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Editorial Foreword
作者姓名:Guodong  Cheng
作者单位:中国科学院寒区旱区环境与工程研究所 冰冻圈科学国家重点实验室,中国科学院寒区旱区环境与工程研究所 冰冻圈科学国家重点实验室,中国科学院寒区旱区环境与工程研究所 冰冻圈科学国家重点实验室,中国科学院寒区旱区环境与工程研究所 冰冻圈科学国家重点实验室,中国科学院研究生院
摘    要:Cold and arid regions cover the majority of the earth surface. Cold regions are characterized by low temperatures, whereas arid regions are lack of water, thus some unique landscapes such as glacier, frozen ground, desert and oasis are formed and developed under the particular physical, chemical and biological processes in these regions. These raise a series of scientific questions to be solved urgently in relation to the ecosystem productivity, biodiversity, stability and living environments of these


Editorial Foreword
Guodong Cheng.Editorial Foreword[J].Sciences in Cold and Arid Regions,2008(1):3-4.
Authors:Guodong Cheng
Institution:State Key Laboratory of Frozen Soil Engineering, Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou Gansu 730000, China
Abstract:
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