为了解释各类黑洞吸积盘系统中观测到的硬X射线发射，也为了完善我们的模型，使之更好地解释X射线天文现象，我们在3.4节引入盘冕。

In order to explain the hard X-rays observed in the BH-disc systems, as well as to make our model more self-consistent, corona is introduced in Sec. 3.4.

youdao

为了解释各类黑洞吸积盘系统中观测到的硬X射线发射，也为了完善我们的模型，使之更好地解释X射线天文现象，我们在3.4节引入盘冕。

In order to explain the hard X-rays observed in the BH-disc systems, as well as to make our model more self-consistent, corona is introduced in Sec. 3.4.

youdao