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单词
water conservation
释义
water conservation
Encyclopedia
工学
水资源保护
释
water conservation
水源涵养
通过保护水源区的植被、土壤等自然生态系统要素,从而达到保持其产水的水量及水质的行为活动。
农学
水源涵养
释
water conservation
水源涵养
在森林通过其系统结构和空间格局与气象、地形、土壤等其他因素共同影响一系列水文过程之后,所产生的对径流的调节作用。
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economical psychology thought in ancient China
economical relation
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economic analysis of death sentence
Economic Analysis of Environmental Technology
economic analysis of law
economic analysis of safety technology
economic analysis of settlement or tial
economic and cultural types
Economic and Political Structures of Tang Dynasty
economic and public services
Economic and Social Council of the United Nations
economic and social development strategy
Economic and Technological Development Zone of Daqing
Economic and Technological Development Zone of Harbin
Economic and Technological Development Zone of Mudanjiang
economic and technological development zone of Shuangyashan
economic and technological development zone of Suihua
economic anthropology
economic assistance on divorce
economic attribute of forest resources
economic authority
economic base
economic base(foundation) determines the superstructure
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