查询词典 hypothesis

Through the comparison between R. M. Hare's ethic deductive theory and the two versions of rational prescriber's theory, the writer finds that utilitarianism can be derived from a theory of the type of rational choice only if the hypothesis is held that the chooser is in all parties' places with equal probability.

通过比较黑尔的道德推理理论和两个版本的理性立约者理论，可以发现，理性选择论类型的理论，如果要导出功利主义的结论，都需要假定选择者以相等的概率处于有关各方的地位上。

Based on twenty yearss research, Chen Lin developed the holistic processing hypothesis of Gestalt psychology into topology property perception theory, and thought of the human perception as a processing from holistic property to local property of perceptual object. From the viewpoint of Chen, a primitive and general function of the visual system is the perception of topological properties, and perceptual organization should be understood in the perspective of transformation and perception of invariance over transformation in the topological approach.

基于二十余年的研究积累，陈霖的拓扑性质知觉理论从格式塔心理学的整体加工思想出发，试图结合拓扑学的相关研究，对人类的知觉加工给出一个"大范围到局部"的说明，认为视觉系统的基本单元和一般功能是拓扑性质的知觉，知觉组织应当从变换和变换中的不变性知觉的角度进行理解。

At first, starting point and hypothesis used to establish yield criterion of powder metals have been comprehensively and profoundly investigated and then the stress at the location of porosity has been supplementarily defined, Moreover, on the basis of Mises's yield criterion, author proves that yield surface of powder metals is a rotative ellipsoid surface in principal stress.

因此，关于粉末体塑性加工理论问题的研究，引起了人们极大的关注。本文在分析国内外大量文献基础上，着重对粉末体塑性理论中的屈服准则和流动应力进行了理论分析和实验研究。

This dissertation reviews systematically the research on term structure at first, including hypothesis of term structure formation, methods of estimating term structure, dynamic behavior of interest rate, principal component analysis of term structure, dynamic models and methods of estimating these models.

论文首先对国内外有关利率期限结构的研究进行了比较详细的介绍，包括利率期限结构形成理论、静态估计方法、利率变动的行为特征和主成分分析、利率期限结构动态模型及估计方法。

Behind the great change of ideas and behaviors, is the deeper change of thethinking ways. That reveals as the following: the change from plain experience andthinking in short of empirical facts to positivistic empirical thinking with"hypothesis-test" as basic procedure, the surpassing of the antithesis between twoextremes with the thinking principle of continuity, the surpassing of the linearthinking ways with the systematic thinking ways, the supplement of the ideas aboutthe interactions within the steady system with the ideas of dynamic emergence.

在上述这些理念与行为的巨大变化背后，是更为深层的思维方式上的转变，具体表现为：从朴素的经验与缺少实证的思辨转向以"假设验证"为基本程序的实证主义经验思维，以连续性原则超越二元对立思维方式、以系统思维方式超越线性思维方式，以动态生成观点丰富稳态系统内部相互作用的观点。

The algorithm of infrared dim and small target tracking based on probability hypothesis density filter is presented.

为解决这个问题，提出了基于概率假设密度滤波的红外弱小目标跟踪算法。

In the paper, based on the hypothesis that the failure of every poles is independent and by the method of reliability assign and reassign, the difficult problem of disposing the structure system reliability constraints is solved. Based on sensitivity information, the given system failure probability can be replaced by the sum of every element failure probability.

针对基于体系可靠性约束优化设计的关键问题一结构体系可靠性的分析和计算，在基于结构各单元失效相互独立假设的基础上，提出了以各单元失效概率摘要之和近似体系失效概率的处理方法，并给出了体系可靠性分配和再分配的方法，以确保结构体系在优化过程中的可靠性，实现了结构基于体系可靠性的优化设计。

In the paper, based on the hypothesis that the failure of every poles is independent and by the method of reliability assign and reassign, the difficult problem of disposing the structure system reliability constraints is solved. Based on sensitivity information, the given system failure probability can be replaced by the sum of every element failure probability. And then the structural optimization design based on system reliability is preceded.

针对基于体系可靠性约束优化设计的关键问题一结构体系可靠性的分析和计算，在基于结构各单元失效相互独立假设的基础上，提出了以各单元失效概率之和近似体系失效概率的处理方法，并给出了体系可靠性分配和再分配的方法，以确保结构体系在优化过程中的可靠性，实现了结构基于体系可靠性的优化设计。

The result of probability distribution in the paper is consistent with outcome of Hypothesis test, so verify the assumption of PERT technology is objective.

本文求解出的概率分布结果与数理统计中假设检验的求证结果一致，从而验证了PERT技术的概率分布假定是符合客观实际的。

Content includes probability, statistical distribution, sampling, estimation, hypothesis testing, regression, multiple regression, and random process.

主要内容包括：概率、统计分布、抽样、估计，假设检验、回归、多元回归和随机过程等。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。