The Galaxy X study is pending in the Astrophysical Journal.

星系的研究将在《天体物理学报》中发表。

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Now that astronomers know where to look for Galaxy x, they should be able to find it, especially if they conduct the search in dust-penetrating infrared light, Chakrabarti said.

现在天文学家知道了该往哪寻找X星系，他们应该能找到，特别是当他们使用能贯穿尘埃的红外光时，Chakrabarti说道。

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An artist's conception shows M33 X-7, a binary system in the galaxy M33 where a black hole is in orbit with a large star.

一副描绘M 33 X - 7的艺术概念图，这是位于M33星系的一个双星系统，黑洞正在一颗巨大恒星的轨道上运行。

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In other words, it's easy enough to keep hold of, but it's still a tad awkward in a way that the One X and Galaxy S III aren't.

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Based on the Snapdragon S4 from Qualcomm, the phone sports a 1.2GHz dual-core CPU and an Adreno 225 GPU. We'll discuss performance details a bit later, but quite simply, the phone offers a lot of power in a little package and feels every bit as snappy as the dual-core One X and Galaxy S III.

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The RAZR HD and MAXX HD seem just a little too big, despite being narrower than the Galaxy S III and One X.

ENGADGET: Droid RAZR HD and RAZR MAXX HD review Mobile