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- service function of ecosystem 生态系统服务功能
- With deep understanding of irreplaceability of ecosystem funition, the service function has attracted more attention of human beings. 摘要随著人类对生态系统功能不可替代性的认识愈来愈深刻,生态系统服务功能研究愈来愈受到人们的重视。
- The value evaluation of ecosystem service function has become a focus in the research fields of ecology, ecological economics and environmental economics. 生态系统服务功能价值测算已成为生态学、生态经济学、环境经济学领域的研究热点和前沿。
- economic value of ecosystem service function 生态系统服务功能价值
- Each layer depends on the service function of the OSI layer below it. OSI模型的每一层是依靠其下一层的服务功能。
- CSPI provide the user an interface to call the service function of the CSM. CSPI提供给用户一个调用CSM功能的接口,是安全中间件的核心接口。
- Odum put forward that the self-organization function of ecosystem could be used in engineering. 水分 的涵养与旱涝的缓解;局部气候的稳定;
- Eutrophication can cause unthinkable change of configuration and function of ecosystem. 富营养化能引起生态系统结构和功能不可想象的变化。
- service function of terrestrial ecosystem 陆地生态系统
- Patches mosaic is the basic pr operty of community which makes the structure and function of ecosystem prolonge d maintaining. 群落斑块镶嵌结构是群落的基本属性,使群落的结构和功能得以长期维持等论点。
- Purifying service of ecosystem and its value. 生态系统的净化服务及其价值研究。
- Ecosystem service function of lake 湖泊生态系统服务功能
- Biodiversity of plant, Plant taxonomy, Classification of plant communities, the structure and function of ecosystem, Health of ecosystem, Restoration of vegetation. 植物生物多样性、系统演化植物学、植物群落的分类、生态系统的结构与功能、生态系统健康、植被的生态恢复.
- The damage of soil salinization to service function of soil eco-environment is severe but its economic loss is not assessed yet. 全省重度盐渍化土壤对生态环境损害造成的经济损失至少达140亿元(1996年币值)。
- The fuzzy event base and active fuzzy rule base should be established to accomplish the active service function of active fuzzy database. 实现主动模糊数据库的主动服务功能 ,必须建立相关的模糊事件库与主动模糊规则库。
- Trade organization should strengthen the service function of its information, technology, change function of its price alliance infirmly. 行业组织应该加强其信息、技术的服务功能,弱化其价格联盟功能。
- Summary of Assessment Methods for Valuation of Ecosystem Service Function 生态系统服务功能价值评估方法综述
- Study on the Change of Ecosystem Service Function Value in Zhengzhou Suburban 郑州市郊区生态服务功能价值变化研究
- During a half century, from Morill Act to Cornell University to Wisconsin Idea,the social service function of American high school was set up afterall . 从《莫雷尔法案》到康乃尔大学,再到威斯康星思想,历经半个世纪的风雨历程,美国高等学校社会服务职能终于确立了。
- Dynamics of ecosystem science. Requires paid subscription. 描述生态系统的刊物,需要预付定金。