DI:多样性指数
“Diversity Index”在商业领域及其他相关场景中应用广泛,为便于快速书写和使用,常被缩写为“DI”。这一术语的中文释义为“多样性指数”,是衡量群体或系统中多样性程度的重要量化指标。
Diversity Index的英文发音
例句
- The bird diversity index is 1.2399 and evenness index was 0.7271.
- 该区人工林中鸟类的多样性指数(DI)为1.2399。均匀性指数为0.7271。
- Base on the fAFLP data, the genetic similarity coefficient and genetic diversity index among these species were computed.
- 分析了群体遗传相似系数和遗传多样性指数(DI)以及种间遗传相似系数。
- The trend of the change of the diversity index was opposite to that of the variation coefficient.
- 平均变异系数36.39%,变异系数和多样性指数(DI)的变化趋势相反。
- The diversity index was mainly affected by the number of bird species and evenness of population number among species.
- 群落多样性指数(DI)的高低主要受物种数量和各物种数量均匀度的影响。
- The dominant index is in negative correlation to diversity index. Ambient concentrations varied considerably by season.
- 优势集中性指数与多样性指数(DI)呈负相关变化。环境浓度随季节而大幅度变化。
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