This wind is disrupted by the black hole, causing turbulence and ripples beyond the disk.
风遭到黑洞的干扰之后，形成了盘外沿的紊流和涟漪。
If there are extra dimensions, then the gravity from the black hole in the center of our galaxy might dramatically brighten the images of stars beyond it.
如果有其他维度，那银河系中心的黑洞引力就可能使其外面的恒星影像异常明亮。
To be sucked in by a black hole, you need to reach its event horizon, the one-way boundary beyond which nothing can escape.
要被一个黑洞吸入，你必须抵达它的视界，即：超过这个边界任何都无法逃离的单程边界。
A key feature of a black hole is its radius. Scientists call this the "event horizon" because it marks the edge beyond which light cannot escape.
其中最关键的一点就是黑洞的半径，科学家称之为“视界”，这个边界的存在决定着光线是否能逃离黑洞。
Still, some astronomers in the 1990s ventured that observations of the Milky Way's core might be possible, providing beyond doubts that a black hole exists there.
然而，九十年代有些天文学家大胆认为对银河系核心的观测是有可能的，只要那里黑洞的存在是毫无疑问的。
The 16-year study, now published in the Astrophysical Journal, has proved beyond doubt that lurking at the very centre of the galaxy is a black hole.
年的研究成果毫无疑问的证实——潜藏在我们银河系中心的是一个巨大的黑洞，这些成果现已发布在《天体物理学杂志》。
The 16-year study, now published in the Astrophysical Journal, has proved beyond doubt that lurking at the very centre of the galaxy is a black hole.
年的研究成果毫无疑问的证实——潜藏在我们银河系中心的是一个巨大的黑洞，这些成果现已发布在《天体物理学杂志》。
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