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中国科学院寒区旱区环境与工程研究所李忠勤研究员等通过天山乌鲁木齐河源1号冰川40多年的长期观测发现,1号冰川面积在1962—2006年的40多年间面积减少了0.27 km~2,并呈加速减小的趋势。
Researcher Li Zhongqin from Cold and Arid Regions Environmental and Engineering Research Institute of Chinese Academy of Sciences and other researchers over a period of 40 years through the long-term observation of glacier No. 1 in Urumqi, Tianshan Mountains found that the area of glacier No. 1 decreased by 0.27 km ~ 2 over the 40 years of 1962-2006 Showing a trend of decreasing speed.