基本解釋

• [數(shù)] 負(fù)二項(xiàng)分布；[數(shù)] 負(fù)二項(xiàng)分配

英漢例句

雙語例句

• According to a kind of demand distribution, which can be represented as a negative binomial distribution, the profit maximization model of those products is deduced.
  基于一種負(fù)二項(xiàng)分布的離散需求函數(shù)，推導(dǎo)了易腐品利潤最大化模型。
• The commonly used statistical methods for the researches on family clustering are the binomial distribution, the negative binomial distribution and the G examination and so on.
  研究家庭聚集性常用的統(tǒng)計(jì)方法有二項(xiàng)分布、負(fù)二項(xiàng)分布和G檢驗(yàn)等。
• The results are as follows: The distribution pattern of larvae is aggregative ( negative binomial distribution) . The aggregation dose not change with the densities of population of leaf miner.
  結(jié)果表明：煙草潛葉蛾幼蟲在田間呈聚集分布，聚集強(qiáng)度不因種群密度的改變而改變。

• negative binomial distribution更多例句

詞組短語

短語

• Poisson negative binomial distribution 泊松負(fù)二項(xiàng)分布
• multivariate negative binomial distribution 多變量負(fù)二項(xiàng)分配
• The negative binomial distribution 負(fù)二項(xiàng)分布
• negative binomial distribution model 負(fù)二項(xiàng)分布模型
• Generalized negative binomial distribution 廣義負(fù)二項(xiàng)分布

• negative binomial distribution更多詞組

專業(yè)釋義

經(jīng)濟(jì)學(xué)

• 負(fù)二項(xiàng)分布

醫(yī)藥科學(xué)

• 負(fù)二項(xiàng)分布

  Conclusions The snail distribution was not the unique negative binomial distribution,but maybe dynamic distribution related with snail density. A new generalized distribution model was needed to reflect the dynamics of the distribution.
  結(jié)論釘螺分布不是單一的負(fù)二項(xiàng)分布,可能存在著與密度有關(guān)的一種動(dòng)態(tài)變化,有待于提出新的、更廣義的分布模型來更好地反映這種動(dòng)態(tài)變化。

  數(shù)學(xué)

• 負(fù)二項(xiàng)分配
• 負(fù)二項(xiàng)式分布

生物學(xué)

• 負(fù)二項(xiàng)分布