山麓冰川
shān lù bīnɡ chuān
- piedmont glacier
山麓冰川-
之前，形成山麓冰川。
In the form of piedmont glacier .
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各次冰期的冰川性质分别为大型山岳冰川、冰帽、山麓冰川和中小型山谷冰川。北冰洋的冰雪消融将会使最大的油轮驶抵那里。
The glacial epochs are characterized by great mountain glaciers , ice caps , piedmont glaciers and medium - to small-scale valley glaciers . Disappearance of the Arctic pack would enable the largest tanker to reach there .
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冰川覆盖北欧大部分和北美；人类进化时期。各次冰期的冰川性质分别为大型山岳冰川、冰帽、山麓冰川和中小型山谷冰川。
From 11 thousand to 2 millions years ago ; extensive glaciation of N hemisphere ; time of human evolution . The glacial epochs are characterized by great mountain glaciers , ice caps , piedmont glaciers and medium - to small-scale valley glaciers .