[18164,"漫谈相对论（二）时间和空间，其实都是牛顿的假设__欧几里得几何是从五个基本假设出发的，如果我们修改这些假设，就会得到非欧几何。同样，牛顿定律也是从基本假设出",null,null,"漫谈相对论（二）时间和空间，其实都是牛顿的假设__欧几里得几何是从五个基本假设出发的，如果我们修改这些假设，就会得到非欧几何。同样，牛顿定律也是从基本假设出",0,"2026-08-28 20:58:29","","",0,"","","","",null,null,null,null,0,0,1,288,0,288,"2026-09-08 02:12:27",null,1,null,null,0,null,null,"aaa",null,null,3,null,null,"2026-08-29 09:16:40","2026-08-29 09:17:27",null,"2026-08-29 09:16:40",null,null,null,null]