七个房间吧 关注:105贴子:632
  • 5回复贴,共1
There isn't time in a sense of a universal tick-tock; there were times.
没有所谓的宇宙标准时间,事实上宇宙有各种不同的时间。
What Einstein figured out is that there's a profound link between motion through space and the passage of time.
爱因斯坦所指出的是 在空间的运动和时间的流逝之间有一种极为微妙而又深远的联系


1楼2013-02-12 08:30回复
    This was Einstein's key insight: that motion through space affects the passage of time.
    这就是爱因斯坦的关键论述:空间中的运动会影响时间的流动。


    2楼2013-02-12 08:36
    回复
      Time itself is running more slowly for the person who's moving.
      对于正在移动的人 时间本身跑的更慢了


      3楼2013-02-12 08:40
      回复
        Einstein's theories show that gravity, like motion, can affect time. It's as if gravity can pull on time, slowing its passage. And the stronger the gravitational pull, the more time slows.
        爱因斯坦的理论说明引力就像运动 能影响时间。 就好像引力能拖住时间 减慢时间的流逝 引力越强 时间流逝的越慢


        4楼2013-02-12 09:01
        回复
          Arrow of time
          时间箭头


          5楼2013-02-12 09:11
          回复
            Entropy is a measure of someting that we're all familiar with: disorder or randomness. And it's an important idea because there's a tendency of everything in the universe to move from order to disorder.
            熵是测量一些事物的工具 即我们熟悉的混乱程度或者不可测性 这是一个重要的想法 因为有一种趋势 即宇宙的所有事物都从有序变成无序


            6楼2013-02-12 09:38
            回复