湖泊沉积中的~(10)Be含量变化&有助于识别第四纪古冰川的有无
Analyses of the ~ ( 10 ) Be Concentration Fluctuations in Lake Deposits for Identification of the Paleo-glaciers in Quaternary Period
第四纪时不存在古冰川遗迹,没有发生过冰川活动;
There is not the remnants of Quaternary fossil glacier here .