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。
A calculation model is established in the paper for determining the water use ensurance probability based on the statistic analysis of irrigation area inflow and water needed.
在对灌区来水和需水随机性分析的基础上,建立了一种确定灌区灌溉用水保证率的计算模型。
The results indicate the distribution pattern of vertical consolidation coefficient influence greatly on the probability calculation of degree of consolidation.
分析结果显示竖向固结系数的分布类型对固结度的概率计算有较大的影响。
In this model, running state of transmission line is divided into four states, and calculation method of state probability, state frequency and state duration in balanced state are given.
该模型将输电线路的运行状态划分为四种状态,给出了每种平稳状态的状态概率、状态频率和状态持续时间的计算方法。
Based on the moment estimation of limit state function for calculation of failure probability, a new reliability sensitivity analysis method is presented.
基于极限状态函数矩估计的失效概率计算,提出一种新的可靠性灵敏度分析方法。
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。
In a series of problem in probability calculation need for understanding the signification of integral variable and using graphical representation as an assistant tool.
在概率的一系列计算问题中,需要准确认识积分中变量的意义和利用图示作为辅助工具。
To evaluate the defense effectiveness of a radar site with decoys against the attack of ARM, a calculation method based on the transfer probability matrix of the Markov link is given.
为了评定一个布置有诱饵的雷达阵地抗反辐射导弹(ARM)攻击的防御效能,提出了采用马尔可夫链的转移概率矩阵进行计算的方法。
A probability model suited to Shanxi regional seismicity has been obtained through analysis and calculation for the seismic sequence within the border of Shanxi.
通过对山西境内地震序列的分析计算,得出一个适合山西地区地震活动的概率模型。
To establish a calculation method of paternity probability in cases of absence of mother.
确定单亲案的亲权概率计算方法和认定标准。
Then, variance estimates of single imputation, simplified calculation of multiple imputation and imputation using response probability are studied.
重点讨论了单一插补的方差估计与多重插补的简化计算以及使用回答概率的单一插补等。
In response to the complexity of calculation for failure probability regarding fatigue crack growth life, a method for reliability analysis based on neural network response surface was presented.
针对疲劳裂纹扩展寿命失效概率计算的复杂性,提出基于神经网络响应面的可靠性分析方法。
Based on classification of poison gas, definition of leakage parameters and calculation of leakage probability and combined with vulnerability matrix the most possible leakage spots are determined.
通过对有毒物质毒性分级、泄漏危险参数定义以及泄漏概率的计算分析,并配合易损性矩阵,确定了最大可能泄漏点。
The calculation methods of target detection probability are presented and a calculation method of target detection probability by chromatic difference is given.
对目标的发现概率问题进行探索,提出了利用色差进行发现概率计算的方法。
The calculation method of the fuzzy reliability of the structure was proposed when the distribution parameters of the random-fuzzy probability model were limited by the interval limitation.
提出随机-模糊概率模型的分布参数为区间界限限定时,结构模糊可靠度的计算方法。
Direct calculation resolves the closed loop tolerance in view of every other one′s distribution and probability theory.
正计算是反计算求得每个组成环的公差之后,按照尺寸的分布规律和概率论原理求出封闭环的公差。
The relativity and non relativity of the two cases are discussed respectively, and corresponding methods for calculation of completion probability are also proposed.
将多条(期望)关键路线及次关键路线和关键路线相接近的情况分为相关和非相关两种情形分别讨论,提出相应的完工概率的计算方法。
In according to the stability calculation result of landslide group of Laozaoping in Chongqing, the occurring probability of landslide is defined.
根据醪糟坪滑坡群的稳定性计算成果,确定了滑坡的发生概率。
For the convenience of calculation, a concept of using the probability model is also presented. How to build the model is elucidated.
为了便于计算,又提出了系统使用概率模型的概念,并阐述了它的建立过程。
The fracture probability was calculated also by using of Monte Carlo method of dual variable, method of JC and Monte Carlo method. The calculation results were compared and discussed.
又采用了对偶变量蒙特卡洛法、JC方法、蒙特卡洛方法计算焊接结构断裂失效概率,并比较和讨论了这些结果。
Moreover, the generation of the probable failure chain and the calculation of the failure probability may be simultaneously accomplished.
从而边进行结构分析,边进行失效链失效概率计算。
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。
Meanwhile, the failure probability of vertical bearing capacity of pile is calculated by using the dimensionless calculation mode.
利用无量纲计算模式推导了基桩竖向承载力的失效概率的计算公式。
We made improvement to the probability density function upon which the weight calculation is dependent in the stage of update, and established an improved EPF.
通过在更新阶段对权值计算所依赖的概率密度函数做出改进,得到改进的EPF算法。
Preliminarily constructs a rule library of SDG probability calculation, designs methods of SDG paths probability calculating and SDG tree analysis. Related program is designed.
初步建立了SDG概率计算规则库,设计了SDG通路概率计算方法和树状SDG分析方法,以及相应的计算机程序实现。
Probability models and pseudorandom number generators are two important component part of Monte Carlo method, and they influence the accuracy and correctness of the calculation.
概率模型和伪随机数发生器是蒙特卡罗法中两个很重要的组成部分,它们决定了蒙特卡罗法的正确性和计算精度。
A calculation method about survival probability of a aircraft that has electronic countermeasures (ECM) system is developed here.
对飞机在电子对抗(ecm)情况下的生存概率计算方法进行了研究。
The engineering calculation method for the lethal probability of the blast-fragmentation warhead exploding in the air was introduced.
分析了破片场空间分布规律,介绍了一种空爆型杀爆战斗部杀伤概率的工程计算方法。
The engineering calculation method for the lethal probability of the blast-fragmentation warhead exploding in the air was introduced.
分析了破片场空间分布规律,介绍了一种空爆型杀爆战斗部杀伤概率的工程计算方法。
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