The shape of this galaxy indicates an obvious tendency for its matter to agglomerate.

这个银河系的形状表明它的物质明显地有团聚在一起的趋势。

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This infrared portrait of the Small Magellanic Cloud, taken by NASA's Spitzer Space Telescope, reveals stars and dust in this galaxy as never seen before. T.

美国宇航局的斯皮策太空望远镜拍摄的小麦哲伦星系的红外图像，揭示了这个星系中前所未见的恒星和尘埃。

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There are stars in this galaxy beyond number.

银河系里有不计其数的星星。

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This week, we will tell you about new measurements of our own Milky Way galaxy.

VOA: special.2009.01.20

Astronomers think this galaxy was torn apart by the gravity of a larger host galaxy that it orbited.

MSN: Rare Black Hole Survives Galaxy's Destruction

Sir Ridley himself believes "it is getting entirely ridiculous to believe that in this galaxy we're the only lifeform".

BBC: Prometheus sees Ridley Scott return to Alien world

This galaxy experienced Nasdaq-like turbulence, with numer ous new Stars bursting onto the scene and a number of others flaming out.

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