单词sastrugi
n.: 波状沙层
网络: 冰浪；雪脊；雪面波纹
波状沙层
Crossing miles and miles of sastrugi -- frozen ice snowdrifts that could be hip-deep.
穿过一里又一里的冰脊--穿过半身深的冰冷冰山。
The Dome at Amundsen-Scott South Pole Station is seen above a field of sastrugi - ridges of snow formed by wind erosion on October 29, 2003.
在阿蒙森巨蛋斯科特南极站上面看到的sastrugi领域-山脊由风蚀形成2003年10月29日雪。
Characteristics of turbulent coherent structures over sastrugi in open channels
沙波附近紊流拟序结构特性初步研究