常見例句Major Ions in Ice Cores and Snowpits from the Himalayas: Temporal and Spatial Variations and Their Sources 喜馬拉雅山雪冰主要離子的時空變化特征及來源分析Major Ions in Ice Cores and Snowpits from the Himalayas:Temporal and Spatial Variations and Their Sources 喜馬拉雅山雪冰主要離子的時空變化特征及來源分析Seaspnal Variations and Elution Processes of pH and Electrical Conductivity in Snowpits on Glacier No.1 At the Urumqi River Head, Tianshan 天山烏魯木齊河源1號冰川雪坑中pH值和電導率的季節(jié)變化及淋溶過程snowpit 雪坑snowpit storage 雪窖貯藏 返回 Snowpits