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标题: 20240821NASA图片 [打印本页]

作者: UFOtjcn 时间: 2024-8-21 12:24
标题: 20240821NASA图片

Fermi's 12-year All-Sky Gamma-ray Map
Image Credit: NASA, DOE, Fermi LAT Collaboration; Text: Barb Mattson (U. Maryland, NASA's GSFC)

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