einstein ring

常见例句

And that rippling ring may be proof that Newton and Einstein were right after all.
这种荡漾着的环形物质也许就是牛顿和爱因斯坦仍然正确的证据。
Now they have discovered something even rarer: a double Einstein ring formed by two such intervening objects.
现在他们发现了更罕见的东西：一个双环——来自两个居间物体（星系）。
If a star is just behind a gravitational lens such as a black hole, the effect can produce multiple images of a star or even a so-called Einstein ring that encircles the lens.
有关额外维度的一种说法认为，如果没有额外维度，黑洞附近的引力会大很多，因此恒星的影像比正常情况更大更亮。