杀菌剂 发表于 2025-3-30 08:52:30
The fall of the Chief Designer,monitor its systems. However, when it became, clear that there was no prospect of revisiting the station, it was de-orbited on 11 October 1971 by lowering its orbit so that it would enter the atmosphere over the South Pacific, where it burned up. It had been in orbit for 175 days.松驰 发表于 2025-3-30 12:51:41
http://reply.papertrans.cn/87/8607/860683/860683_52.pngMeasured 发表于 2025-3-30 18:23:41
http://reply.papertrans.cn/87/8607/860683/860683_53.png烧瓶 发表于 2025-3-30 21:17:44
http://reply.papertrans.cn/87/8607/860683/860683_54.png