查询词典 a priori probability

The probability distribution function and the corresponding statistical parameters of sharing ratio of internal pressure in bedrock for embedded penstocks in terms of design reference per.

根据已搜集到的国内外部分水电站地下埋管围岩内压分担率的实测数据，利用统计数学中的K-S法和A-D法等检验方法进行了统计分析和分布假设检验，求得了水电站地下埋管围岩内压分担率在设计基准期内的概率分布函数及其统计参数，证明其最优概率分布函数可用对数正态分布来拟合。

An overladen buffer decreases the probability of the client buffer's underflow, however, it also introduces more significant end-to-end latency.

过分的缓冲尽管能够降低接收缓冲的下溢概率，但是却会导致更多的端到端延迟。

A measurement of the probability of power outages.

一种对断电概率的测算法。

Firstly, within the framework of Di-Nuclear System Model, the formation probability of SHE by means of nucleons transfer after the formation of the DNS configuration is studied.

首先，我们在双核模型的框架内，研究了重离子核反应中能越过入射道位垒形成双核系统后，通过核子转移而生成复合核的几率。

No apparatus can detect neutrinos unless it is extremely massive, because great mass is synonymous with huge numbers of nucleons, and the more massive the detector, the greater the probability of one of its nucleon's reacting with a neutrino.

没有仪器可探测到中子除非它非常之大，巨大的同时会产生很多合子，探测器越大，其合子同中子发生反应的几率也就越大。

At last, we get the probability of each protein involving the physiological processes in the budding yeast cell.

最终，我们得到了在不同噪音水平下，细胞内任意一个蛋白质分子参予细胞生理过程的概率，实现了在基因组水平上分析蛋白质分子功能这一目的。

Secondly, in spite of the reliability of software and control system, the mechanical system reliability of automatic yarn evenness tester is researched using FTA, and fault trees of each unit and system are established by analyzing its structure and function. According to system reliability theory and events probability, the mechanical system fault tree is analyzed by means of qualitative analysis and quantitative calculation, the system weak parts are found , and the ways are put forward to improve the mechanical system reliability.

其次，在不考虑软件及控制系统可靠性的情况下，利用故障树分析的方法，对全自动条干仪机械系统可靠性进行了分析研究，通过对其结构、功能的分析，建立了单个单元的故障树和系统的故障树；并根据系统可靠性的原理和事件发生的概率，进行了定性分析和定量计算，找出了系统的薄弱环节，提出了提高机械系统可靠性的途径。

In this paper , the sex-effects of the cocoon quality characters in silkworm was predicted with Mixed linear model :The fact that the probability of effect variance and predictability of random gender of whole cocoon weight, cocoon shell weight, ratio of cocoon shell and pupa weight reached a level of extreme significance showed that the gender effect of the four traits was extremely significant, which matched with the reality completely.

研究采用混合线性模型，对家蚕全茧量、茧层量、茧层率和蛹体重等性状的性别效应进行理论估算：全茧量、茧层量、茧层率和蛹体重等4性状的性别随机效应的方差的概率和性别随机效应的预测值概率都达到极显著水平，证明全茧量、茧层量、茧层率和蛹体重等四性状的性别效应极显著，这完全符合实际情况。

Based on the current regulation rules of the Chinese insurance industry and released data,Copula method and Quasi Monte Carlo simulation are applied to estimate the permitted ruin probability.

根据保险业监管的现行法规和产险业的公开数据，使用copula方法和准蒙特卡罗模拟方法探讨我国保监会对产险业的容许破产概率。

Firstly, a mathematic model was constructed to deal with fault isolation. This model mainly considered the associations among fault sources and available testing of hierarchical system, the affiliation of faults with replaceable units in different levels, the prior probability of fault sources and the available testing costs. Secondly, a quasi multi-step look-ahead search algorithm was presented which employed the information gain as its heuristics. This algorithm could realize optimization of testing sequence in different isolation levels.

首先基于层次系统故障与测试之间的关联关系，以及故障与不同层级可更换单元的隶属关系，结合故障的先验概率与可用测试成本，构造了层次系统故障隔离问题的数学描述模型；然后以信息增益为启发策略，提出了一种准多步前向搜索算法，实现了不同隔离级的测试顺序优化。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。