Compared with the solution suggested by foreign researcher, the proposed algorithm can search better solution on meanflowtime.
通过与国外学者的算法进行比较，本算法在相同生产周期的情况下，能够获得平均流动时间较少的调度结果。
2
However only steady and meanflow state have been studied for a long period of time.
在很长的一段时间内，人们对上述流态的了解仅限于定常的或时间平均的流态。
3
The ray theory of geometric optics was applied to visually investigate the propagation of quasi stationary waves in timemean basic flow and interpret the zonal nonhomogeneity.