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1)  formation index
匀度指数
1.
In this paper, a new paper formation index-wavelet index (WIn) is put forward when the express of paper formation is combined with the wavelet multi- r esolution analysis(MRA) technology.
将小波多分辨分析技术与纸页匀度表征进行结合提出一种新的纸页匀度指数———小波匀度指数 (WIn)。
2)  evenness index
均匀度指数
1.
The results showed that insect species and number were greatly different at different altitude levels and time,and Diptera,Hymenoptera and Coleoptera were more stable dominant populations in all researched ones;insect dominance indexes were different at different altitude levels and time,but insect diversity indexes were close;evenness indexes were slightly higher at mid.
结果表明:昆虫种类和数量随时间和海拔高度的变化而有较大差别,在本次调查中双翅目、膜翅目、鞘翅目在衡山是比较稳定的优势种群;优势度指数因海拔高度、采集标本时间不同而有差异;不同采集时间不同海拔高度的多样性指数相差不大;中海拔地区的均匀度指数在每个采集时间里都较高、低海拔地区的稍高。
2.
And the species diversity index (Shannon-Wiener index H′,Simpson index D) ,the richness index (R0,R1),the dominance index (C) and the evenness index (E) were measured in Calligonum L.
根据野外调查资料,应用生物多样性的原理和方法计测了群落的物种丰富度指数(R0、R1)、物种多样性指数(H′、D)、均匀度指数(E)以及优势度指数(C)以分析中国沙拐枣属天然群落的群落学特征。
3.
Different land use types of vegetation situation in Wufendigou Model of Huangpuchuan watershed were analysed,using diversity index,richness index,evenness index and community structure,respectively.
分别用多样性指数、丰富度指数、均匀度指数和群落的结构特征对皇甫川流域五分地沟试验示范区内不同土地利用类型的植被状况进行分析。
3)  uniformity index
均匀度指数
1.
The main research included the composition of the algae phytoplankton,biological species,biomass,biological indicator,uniformity index,diversity index and physical-chemical monitor,et al.
研究内容:浮游藻类的组成、生物种类、生物数量、指示生物、均匀度指数、多样性指数及理化对照监测等。
2.
The differences of advantage,diversity index and uniformity index of insect community in different altitude of Jiangping strict of Huping Mountain were analyzed The lowest index of advantage of insect community was in an altitude of 900m,with a slight increase in elevation.
对湖南壶瓶山江坪地区不同海拔高度的昆虫群落优势度、多样性指数和均匀度指数的差异进行了分析。
4)  evenness indices
均匀度指数
1.
Based on the 109 plots dataset from the field,the species diversity of wetland vegetation of Sanggan River watershed,Shanxi was studied by using richness indices,species diversity indices and evenness indices,respectively.
以109个样方调查数据为基础,采用丰富度指数、物种多样性指数和均匀度指数对山西桑干河流域湿地植物群落的物种多样性进行了研究,并用方差分析和多重比较的方法研究了各群落之间多样性指数的差异程度。
2.
heterophylla communities was studied by using species richness indices, evenness indices and species diversity indices, respectively.
用丰富度指数、多样性指数和均匀度指数对野皂荚群落的物种多样性进行了研究,并用方差分析研究了各群落之间多样性指数的差异程度。
5)  Nonuniformity index
不均匀度指数
6)  Pielou evenness index J'
Pielou均匀度指数J'
补充资料:匀度
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性质:纤维及填料等在纸张中交织分布的均一度。检测中常采用纸张对光的透射均一度来衡量。当迎光观察时(目测法),如果纸张具有像毛玻璃那样的外观,则称为良好匀度;如有云彩花外观的则称为不良匀度。匀度决定于云彩花的面积和密集度。匀度是纸张的重要物理性能,它影响纸张的外观、物理及光学性质,也影响纸张的压榨、干燥和压光操作。不同的纸对匀度的要求不同。

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