2017 - 2018年冬季乌梁素海湖冰表面裂缝形态分析
李伟, 卢鹏, 李志军, 庄峰, 卢志明, 李国玉

Analysis of ice cracks morphology on lake surface of Lake Wuliangsuhai in the winter of 2017 - 2018
Wei LI, Peng LU, Zhijun LI, Feng ZHUANG, Zhiming LU, Guoyu LI
图4 曲线分形维数计算方法图示
Fig.4 Sketch of box-counting method to determine fractal dimension