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lunar relay
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lunar relay
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lunar relay
月球中继
通过单颗中继卫星或中继星座,为处于地面测控通信系统无法直接覆盖到的环月轨道飞行器、月球背面或两极地区的月面着陆器、进行月面活动的航天员或月球车等提供导航定位、通信中继、测轨定轨等服务的技术手段。
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Chinese Nuclear Society
Chinese Nutrition Society
Chinese offender psychological assessment-personality inventory
Chinese Oil Painting
Chinese oil painting
Chinese old-style private school
Chinese olive
Chinese Olympic Committee
Chinese opera
Chinese opera costume
Chinese Opera Director Society
Chinese Opera Facial Makeup
Chinese opera figure painting of Shengping Bureau
Chinese Opera Garden
Chinese opera music creation
Chinese Opera Music Society
Chinese Opera New Year Pictures
Chinese Opera of Tang Dynasty
Chinese Opera Perfoming Society
Chinese opera performance venue
Chinese opera singing style system
Chinese Opera Society
Chinese Opera Troupe
Chinese Opera’s Facial Masks: A Sign of the Character
Chinese Oral Literature Society
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更新时间:2025/7/6 15:49:35