冰川研究预言，到2100年山地冰川和冰帽的体积将缩小15 - 27%。
The glacier study predicts that mountain glaciers and icecaps will shrink by 15-27 percent in volume terms on average by 2100.
近期北半球大多数山地冰川的物质平衡为负，冰川普遍退缩，表明北半球气候暖化的趋势。
Most of the mountain glaciers in the Northern Hemisphere are retreating recently because of the negative mass balance, reflecting the warm tendency of the climate change.
冰川会在它们移动的路上慢慢地磨损山地、平原、漂浮着的巨石，并且还会慢慢“雕刻”出海湾。
Glaciers slowly grind their way over mountains and plains, moving immense boulders and carving out fjords.
冰川移动会侵蚀山地（冰川移动通常会导致出现角峰和冰斗谷），但是最冷的冰川被冻得固定在某个地方，就会保护山脉并且还会让它们“长高”。
Moving glaciers can cause erosion on mountains, but the coldest glaciers, frozen in place, protect mountains and allow them to grow taller. Cynthia Graber reports.
山谷冰川只限于多山地带的山谷。
Valley glaciers are confined to valleys in mountainous terrain.
太白山是我国东部古冰川地貌保存较好的山地。
The ancient glacial remains in Taibaishan was glacial relief area, which was remained very well in the East of China.
太白山是我国东部古冰川地貌保存较好的山地。
The ancient glacial remains in Taibaishan was glacial relief area, which was remained very well in the East of China.
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