Skip to content

Categories:

Tag Archives: 同步衛星

  1. 範例:同步衛星 14 3 月, 2013

    Posted in 牛頓對克卜勒行星運動定律的解釋.

    rev="post-5930" No comments


74 visitors online now
8 guests, 12 bots, 54 members
All time: 479 at 08-18-2020 08:10 pm UTC
Max visitors today: 98 at 12:36 pm UTC
This month: 120 at 06-06-2024 03:17 pm UTC
This year: 213 at 04-17-2024 12:31 am UTC