ablation zone中文什么意思

融蚀范围

溶化区

消融区

• ablation:    n. 1.【医学】部分切除(术)；【 ...
• zone:    n. 1.【地理】(地)带。 2.区 ...
• zone of ablation:    冰川消融区; 消融带; 消融区

百科释义

Ablation zone or ablation area refers to the low-altitude area of a glacier or ice sheet below firn with a net loss in ice mass due to melting, sublimation, evaporation, ice calving, aeolian processes like blowing snow, avalanche, and any other ablation. The equilibrium line altitude (ELA) or snow line separates the ablation zone from the higher-altitude accumulation zone.