来自那个时期的可见光延展过广,以至于它的光波达到了毫米、次毫米级别。
Visible light from that time has now been so stretched out that its waves are in the millimeter/submillimeter range.
一个月前,我们接受了一次同样令人警醒的教训。7月26号,孟买24小时的降水量达到了994毫米(超过3英尺)。
An equally sobering lesson, though, had come just a month earlier, on July 26th, when 994mm (over three feet) of rain had fallen in 24 hours on Mumbai.
下面的图片是1946年10月24日在65英里的高空由一个V - 2导弹中的35毫米摄像头拍摄的,第一次展示了太空中看见的地球。
The image (right) from October 24, 1946, was taken at an altitude of 65 miles by a 35mm camera within a V-2missile and showed the first pictures of Earth as seen from space.
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