像这样的伪时间和旅行每天都在发生并被我们人类的探测工具（仅举几个例子，如哈勃空间望远镜、设置在夏威夷的一部庞大的凯克望远镜和钱德拉X射线观测卫星）拍摄下来。
Pseudo-time travel like this happens every day, with pictures taken by the Hubble Space Telescope, the mammoth Keck telescopes in Hawaii and the Chandra X-ray Observatory satellite to name just a few.
这幅图像由由哈勃空间望远镜拍摄于4月份，它向我们展示了该星云上端2.5光年长的部分，这个高度相当于2300万次地月往返旅行的里程。
Taken by the Hubble Space Telescope in April 002, this image shows the upper 2.5 light-years of the nebula, a height that equals 23 million round trips to the moon.
这幅图像由由哈勃空间望远镜拍摄于4月份，它向我们展示了该星云上端2.5光年长的部分，这个高度相当于2300万次地月往返旅行的里程。
Taken by the Hubble Space Telescope in April 002, this image shows the upper 2.5 light-years of the nebula, a height that equals 23 million round trips to the moon.
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