而大型的山谷冰川仅占高原总数的46%,但其面积和冰储量分别占高原总数的335%和486%。
However , the glacial area and ice volume account for 33.5 % and 48.6 % respectively of the total glaciers on the plateau .
气候变化是一个持续的过程,所以齐旺•诺菲尔的冰储量不可能永远保持这个水平。
Climate change is a continuing process , so Norphel 's ice reserves will not last forever .