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主題: Markarian 1018 活躍星系 的超大質量黑洞 作者: peter 於 2016-11-11 17:49:32 Markarian 1018 活躍星系 的超大質量黑洞
https://astronomynow.com/2016/11/10/starvation-diet-for-supermassive-black-hole-dims-brilliant-galaxy/ (http://astronomynow.com/wp-content/uploads/2016/11/markarian_1018_1800x900.jpg) |