The second is that Einstein's general relativity, which is a part of string theory, implies that the universe can grow so rapidly that different configurations will coexist side by side in different subuniverses, each large enough to be unaware of the oth
The second is that Einstein's general relativity, which is a part of string theory, implies that the universe can grow so rapidly that different configurations will coexist side by side in different subuniverses, each large enough to be unaware of the oth
其次，做为弦论的一部份，爱因斯坦的广义相对论暗示了宇宙可迅速成长，使得不同的组态可以并列共存于不同的次宇宙里；而且每个组态虽然都够大，却察觉不到另有别的组态存在。