T3)--石油百科 ... transit revenues from oil 石油过境税 transit satellite 导航定位卫星 transit shed 前方仓库 ...
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An Evaluation Method Research for Evaluating Navigation and Position Satellite Effectiveness of Supporting Operational Information