The artificial ecological system of "Forcst-Fruit-Fish" within a watershed at different altitudes has special ecological significance.
以集水区为单元，“林、果、鱼”立体配置的人工生态系统具有特殊的生态学意义。
This sunlight greenhouse can offer two kinds of artificial greenhouse ecological system different in sunlight, temperature condition, etc.
该日光温室可提供两种不同光照、温度等条件的温室人工生态系统。
Regional ecological system consists of natural and artificial ecosystems.
区域生态系统由自然生态和人工生态系统构成。
Pilot tests were made on the improvement of source water quality in Taihu Lake through the construction of an aquatic and artificial media ecological system.
通过构建水生动物-人工介质新型生态系统来研究太湖水源地水质改善效果。
Importance will be attached to the protection of the existing ecological system in wetlands and development of artificial wetland as appropriate.
重视保护现有湿地生态系统，在适宜地区建设人工湿地。
These models were designed with efficacy function, coupling degree function, coordination degree function, urbanization-ecological environment index system and artificial neural network BP.
模型涉及了功效函数、耦合度函数、耦合协调度函数和城市化-生态环境耦合评价指标体系以及人工神经bp网络。
It's features strong space distinctiveness and penetrative ness. It is an urban public openness to harmonize natural ecological system and that artificial construction.
具有特色鲜明、渗透性强的空间特质，是自然生态系统与人工建设系统交融的城市公共开敞空间。
It's features strong space distinctiveness and penetrative ness. It is an urban public openness to harmonize natural ecological system and that artificial construction.
具有特色鲜明、渗透性强的空间特质，是自然生态系统与人工建设系统交融的城市公共开敞空间。
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