我国冰川在消退吗？王少鑫冰川的进退决定于冰川的物质平衡，其平衡量等于积累量与消融量的差值。积累量主要受降水因素影响，消融量则取决于气温的变化，如果积累量大于消融量为正平衡，有利于冰川发育前进，反之为负平衡，将导致冰川消退。本世纪五六十年代威尔特曼、霍... Is China’s glaciers dissipating? Wang Shaoxin’s advance and retreat of glaciers is determined by the material balance of glaciers, and the balance is equal to the difference between accumulated and ablated. The amount of accumulation is mainly affected by precipitation factors, and the amount of ablation depends on changes in temperature. If the amount of accumulation is greater than the amount of ablation is a positive balance, it is conducive to the development of glaciers. On the contrary, negative balance will cause the glaciers to subside. In the fifties and sixties of this century, Wiltman, Huo...