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刘昌明(中国科学院国家计委地理研究所) 向宏、微观方向纵深发展的水循环研究 作为水文科学基本理论的水循环研究,正在宏观与微观尺度上不断扩展与深化。在宏观上面向全球。国际地圈生物圈计划(IGBP)强调的界面过程研究,正力图把描述全球物理气候系统的总循环模型(GCMS,Genaral Circulation Models)与全球水循环模型相耦合。这一研究将提供量化与描述全球水文过程与未来变化的可能,其中包含自然变化与人类活动的影响。IGBP计划特别注重植被变化的作用,以便把人与生物圈(MAB)计划的研究紧密联系起来,这是目前国际上
Liu Changming (Institute of Geography, Chinese Academy of Sciences) The macro-and micro-level research on water cycle, which is a fundamental theory of hydrological science, is being expanded and deepened macroscopically and microscopically. Macroscopically to the world. The IGBP emphasizes interfacial processes and is trying to couple the GCMS (Global Circulation Models) with the global water cycle model. This research will provide the possibility of quantifying and describing global hydrological processes and future changes that include the effects of natural changes and human activities. The IGBP program pays special attention to the role of vegetation change in order to closely link the study of the MAB program, which is currently internationally