niche width
基本解释
- [农业科学]生态位宽度
- [生物学]生态位宽度
- [环境科学技术]生态位宽度
英汉例句
- The results indicate as following:niche width of these species can be ordered as Chimonanthus praecox(0.
结果表明,生态位宽度从大到小依次为:蜡梅(0。 - That three parameters are coded individually. With the working of the controll gene, location and width can be optimized by niche and genetic evolution in individual search space.
在控制基因的作用下,使得中心和宽度的编码种群在不同的搜索空间上,结合小生境技术遗传进化,致力于寻找最佳性能的个体。 - In the plots of chemical fertilization, rice-duck farming, and the control, Theridiidae, Clubionidae and Salticidae shared the highest niche width, respectively, with a value of over 0.80.
结果表明,化肥区、稻鸭区和空白区分别以球蛛、管巢蛛和跳蛛的空间生态位宽度为最高,均在0.80以上;
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双语例句
词组短语
- niche width theory 资源分割观
- Food niche width 食物生态位宽度
- trophic niche width 营养生态位宽度
- niche width and overlap 生态位宽度和重叠
- multidimensional niche width 多维生态位宽度
短语
专业释义
- 生态位宽度
- 生态位宽度
The resource niche width of Aneurolopidium chinense,its seasonal change and niche overlap with other main plants at different levels on the northeastern Songnen rangeland were measured and analysed.
计测了东北松嫩草原上羊草种群的资源生态宽度、生态位宽度季节变化,羊草与其它主要植物种群的资源生态位重叠,并在不同水平梯度上做了较深入的分析。环境科学技术
- 生态位宽度