Therefore, overlapping iterations literally becomes impossible — unless you have a time machine!
因此，重叠迭代从字面上看是不可能的——除非您有时间机器！
2
Let us now theoretically suppose there are two or more Universes overlapping in a simple way that one spatial dimension coincides with Einstein's time dimension of all others, respectively.
Finally, we could rotate two overlapping flat space dimensions further against each other, until they oppose each other's time progress and space dimensions.