冰舌
bīng shé
- glacier tongue;glacierfi tongue
冰舌
冰舌[bīng shé]
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小冰期时，冰舌末端南坡比现在低20m，北坡低20～40m。
The glacier tongue was 20 m lower on the southern slope and 20 ~ 40 m lower on the northern slope in the Little Ice Age than that at present .
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冰舌中段主流线处年平均运动速度为171.4m；
Mean velocity at the middle section of the ablation area is up to 171.4 m / year .
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当冰舌融化时，土粒和小石块就脱离冰快并沉积下来。
As the front of a glacier melts , the soil and rock particles are released from the ice and deposited .