理论概率

The formula of total probability ,conditional probability and bayes formula are elementary formulas of probability theory.

指出了全概率公式、条件概率及贝叶斯公式在实际应用中与其理论上的矛盾，从应用的角度重新叙述并精确论证了这些公式，弥补了原理论上的不

As a result,the convex model-based pushover analysis makes an estimation of the performance of structure with an interval,and it is more objective and robust with respect to probabilistic perspective.

本文首先介绍了概率随机理论的局限性和集合理论作为一种非概率方法所具有的优点。

This theory system will pour into the new vigor to the integral geometry and the geometry probability, provides the new theory basis for the integral geometry and the geometry probability.

这一套崭新的理论系统将对积分几何和几何概率注入新的活力，为积分几何及几何概率提供新的理论依据。

First,we deprived probability density of median closely according to probability density formula of Laplace distribution,from general to special; then we proved the unbiasedness of L 1 estimation according to probability density of median.

笔者基于误差分布理论及概率统计理论，由Laplace分布的概率密度函数公式出发，采用由一般情形到特殊情形的推理方法，严密地推导

After studying the theory of combined signal processing with acoustic pressure and particle velocity, a method of direction estimation underwater, which is based on intensity measurement using an acoustic vector sensor, is presented. In the low frequency field with kinds of line-spectra, azimuth angle estimation is achieved based on the probability density statistics and bar graph approach. It can preferably resolve the problem of left/right bearing resolution and estimate the direction of space.

为了对水下目标进行定位，基于声压与振速联合信号处理的理论，研究了复声强法对水下目标信号的定向技术，并使用概率统计和直方图的理论对目标的方位角和俯仰角值进行了估计，在线谱分量存在的低频段对估计角度进行了概率统计，较好地解决了左右舷的分辨问题，实现目标的全空间无模糊定向。

Support theory is a nonextensional theory of subjective probability judgment, which has several arguments:(1) subjective probability is influenced by description, which has description-dependence.

支持理论是一个关于主观概率判断的非外延性理论，它有以下几个主要观点：1。主观概率判断受到描述的影响，具有描述的依赖性；2。

As a new cross-subject of applied mathematics, the research on both basic theories and practical by using of probabilistic risk analysis which consists of judgment theory, uncertainty a.

作为应用数学新的交叉学科，集决策理论、不确定分析理论、概率统计于一体的概率风险分析，在国内无论是在基础理论研究和应用研究方面均十分薄弱，缺乏风险分析方向的专家和学术储备。

With unbiasedness proved,it analyzes precision,describles probability distribution model of successful match in serial image match,and gives the definition of SIM algorithm match probability.

并给出了成功匹配的概率分布模型，定义了序列图像匹配算法的匹配概率，通过实例分析了序列图像匹配算法的匹配概率、图像序列数、单幅匹配概率之间的定量关系，为实际图像匹配系统算法、序列数目的选择提供了重要的理论决策依据。

On the base of probabilistic and statistics results of joints and cracks, the Author modifies Block Theory. The sliding probability of Key Block is I A RSTR A CT F2 ? 5.It is put up forward that GM(l,1) Model to predict Amount of rainfall, and Markov Chain to modifY GM( 1,1 )predicting result, and then a theoretical predicting Model of amount of rainfall is firstly built. This model is applied in a situ example. It is proved that the model is very useful to predict amount of rainfall ,when ordinal array of Amount of rainfall changes in unexact index rule.

首次将节理裂隙视为有限长，借助有关岩体节理裂隙概率统计研究成果，对块体理论进行修正，确定了关键块体变为滑动块体概率计算公式为 5、本文提出采用GM（1，1）模型预测降雨量，而采用Markov链进行修正的方法，首次用该方法建立了大气降雨量预测的理论模型，并结合实例进行具体应用，解决了当降雨量的时间序列呈不严格的指数规律变化时，大气降雨量的预测问题。

As long as we grasp the theoretical explanation of these little probability event,we are able to explain their philosophical thoughts,get to know its real performance,scientifically sel...

只要我们掌握了小概率事件的理论解说，就可以诠释它的哲学思想，认识小概率事件的现实表现，科学地选择好的小概率事件，避开不好的小概率事件，以便趋利避害。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷