Distribution: the neighboringregion of Hunan, Hubei and Guizhou.
产地(或分布)：湖南、湖北、贵州三省交界处。
2
The relation between discharge changes of Ligou well, Qingshui and Shiqiao well, Lixian and mid strong earthquakes in neighboringregion is analyzed.
分析了清水李沟井与礼县石桥井流量变化与邻近地区发生的中强地震的对应关系。
3
In the course of the gradual evolution, it can segment the damaged region, then restore the damaged pixels by replacing them with some sort of average in the neighboringregion.