Studies such as this suggested that humans wander in an apparently random fashion, similar to a so-called "Levy flight" pattern displayed by many foraging animals.
这样的研究还指出，人们的行踪通常是不经意的，这于在觅食的动物中表现出来的“随机行走”类似。
2
Then, a sequence of half-cycle is drawn from the matrix to construct a flight by flightrandom load spectrum.
然后从矩阵中抽取半循环序列，构成飞-续-飞随机谱。
3
The current bani walid "tragic situation in the city", Gaddafi snipers fired at random, forcing local residents have repeatedly go flight.