• Dr Treu and his colleagues compared the mass the rings suggested was present with what they could actually see.

    Treu博士同事还比对了光环推测而知星系质量他们实际直接观测所得的结果。

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  • Dr Treu and his colleagues first identified the most promising places to look for Einstein rings-parts of the sky where two or more clusters of galaxies can be seen one behind the other.

    Treu博士同事第一次确认最有可能观测爱因斯坦区域是天空两个更多星系丛重叠出现区域。

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  • Nevertheless, the first such ring was observed in 1987. Now, a group of astronomers led by Tommaso Treu of the University of California, Santa Barbara, have seen two concentric rings.

    1987年加大圣塔粑粑拉分校天文学家TommasoTreu领导小组观测到了两个同心圆环。

    youdao

  • Nevertheless, the first such ring was observed in 1987. Now, a group of astronomers led by Tommaso Treu of the University of California, Santa Barbara, have seen two concentric rings.

    1987年加大圣塔粑粑拉分校天文学家TommasoTreu领导小组观测到了两个同心圆环。

    youdao

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