查询词典 a priori probability

In the present study, the effect of centrifugal force was investigated by three dimensional finite element analyses; the vibration characters of random mistuned blade-disc were also being investigated by probability methods and the Young's modulus of material of all blades are regarded as random parameters.

结果表明，离心力对失调叶片轮盘系统局部化振动有减弱作用；所有叶片弹性模量在5%误差范围的随机失调系统，其固有频率与非失调相差很小，即失调叶片—轮盘系统可以按照循环对称结构进行模态分析。

The result of simulation shows that:(1) with the competitive conditions, the total value of both is less than the monopoly value, but the probability of successful completion of projects rises. The change of parameters has an opposite effect on competitor.

模拟的结果证明：(1)在竞争条件下，竞争双方的价值合计小于垄断下的价值，但项目成功完成的概率大大提升；而各参数变动会对竞争对手产生反影响。

A prepared scheme based on a study of the laws of probability to break the bank at Monte Carlo.

根据概率法则的研究而运用周密的赌博技术，足以使蒙特卡洛的赌场主破产。

Chapter one of this text has recommended the foreign insurance to apply financial economy to the products pricing method of insurance company, but these methods have not explained how to determine the fair premium of the multiple-line insurance company .In order to solve many business line insurance company pricing problem, chapter two introduce an very important model in insurance company capital allocation field - MR capital allocation model, through deriving capital allocation formula and simulation analysis indicate MR model allocate multiple- line insurance company capital scientifically. In order to apply MR model to non-life insurance pricing, chapter three will extend MR model to introduce loss 3 and layer P . Since the premise of MR model is a certain market price of loss, the chapter four will use the risk-neutral probability transformation technique to get the market value of loss. Under lognormal distribution, we will use location parameter shift and proportional PH transformation to illuminate the technique. The final chapter combines the prior sections result to deduce out the fair premium formula, and apply it to price the catastrophe insurance.

本文的第一章介绍了国外保险业将财务经济学应用到保险公司产品定价的方法，但是这些方法都没有说明如何确定多业务线保险公司的公平保费；为了解决多业务线保险公司定价问题，第二章引入保险公司资本配置领域非常重要的一个模型—MR资本配置模型，通过推导资本配置公式及模拟分析表明MR模型科学地配置了多业务线公司的资本；为了将MR模型应用到非寿险公司的定价中去第三章扩展了MR模型，引入了损失β和层β的概念：由于MR模型的前提条件是有一个确定的损失市场价值，第四章利用风险中性转化方法获得损失的市场价值，在损失为对数正态分布的条件下，通过位置参数转化和比例危险转化方法给出了实例说明；第五章结合前几章的结果给出非寿险公司公平保费的定价公式，并运用它给出了巨灾保险价格的模拟分析。

In this paper,the brittle fracture probability of weldments and the fracture toughness of heat affected zone were investigated according to the principle of the weakest link theory.

从最弱链模型的物理本质出发，探讨了影响焊接热影响区脆性断裂的主要因素。

It was impossible, in the first place, because, since experience shows that the movement of columns in a single battlefield at five versts' distance never coincides with the plan of their movements, the probability that Tchitchagov, Kutuzov, and Wittgenstein would all reach an appointed spot in time was so remote that it practically amounted to impossibility. As Kutuzov in fact regarded it when he said that manuvres planned at great distances do not produce the results expected of them.

这件事之所以不可能做到，是因为：第一，经验证明，在一次战役中，各个纵队的战线延伸到五俄里的距离，任何时候都不可能使部队的行动与作战计划相符合，若要奇恰戈夫、库图佐夫和维特根施泰因准时在指定地点会师的可能性非常之小，可以说，没有这种可能，库图佐夫正是这样想的，他在接到这个计划时就说过，这距离牵制作战不能达到预期的目的。

According to the attitude, spacing and length of the joint cracks, t heir probability distribution was deduced.

根据实测的节理裂隙产状、间距及迹线长度，推断节理裂隙概率分布特征。

In this dissertation, we mainly study state transition probability of two-unit series system and paralleled system and stable availability of system.

本文主要研究两个不同型部件、一个修理设备组成的串联系统和并联系统的状态转移概率性质，以及系统的稳态可用度。

This is the probability limit theorems in the second basic form of the original first.

这就是概率论中第二个基本极限定理的原始初形。

In this paper, we use the w (the orientation distribution function) to describe the probability density of finding a crystallite with orientation R and find relations between elastic constitutive tensors and the texture coefficients.

在本文中，晶粒取向分布函数w用来描述多晶体中的晶粒取向为R的可能性密度，给出了弹性本构与织构系数之间的关系表达式。

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。