Drill-hole ridge ice and snow thickness and draft measurements during MOSAiC ...

Snow and first-year sea ice ridge thickness, draft, and morphology were measured using a 2-inch ice drilling auger (Kovacs Enterprises) during walking surveys on the first-year...

积雪与一年海冰冰脊的厚度、吃水深度及形态特征，在针对一年海冰的徒步勘测期间，通过2英寸冰用螺旋钻孔机（ice drilling auger，Kovacs Enterprises）完成了测量。