查询词典 experimental probability

After the discussion of the static Markoff chain model,the dissertation establishs a normal set called Stat Model, which can be used to calculate a support probability of the experimental data sequence.The probability is a standard which is used to determine the existence of the abnormal behavior.Then an abnomal detection method based on the static Markoff chain model is discussed, and a detection arithmetic is brought forward, the results of experiment is given.

本文利用马尔可夫模型建立一个正常集，也就是统计模型，通过计算该模型对一个实际观测序列的支持概率来判断是否存在异常行为，并给出基于静态马尔可夫链的检测算法及其修正算法，最后给出实验结果。

There is no logical certainty here. There is no experimental probability either.

这里不存在逻辑的必然也没有经验的或然。

The data of this paper is based on an experimental probability distribution, and the author makes a model for a relatively small sample.

3文中数据是作者在一个经验概率分布的基础上对相对小的样本量作出了模拟，模拟数据支持最初的猜测。

To detect major gene by statistical methods, there are two advantages: 1 making full use of the present data to improve the efficiency of experimental design and breeding program. 2 serving as the first step of molecular experiment of gene mapping in order to save experimental cost and increase the probability of success.

利用统计方法检测主基因不仅可以充分利用现有的常规育种中所获得的数据，使试验设计和育种方案更加有效，而且可以作为基因作图的分子试验的前提，以节省试验费用和提高效率。

The theoretical and experimental probability density distribution for the particle velocity follows normal law and is hardly affected by the particle characteristics.

颗粒的理论与实测的速度概率密度与颗粒物性关系不大且都遵循正态分布。

A numeric method of calculating invariant probability distribution for chaotic map is derived. The method is particularly useful for some realistic experimental systems whose transfer probability matrixes are easy to be determined.

提出一种计算混沌映射不变分布的数值方法，该方法特别适合于求解从实验中获得的样本数少，但转移概率易于确定的实际混沌系统的不变分布。

The experimental research on the EAF probability density has shown that the emission characteristics of gasoline engine can be defined by the probability density, which has correspondent relations with catalyst efficiency index. The catalyst efficiency can be predicted through the calculation, so it is useful to the catalyst application.

过量空气系数概率密度的试验研究表明以概率密度对汽油机排放特点进行量化，通过它和催化转化器综合效率指数的关系，推测催化转化器效率情况，对匹配研究具有指导意义。

Attempts to correlate this metric output with both experimental target detection probability and detection time yield rather good results.(2)Based on the Search_2 dataset provided by TNO Human Factors Research Institute of Netherlands, via a simple mathematical model, the target structure similarity measure is used to quantitatively describe the effect of background clutter on the human false target detection probability.

2以目标结构相似性尺度为背景杂波度量因子，以荷兰TNO人类因素研究所提供的Search_2试验数据库为基础，通过构建数学模型的方法，定量分析了背景杂波对观察者目标虚警概率的影响，并在此基础上，讨论了人眼视觉在背景杂波干扰下的虚警概率表征模型。

The data analysis indicates statistically significant non-reproducibility of the cross sections and their energy oscillating in the two measurements. The experimental probability distributions of the cross sections are systematically wider than a Gaossian distribution with unit standard deviation.

实验结果表明，两次独立测量得到的反应截面的几率分布不是标准的Gauss型，其中，超过标准偏差3倍的几率高达约20％，就是说，截面及其涨落具有统计意义上的不可重复性。

Topics include: sample spaces, axioms of probability, conditional probability and independence, discrete and continuous random variables, jointly distributed random variables, characteristics of random variables, law of large numbers and central limit theorem, basic experimental design, elementary probability, binomial and normal distributions, estimation and test of hypotheses, and analysis of variance.

概率论部分作为基础知识，是全部内容的重点之一，为读者提供必要的理论基础；数理统计部分，主要介绍常用的统计推断方法：参数估计、假设检验、方差分析、回归和相关分析等内容。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。