送交者: 008 于 2008-02-27, 10:04:59:

回答: it is the density of the stars, not quantity 由 outsider 于 2008-02-27, 09:35:44:

• Why not density? (无内容) - outsider (0 bytes) 2008-02-27, 10:27:52 (208823)
  • stars block each other (无内容) - 008 (0 bytes) 2008-02-27, 12:02:35 (208846)
    • There is certain degree of blocking but - outsider (112 bytes) 2008-02-27, 13:02:52 (208856)

加跟贴