A black hole radiates particles and eventually vanishes, but it takes one, billions and billions of years to completely evaporate.

黑洞会一直辐射粒子直到最终消失，但这个过程可能会持续10亿年甚至数十亿年。

This would radiate particles in a pattern that would be easy to recognize, so I might get a Nobel Prize.

这将以一种很容易识别的模式辐射粒子 所以我可能会获得诺贝尔奖。