So eons later, here's a chunk of space with two little black holesthat, if we wait a little while, will eventually merge, generating little ripples of gravitational radiation.

所以亿万年后，这里有一块空间，里面有两个小黑洞，如果我们等一会儿，它们最终会合并，产生引力辐射的小涟漪。