常見(jiàn)例句雙語(yǔ)例句And that rippling ring may be proof that Newton and Einstein were right after all.這種蕩漾著的環(huán)形物質(zhì)也許就是牛頓和愛(ài)因斯坦仍然正確的証據(jù)。Now they have discovered something even rarer: a double Einstein ring formed by two such intervening objects.現(xiàn)在他們發(fā)現(xiàn)了更罕見(jiàn)的東西：一個(gè)雙環(huán)——來(lái)自?xún)蓚€(gè)居間物躰（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.有關(guān)額外維度的一種說(shuō)法認(rèn)爲(wèi)，如果沒(méi)有額外維度，黑洞附近的引力會(huì)大很多，因此恒星的影像比正常情況更大更亮。 返回 einstein ring