拿要看小车是静态还是动态。

来源: 20146 于 2011-02-28 16:39:17 [] [博客] [旧帖] [给我悄悄话] 阅读数 : (0 bytes)
回答: 大车从后面撞小车谁破坏大？ 由 tsc12 于 2011-02-27 13:38:34

所有跟帖： 

• Somebody needs to study high school physics again -Khyang86- ♂ 给 Khyang86 发送悄悄话 (0 bytes) () 03/01/2011 postreply 11:20:10

• 回复：Somebody needs to study high school physics again -Muhammadovsky- ♂ 给 Muhammadovsky 发送悄悄话 (513 bytes) () 03/02/2011 postreply 11:11:52

• 见上面的回复。 -Muhammadovsky- ♂ 给 Muhammadovsky 发送悄悄话 (0 bytes) () 03/02/2011 postreply 07:13:21

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