The X-ray jet in the upper left extends for about 13, 000 light years away from the black hole.

左上的X射线喷流从黑洞延伸到13000光年远。

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The X-ray jet in the upper left extends for about 13, 000 light years away from the black hole.

左上的X射线喷流从黑洞延伸到13000光年远。

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