The hydraulic calculation method of probability limit state of rainwater pipeline is put forward.
定义了概率极限间隙和概率极限过盈,并推导出了它们的计算方法。
So to get an ordinary generating method of probability density function is greatly important for traffic researcher and engineer.
为此,寻求一种简便的产生概率密度函数的统一方法是十分必要的。
The stability problems of steel structure are studied using the method of probability analysis and stability lower bound theorem from three respects.
本文以概率分析及安定下限定理的分析方法,从三个方面对钢结构的安定问题进行了研究。
Based on the concepts of randomness and fuzziness, a fuzzy reliability analysis method of probability density function equivalent is proposed in this article.
依据随机性和模糊性的基本概念,提出了当量概率密度函数的模糊可靠性分析方法。
The numerical results is compared with those of common used methods, which shows that the method of probability influence diagram is feasible and practical for FSA.
与FSA中常用的方法进行比较,结果证明,该方法在FSA中的应用是可行的、有意义的。
This article introduces a prize-giving guess contest game, analyses and reasons the bone of contention in the method of probability and then discusses its general form.
介绍了一则“有奖竞猜”游戏,并对争论的焦点用概率方法进行分析和推证,然后讨论了更一般的形式。
The paper adopted a relative precision method of probability analysis of slope stability-design point method, and compared to traditional safety coefficient assessment.
本文采用目前相对精确的验算点法对某边进行稳定概率分析,并与安全系数作比较。
Using the expression way of general event probability to fuzzy event probability, common method of probability can find fuzzy event period risk for fuzzy network planning.
对模糊型网络计划,计算模糊工期风险概率是利用模糊事件概率的普通事件概率表示方法,用常规的概率方法求解。
The effects of the shapes and dimensions of table tennis bat on table tennis ball head on impact probability have been investigated by an analytical method of probability function.
通过补充变量法和状态转移方程求得了系统稳态队长的概率母函数。
By the general principle of virtual experiment based on virtual prototyping, the virtual experiment method of probability and statistics' principle is used to implement the project.
按照基于虚拟原型的虚拟实验的一般原理,提出概率统计原理的虚拟实验方法以实现方案。
The vibration signal is processed as stochastic dynamic signal and analyzed by the method of probability density and statistics, thus the trend of sand production of heavy oil-well.
在信号处理时把该信号看作随机的动态信号,采用概率密度和统计学的方法进行分析,从而预测出稠油油井出砂趋势。
This paper discussed the method of probability design(reliability design), given calculation formula of reliability on hydraulic pressure component, and illustrated by living example.
本文论述了概率设计(可靠性设计)的方法,给出了液压元件的可靠性计算公式,并举实例作了说明。
Every statistical parameter and standard value can be used or consulted in using design method of probability ultimate state to analyse coal gange light aggregate concrete basic products.
这些强度的统计参数和标准值可供按概率极限状态设计方法分析煤矸石轻骨料混凝土各基本构件使用或参考。
The uncertain factors of the knowledgeable manufacturing cell were included in the task control model by utilizing a self-study method of probability distribution parameters of stochastic events.
提出了对随机事件概率分布参数进行自学习的方法,把知识化制造单元中的不确定因素纳入任务控制的数学模型。
In the paper, the calculation for the quantity of traffic lane at the gate of container terminal was made by applying the method of probability thesis and combining the actual practice of project.
引用概率论的方法,结合工程实例,对专业集装箱码头大门的车道数量进行计算。
However, the greater the complexity of the transaction, the greater the probability that the EJB component will fail the method call.
然而,事务越复杂,EJB组件方法调用失败的概率就会越高。
A model on the earthquake effect combination in wind resistant design of high-rise flexible structures is proposed in accordance with the probability method.
基于概率方法建立了高柔结构顺风向抗风设计中,考虑地震作用组合的总水平荷载的计算模型并进行了求解。
Considering the randomness of concrete carbonation, the paper put forward a probability analysis method of concrete carbonation span-life.
考虑到混凝土碳化的随机性,提出了混凝土碳化寿命的概率分析方法。
Experimental results were compared with Huffman code, and through analyzing, this code method has advantage when probability of gray scale is distributed equally.
其实验结果与哈夫曼编码做了比较,经过分析,此编码方法在灰度级概率均匀分布时具有优势。
For the sake of the limitation of product effect of the Probability-Effect Matrix, the paper adopts the Ideal Point Method which is often used in Multiple Attribute Decision Making.
在数量合成方法的选取上,为了克服传统的风险矩阵方法中乘积效应的缺陷,文章引入了在多属性决策中常用的理想点方法。
Parameter estimation as minimization - intro to method of least squares, introduction to probability theory, conditional and joint probabilities, statistical independence.
以最小化问题估算参数-最小平方法介绍,机率论介绍,条件机率及联合机率,统计无关。
The experimental results show that this new method can be used to estimations of spatial distribution and the probability distribution of scatterers .
实验结果表明,这种方法不仅可以估计出散射元的平均间距,而且还能估计出散射元的空间分布及概率分布。
However, the outage probability of the second method is better than that of the first one.
然而,第二种方法比第一种有更小的中断机率。
By the use of probability method, the sol-gel distribution equations including intramolecular reaction of sol are deduced.
本文用概率方法推导出包括溶胶中分子内环化反应的溶胶凝胶分配方程。
The probability of concrete structure cracking at early age is estimated by cracking probability and critical cracking risk with probabilistic method for a real case of concrete wall.
利用概率的方法,确定开裂概率和临界开裂风险来评价混凝土结构的早龄期开裂的可能性大小,并在混凝土挡土墙工程中应用。
Several complementary computing dimension chain formulas of Extremum Method and Probability Method are deduced.
推导了使用极值法、概率法计算尺寸链的补充公式。
Hit probability analysis and calculation method of multi-arrow canisters are studied.
研究集束箭弹命中概率的分析与计算方法。
Hit probability analysis and calculation method of multi-arrow canisters are studied.
研究集束箭弹命中概率的分析与计算方法。
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