您要查找的是不是:
- Pollen Simpson index 古生物
- On S. grandis+L. chinensis, the richness index and Shannon-Winner index of the communities were the highest, while the Simpson index was the lowest. 大针茅+羊草群落的物种丰富度指数、物种多样性指数最高,优势度指数最低。
- Variational trend of Margalef index was the same as Shannon-Wiener index, but the variational trend of Simpson index was opposite. 丰富度指数的变化趋势与多样性指数一致,而优势度指数却恰好与二者的顺序相反。
- Studies on species diversity of Rhododendron fortunei with Simpson index, Shannon-Wiener index and evenness index (Pielou index, Hill index) resulted that the species diversity of Rh. 分别运用Simpson指数、Shannon-Wiener指数和物种均匀性指数(Pieou指数、Hill指数)探讨了井冈山云锦杜鹃群落的物种多样性特征。
- However, the genetic dispersion index (Simpson index) based on allelic variations and their frequency at Glu-A1, Glu-B1 and Glu-D1 suggests that the genetic diversity of modern varieties is much higher than the landraces'. (4)甘肃省冬小麦资源中,等位基因遗传丰度Glu-1B>Glu-1D>Glu-1A,现代品种相对于地方品种,各位点及Glu-1位点的等位基因遗传丰度变化不大,但遗传离散度有比较明显的提高。 说明现代品种比地方品种有更为丰富的多样性。
- On S. krylovii+A. friqida, the richness index and Shannon-Wiener index of the plant communities were the lowest, while the Simpson index was higher and the Pielou index was the highest. 克氏针茅+冷蒿群落的物种丰富度指数和物种多样性指数最低,生态优势度指数较高,群落均匀度指数高于其他3种群落;
- Mrs Simpson comes in on weekdays to do for us. 辛普森夫人周日替我们料理家务。
- There is a high pollen count in the air. 空气中有很高的花粉计数。
- Stamen is in the middle of a flower and may produce pollen. 雄蕊长在花的中央,能产生花粉。
- A microscopic fossil, as of a pollen grain or unicellular organism. 微体化石一种微小的化石,如花粉粒或单细胞有机体的化石
- The index is at the back (of the book). 索引在(书的)末尾。
- The workers have little pollen baskets on their legs. 工蜂脚上有装花粉的小"篮子"。
- The State of California prosecuted O.J. Simpson. 加利福尼亚州起诉了辛普森。
- Anther is a part of a flower that contains the pollen. 花药是花的雄蕊上带花粉的部分。
- 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 innermost wall of a spore or pollen grain. 内壁孢子或花粉粒最深处的壁
- The index is arranged in alphabetical order. 这索引是按字母顺序排列的。
- What Simpson told us was a web of lies. 辛普森先生我们的是一篇谎言。