查询词典 binomial

At first, calculate the missile passageway and the joined launching stand and the missile weapon system processing preparatory degrees; next, seek the probability according to the binomial disperse in probability outline, and the un-interlined theorem of probability addition; finally get the whole weapon system processing preparatory degrees.

两种模型均先求得由任一导弹通道及其相连的发射装置、导弹系统作战准备度，再根据概率论中的二项式分布及互不相容的概率加法定理，求得其概率，最后得出整个武器系统作战准备度。

Results indicated that aphids fed on fresh bamboos by aggregately distributing, and their predators in bamboo forests were separately collected in different parts, main of which were in accord with negative binomial distribution and Polya-Eggenberger distribution, it was proved that some natural enemies in some sample sites were spraying extensively from single plot to around places, the population density of bamboo aphids was proved to be stable in a regular time.

在竹林中主要符合负二项式分布和 P-E 核心分布，为不均匀的聚集分布，存在由点片向四周扩散的现象，频次分析和聚集度指标的分析结果基本一致，其中瓢虫的聚集程度不及另外2种天敌的明显。

To solve the B-Ss pricing formulas,there are many popular methods now,such as partial differential equation,analytical approximation,binomial tree methods,finite difference method and Monte-Carlo simulation.

对于Black-Scholes期权定价模型，如今比较流行的定价方法有偏微分方程、解析近似方法、二叉树方法、有限差分方法和Monte-Carlo模拟等。

It is the only way to keep normal approximation to the binomial.

这是唯一一种保持对于该二项式的正态近似的方法。

The algorithm is implemented by Fourier transform to obtain the real part and imaginary part of voltage based on digital sampling; and by trigonometric function to gain the sine or cosine dynamically; and then by Taylor series binomial of arc sine function to acquire the actual angle.

通过对数字化采样进行傅立叶变换获得电压的实部和虚部，动态地求取相位角的正弦值或余弦值，然后采用其反函数的泰勒级数二项式得到相位角度。

That is, in terms of lexicon, lots of archaism, words of French and Latin origins, various technical terms and official words are used in the English legislative language; while in terms of syntax, the legislative provisions have to follow fixed logic order and lots of complex prepositional phrases, nominalization, binomial and multinomial expressions cluster in the legislative sentence.

那就是，在词汇方面，大量的古体词，具有法语和拉丁语渊源的词，术语以及正式词语大量出现在英语立法语言中；在句法方面，为了强调并保证法律的严明以及公正，立法条文都必须遵从一定的逻辑顺序行文，并且，大量的复杂介词结构，名词化形式，双名词以及多名词表现形式大量聚集在立法条文中。

Prove that no four consecutive binomial coefficients can be in arithmetic progression.

证明不存在四个连续的二项系数成算术级数。

In the valuation of Bermudan CDSwaptions, Tucker and Wei (2005) proposed a binomial tree model and illustrated some of their applications.

本文提出多元树状法用於解决市场资料可能不足的限制，且改善二元树状法不够精确的缺点。

In the pricing of a Bermudan CDSwaption, by assuming that the forward CDS credit spread are log-normally distributed, Tucker and Wei (2005) illustrate some of their applications and propose a binomial tree valuation model.

而在百慕达式 CDSwaption 的评价中，Tucker and Wei (2005)提出了二元树状模型，在 CDS 远期信用利差之分配为对数常态分配假设下得到近似解，然而在此假设之下，只能捕捉到远期信用利差报酬率分配之一阶动差和二阶动差的性质以致於评价的结果缺乏弹性。

Since the Dirichlet distribution is the conjugate prior of the multinomial distribution, the beta distribution is the conjugate prior of the binomial distribution.

自的Dirichlet分布是共轭先验的多项分布， Beta分布是共轭先验的二项分布。

Article 144 The Government of the Hong Kong Special Administrative Region shall maintain the policy previously practised in Hong Kong in respect of subventions for non-governmental organizations in fields such as education, medicine and health, culture, art, recreation, sports, social welfare and social

第一百四十四条香港特别行政区政府保持原在香港实行的对教育、医疗卫生、文化、艺术、康乐、体育、社会福利、社会工作等方面的民间团体机构的资助政策。原在香港各资助机构任职的人员均可根据原有制度继续受聘。

Small wonder, then, that the Chinese spend more in the shop than any other group of foreign visitors do .

这样的小惊喜，使中国顾客比任何国家的人消费得更多。