The conclusion runs counter to the alternate theory that the gas lights up as it cools to release gravitational energy--with no black holes in the picture.

该结论跟另外的一个理论相反，那个理论认为：气体冷却的时候会释放引力能，使气体亮起来，这种结构中没有黑洞。

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Once you see the black dotted bordered rectangle, you can release the mouse which will then associate the RequestData element to the input connection.

一旦见到黑色虚线框的出现，就可以释放鼠标，然后将RequestData部件关联到输入连接上。

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The researchers believe that it could be due to the sudden release of energy, such as magnetic fields in a disk around the black hole that suddenly connect and become more powerful.

研究人员认为可能是由于一个突发的能量释放导致，比如围绕黑洞的圆盘状磁场突然连接并变得更强劲。

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Samples of both appear on the new Black Rain release, which is issued by the London-based record label Blackest Ever Black.

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Activision also noted that players had collectively logged more than 600 million hours playing Black Ops since its release.

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Black Friday is another favorite release date for Foot Locker.

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