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- The vegetation and the biodiversity index of shade slops and south-facing slopes all showed the tendency of increasing with elevation. 该区植被及其生物多样性指数在阴坡和阳坡均表现出随海拔升高而增大的趋势;
- Using Importance Value as the measuring index of biodiversity, the rich index of species, Simpson and Shannon biodiversity indexes, Pielou and Alatlo evenness indexes were calculated. 采用重要值作为多样性测度指标，计算了物种丰富度指数S、多样性Simpson指数、Shannon指数、均匀度Pielou指数和Alatlo指数；
- The progress of using new hyperspatial and hyperspectral data for directly retrieval biodiversity indexes and its limitations are discussed in this paper. 总结了利用高空间和高光谱分辨率遥感数据直接监测生物物种及其多样性的进展与局限性；
- The community of the mixed broadleaf forest in Emei is in the steady convalescence which have been disturbed years ago, and the biodiversity indexes of the community are low. 生物多样性指数处于较低的水平，在经过人为干扰后，群落处于稳定的恢复阶段。
- The ecological system of zooplankton in the two rivers provides biological and theoretic basis for monitoring and reforming river water quality in Beijing by biodiversity indices. 据两条河流浮游动物的生态状况，利用生物多样性指数对水质进行了评估，为北京地区河流水质监测、整治提供生物学上的理论依据。
- Keywords biodiversity index;PFU method;analysis of water quality;correlation; 微生物多样性指数;PFU法;水质分析;相关性;
- Study on forest biodiversity index system of northeast over-cutting forest region based on forestry bureau level 东北过伐林区林业局级森林生物多样性指标体系研究
- Keywords Trophic Levels;Plankton;Zoobenthos;Community Structure;Biodiversity Index;Lake; 营养水平;浮游生物;底栖动物;群落结构;多样性指数;湖泊;
- Keywords Zoobenthos;pollution state;community structure;species diversity;biodiversity index; 底栖动物;污染程度;群落结构;物种多样性;多样性指数;
- Keywords Daoguanhe Reservoir;macrozoobenthos;biotic index;biodiversity index;water quality assessment; 道观河水库;大型底栖动物;生物指数;多样性指数;水质评价;
- Keywords Constructed wetland;Plant;Biodiversity index;Functional group;Collocating model;Evaluation; 人工湿地;植物;多样性指数;功能群;配置模式;价值评估;
- Keywords Panjin Section of the Liaohe River;benthic animals;biodiversity index;water quality assessment; 辽河盘锦段;底栖动物;生物多样性指数;水质评价;
- The index is at the back (of the book). 索引在(书的)末尾。
- the influence of Arbor-Shrub biodiversity index variation to the Soperda Populnea L's harm degree is bigger than the herb variation. 乔灌木的多样性变化对青杨天牛的为害程度的影响大于草本植物变化带来的影响。
- Automatic modification of the index register. 自动修改变址寄存器内容。
- A person's face is often an index of his mood. 一个人的脸部表情常常反映这个人的情绪。
- Do you know the price index in the city? 你知道这个城市的物价指数吗？
- The index is arranged in alphabetical order. 这索引是按字母顺序排列的。
- The financial times share index go up five point yesterday. 《金融时报》的股票指数昨天上升了五点。
- Effects of urbanization on biodiversity: A review. 城市化对生物多样性的影响研究综述。
