生态幅 [生态] ecological amplitude
- 地衣是一种宽生态幅生物,可适应多种极端生境。
Lichen is kind of worldwide distribution organisms which able to living in many extreme environment conditions. - 华湘米业的展台,搬来了一幅真实的生态画卷,让消费者一下子记住了该公司首次在农博会上露脸的山泉米。
Shown a true ecological picture, Huaxiang Rice Co. which showed a true ecological picture for its nature products with vivid situation. - 为了解重庆嘉陵江主城段营养盐与藻类的关系,探索富营养化发生的机理,笔者运用生态学中的生态幅原理对该段水体营养盐限制因子进行了系统分析。
In order to study the relationship of nutrition and algae, and search after the mechanism of eutrophication, the ecological amplitude principle is used to study the nutrition restrictive factors.