The relation between flash yield and flashperiod predicted by this equation is in accord with experimental data as recorded in the literature.
这一关系式，基本上和文献中所记载的实验结果符合。
2
A flash mob is a group of people who come together suddenly in a public place, do something unusual for a short period of time, and then quickly break up.
快闪族，是指一群人突然在公共场所聚集，在短时间内做一些不寻常的事情，然后迅速散开。
3
Flash Marriage Group, as its name indicates, refers to those who established the marital relationship in a faction of time, lacking of the necessary period of mutual understanding and trust.