案例简介：照片由 @ estherhorvath/雪科学 = 大量铲土。阿尔弗雷德·韦格纳研究所 (Alfred Wegener Institute) 的学生朱莉娅·马丁 (Julia Martin) 在挪威斯瓦尔巴群岛Ny-å lesund的气候观测站Bayelva挖了一个坑。冬天的雪可以起到绝缘体的作用，使地面保持温暖，类似于羽绒被。在春天，雪可以反射太阳辐射，保持地面凉爽。这些过程会影响永久冻土的融化。一个关键的气候因素。有了雪坑，我们可以更好地了解积雪的结构，并进行测量以衡量雪在永久冻土融化中的作用。请关注 @ estherhorvath和 @ awiexpedition以获取更多极地研究故事。# womeninarcticscience

案例简介：Photo by @estherhorvath / Snow science=a lot of shoveling. Julia Martin, a student at Alfred Wegener Institute, digs a pit at Bayelva, a climate observation site at Ny-Ålesund, in Norway's Svalbard archipelago. Snow in winter can act as an insulator, keeping the ground below warm, similar to a duvet. In spring snow can reflect solar radiation, keeping the ground cool. Those processes can affect the thaw of permafrost. a key climate factor. With snow pits we can better understand the structure of the snowpack and perform measurements to gauge the role of snow in permafrost thaw.Please follow @estherhorvath and @awiexpedition for more polar research stories.#womeninarcticscience

国家地理 - Photo by @estherhorvath / Snow science=a lot of shoveling. Julia Martin, a student at Alfred Wegener Institute, digs a pi

案例简介：照片由 @ estherhorvath/雪科学 = 大量铲土。阿尔弗雷德·韦格纳研究所 (Alfred Wegener Institute) 的学生朱莉娅·马丁 (Julia Martin) 在挪威斯瓦尔巴群岛Ny-å lesund的气候观测站Bayelva挖了一个坑。冬天的雪可以起到绝缘体的作用，使地面保持温暖，类似于羽绒被。在春天，雪可以反射太阳辐射，保持地面凉爽。这些过程会影响永久冻土的融化。一个关键的气候因素。有了雪坑，我们可以更好地了解积雪的结构，并进行测量以衡量雪在永久冻土融化中的作用。请关注 @ estherhorvath和 @ awiexpedition以获取更多极地研究故事。# womeninarcticscience

国家地理 - Photo by @estherhorvath / Snow science=a lot of shoveling. Julia Martin, a student at Alfred Wegener Institute, digs a pi

案例简介：Photo by @estherhorvath / Snow science=a lot of shoveling. Julia Martin, a student at Alfred Wegener Institute, digs a pit at Bayelva, a climate observation site at Ny-Ålesund, in Norway's Svalbard archipelago. Snow in winter can act as an insulator, keeping the ground below warm, similar to a duvet. In spring snow can reflect solar radiation, keeping the ground cool. Those processes can affect the thaw of permafrost. a key climate factor. With snow pits we can better understand the structure of the snowpack and perform measurements to gauge the role of snow in permafrost thaw.Please follow @estherhorvath and @awiexpedition for more polar research stories.#womeninarcticscience

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国家地理 - Photo by @estherhorvath / Snow science=a lot of shoveling. Julia Martin, a student at Alfred Wegener Institute, digs a pi

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