论冰川颤痕
王乃昂, 刘啸, 程弘毅, 牛震敏, 孟楠, 李孟, 苏贤保, 杨丹

On glacial chatter mark
Nai’ang WANG, Xiao LIU, Hongyi CHENG, Zhenmin NIU, Nan MENG, Meng LI, Xianbao SU, Dan YANG
表1 新月形凿口的尺度统计
Table 1 Statistics of the dimensions of crescentic gouge
要素长度L/cm宽度W/cm间距S/cmL/WS/L
均值20.584.2315.035.200.87
标准差11.101.926.252.330.36
中值17.004.0013.004.330.90
众数13.003.0011.009.000.92
偏度1.310.711.591.190.77