基本解釋[交通運輸工程]黑洞效應(yīng)英漢例句雙語例句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)額外維度的一種說法認(rèn)為,如果沒有額外維度,黑洞附近的引力會大很多,因此恒星的影像比正常情況更大更亮。black-hole effect更多例句專業(yè)釋義交通運輸工程黑洞效應(yīng)