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主題: Astro decadal surve 作者: peter 於 2021-11-05 12:38:19 https://twitter.com/astromarkmarley/status/1456275886580252681/photo/1
This is the proposed timeline from the Astro decadal survey, out today, for NASA’s astronomy program over the next decade and beyond. Icons represent operational starts of these programsimg]https://pbs.twimg.com/media/FDW6i2lVkAIFlZN?format=jpg&name=large[/img] |