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“环境蠕变”概念之我见
引用本文:张强,张凯.“环境蠕变”概念之我见[J].地球科学进展,2005,20(9):1037-1040.
作者姓名:张强  张凯
作者单位:中国气象局兰州干旱气象研究所,甘肃省干旱气候变化与减灾重点实验室,甘肃,兰州,730020
摘    要:简要概述了“环境蠕变(Environmental Creeping)”这一新概念的由来,探讨了“环境蠕变”与全球变化的关系,对“环境蠕变”给出了一个相对比较明确的科学定义,并抽象和归纳出了“环境蠕变”的本质特征和科学内涵,最后指出了对待“环境蠕变”的科学态度。

关 键 词:“环境蠕变”  全球变化  不可逆  环境“张力”  人类活动
文章编号:1001-8166(2005)09-1037-04
收稿时间:2004-08-16
修稿时间:2005-03-14

DEFINITION OF ENVIRONMENTAL CREEPING
ZHANG Qiang,ZHANG Kai.DEFINITION OF ENVIRONMENTAL CREEPING[J].Advance in Earth Sciences,2005,20(9):1037-1040.
Authors:ZHANG Qiang  ZHANG Kai
Institution:Key Laboratory of Arid Climatic Changing and Reducing Disaster of Gansu Province, Institute ofArid Meteorology, China Meteorological Administration, Lanzhou 730020,China
Abstract:"Environmental Creeping" was highly concerned by the international science fields and the political circles as a new science direction. It plays a very important role in global change. It is highly important that we should combine "Environmental Creeping" with global change. As a science problem, we should understand and develop it gradually. At present, it is the most initial problem that we should to define the conception of "Environmental Creeping" scientifically and definitely, and had better make clear the connotation and character of "Environmental Creeping" in the round. In order to explain the doubts, the author seriously considered this problem from the scientific point of view. Firstly, this paper briefly reviewed the origin of the new idea of "Environmental Creeping", analyzed the relationship of "Environment Creeping" and Global change, and then, a more specific scientific notion was given. Secondly, the essence character and scientific meaning of "Environmental Creeping" were abstracted and concluded. At last, we pointed out the scientific attitude to "Environmental Creeping".
Keywords:"Environmental Creeping"  Global change  Lrreversibility  Environmental tension  Human activity  
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