Later all the time superpose was not updated.
后来就一直放在上面没有更新。
The website key term you superpose but cannot too much!
把你的网站要害词语都放在上面但是不能太多!
As a minimum requirement, the algorithm should be able to align and superpose identical structures.
该运算法则最起码能排列和重叠相同的结构。