送交者: deadmeat 于 2008-03-31, 15:01:22:

回答: Don't just take your personal observation as the "fact." 由 steven 于 2008-03-31, 14:51:10:

• Iridium handsets talk GSM, and the satellites move way faster than 800km/h. - steven (480 bytes) 2008-03-31, 16:01:27 (214769)

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