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主題: Abell 1775 Chandra catches slingshot during collision 作者: peter 於 2021-07-17 08:50:35 Abell 1775 Chandra catches slingshot during collision
https://phys.org/news/2021-07-abell-chandra-slingshot-collision.html https://www.cnbeta.com/articles/science/1154161.htm |