送交者: 4U4luC2 于 2008-02-21, 01:31:17:

回答: it is not as simple as you think. Once the satellite started reentry, 由 steven 于 2008-02-21, 01:17:27:

• The satellite couldn't maintain its orbit, and it had started orbit decay. - steven (167 bytes) 2008-02-21, 01:39:55 (207115)
  • 算了,明天要上班,不陪你玩了 - 4U4luC2 (55 bytes) 2008-02-21, 01:52:05 (207119)

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