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
图8 颤痕长度(弦长)和宽度(弓长)的关系
Fig. 8 Relationship between the length (chord length) and width (sagitta length) of chatter marks