这仅仅说明你不能做“井底之蛙”，而需要朝其它方向搜索。
It simply means you need to get rid of your tunnel vision and start searching in other directions.
本文还对提高随机方向搜索法计算精度的途径作了讨论。
The approach to a higher calculating precision of search method of random direction is discussed.
这仅仅说明你不能做“井底之蛙”，而需要朝其它方向搜索。
It simply get rid of your tunnel vision and start searching in other directions.
应用推荐