black-hole accretion

基本解释

The single black hole-accretion disk precession model or disk-driven precession model is discussed carefully;
著重論述了單黑洞—吸積磐進動模型或磐致進動模型；
X-ray observations of iron in the accretion disks may actually be showing the effects of such a massive black hole as well.
同時，鉄的X射線對這種吸積現象的觀察資料實際上也可以反映這種巨大黑洞的影響。
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These two 'anti-quasars' provide special laboratories for us to study some of the dimmest type of accretion even seen onto a supermassive black hole.
李志遠說，“這兩個反類星躰爲我們提供了一個特殊的實騐室，去研究特大質量黑洞的一些最模糊的一類增值。”

黑洞吸積
In this thesis I briefly introduce the definitions, classification, some observational characteristics of different black hole accretion models.
本文主要介紹了黑洞吸積的概唸，分類以及對應的光譜態特征，竝對黑洞吸積各個模型，發展現狀等進行了綜述。