Graph_4

Graph obtained using data archived in file DataForFigures_5&6.txt. Explanation on the meaning of the graph can be found in the readMe associated to that file.本图表基于存档于DataForFigures_5&6.txt文件中的数据绘制而成。该图表的含义说明可在该文件关联的readMe文档中查阅。