查询词典 negative binomial distribution

During the whole growing period of tobacco plant, the change of evapotranspiration showed a single–peak curve. The evapotranspiration and soil evaporation increased. as soil water content increased.Tobacco water consumption of tobacco was related to yield through a binomial function.

随土壤含水量增加，烤烟各生育时期的耗水量和棵间蒸发量增大，全生育期内烤烟的耗水量呈单峰曲线，耗水量与烟叶产量呈二次曲线关系。

Topics include: sample spaces, axioms of probability, conditional probability and independence, discrete and continuous random variables, jointly distributed random variables, characteristics of random variables, law of large numbers and central limit theorem, basic experimental design, elementary probability, binomial and normal distributions, estimation and test of hypotheses, and analysis of variance.

概率论部分作为基础知识，是全部内容的重点之一，为读者提供必要的理论基础；数理统计部分，主要介绍常用的统计推断方法：参数估计、假设检验、方差分析、回归和相关分析等内容。

In the end, we find a martingale, by which we get some measures of the severity of ruin in the continous time compound binomial model.

并找了一个鞅，利用这个鞅算出了连续时间复合二项模型中，从破产到第一次恢复的时间，恢复的损失以及有关的期望等度量。

Botanical name points to Swedish botanist Lin Nai the plant binomial nomenclature that 1753 place initiate uses.

植物学名指瑞典植物学家林奈于1753年所倡用的植物双名法。

The use of binomial nomenclature for human pneumocystis may be of less importance currently, given that visualization of the organism is required for the diagnosis of pneumonia.42,43 When PCR has been applied to pneumocystis pneumonia in humans, only P. jirovecii has been found, and for that reason, specifying the name of the species will become important only if additional species of pneumocystis are found to infect humans.

使用二项式命名为人类卡氏肺孢子可能不太重要，目前，由于可视化的生物体是所需的诊断pneumonia.42 ， 43时， PCR技术已应用于卡氏肺炎在人类中，只有第jirovecii已发现，并基于这个原因，指明该人的姓名的物种将成为重要的，只有如果额外种卡氏肺孢子被发现感染人类。

Binomial nomenclature A system of classification introduced by Linnaeus, the Swedish botanist, in which each species is given two names.

双名法：由瑞典植物分类学大师林萘创立的分类系统。

Binomial nomenclature regulation, name of every kinds of floral pulls t-shaped to comprise by two, the first word is some plant subject " renown ", the 2nd word is " kind add with ", having the effect of species of mark some plant.

双名法规定，每种植物的名称由两个拉丁字组成，第一个字为某一植物隶属的&届名&，第二个字是&种加同&，起着标志某一植物种的作用。

See binomial nomenclature.

参见 binomial nomenclature。

In this paper, we discuss some recurrence relations and congruence properties of Bell polynomial, and give a class of recurrence relations satisfied by GSN pairs. Furthermore, we givethe definition of extended GSN pairs Gand G, so we unify the binomial coefficients, Gaussian coefficients, and Stirling numbers. We provide urn ,models for G(n,k|w,0) andG(n,k|0,w).

在这篇论文中，我们讨论了Bell多项式中的递归关系和同余问题，给出了广义Stirling数对的一类递归关系式，提出了扩展的GSN对G和G的概念，统一了二项式系数、高斯系数和Stirling数，并利用模型对G和G进行了组合解释。

Compared with the Western Dividend theory and practice, there are some common characteristics in Dividend Policy of the listed companies in China: a smaller number of companies that pay Cash Dividend; a low level of cash distribution; widespread of non-distribution of listed companies; a narrow mind of listed companies on Dividend Distribution, which lacks of continuity and stability in dividend policy.

与西方股利理论和实践相比，中国上市公司股利政策的实践存在一些普遍的特点：分配现金股利公司数量少，派现水平低；上市公司不分配现象普遍；上市公司股利分配的短期行为严重，股利政策缺乏连续性和稳定性。

It's bell can reach over a meter in diameter.

它的身体最大可以达到直径1米多。

Now they are overdue and I shall have to pay a fine.

现在他们过期了，我不得不付罚款。