全部

1·The kind of model reduces hunting zone progressively, reduces the searching workload effectively and saves the scale and time in computing.

这种模型逐级缩小搜索范围，有效地减少了搜索的工作量，节省了计算的规模和时间。

2·Hunting, herding, sunning grain or train vehicle driver in airport controlled zone;

在机场控制区内狩猎、放牧、晾晒谷物、教练驾驶车辆；