第二种方法是使用之前开发的IPTi随机数学模型预测，在不同疾病流行条件下，实施IPTi可避免的患病数。
Second, a previously developed stochastic mathematical model of IPTi was used to predict the number of cases likely to be averted by implementing IPTi under different epidemiological conditions.
然而，系统中的综合负荷，由于具有构成复杂、随机时变、地域分散等特点，其准确的数学模型一直没有建立起来。
However, for the composite load has the characteristics of complex composition, random time variance and spread over different area, its exact mathematics model is still not built up.
将模糊随机可靠度理论应用于边坡的稳定分析，建立了基于几何法计算广义可靠指标的数学模型。
A geometry based mathematical model is established for the calculation of reliability index by use of the fuzzy random reliability theory for slope stability analysis.
在建立的时序数学模型中考虑了机床加工中的确定性误差和随机误差。
Both the deterministic and the stochastic errors du - ring machining are considered in the mathematical model.
针对当前城市交通系统中的被控对象具有较大的随机性和偶然性，引入了不需要建立精确数学模型的模糊控制。
This design USES fuzzy control theory which doesn't require exact mathematical model because of the randomness of the controlled objects in the current city traffic control system.
本文对采煤机螺旋滚筒负荷的计算机模拟问题进行了研究。特别是对截齿负荷随机模拟的数学模型进行了深入探讨。
This paper researches into the problems of simulation for a shearer drum load by computer, in particular, studies the mathematical model of random simulation for a pick load.
在构建道路网的数学模型中着重研究了基于动态随机时间的道路行程时间预测。
The forecast of the route travel time based on dynamic random time is stressed and studied in the mathematics model.
对这两种极限状态，应分别采用随机事件和模糊随机事件概率的数学模型进行其可靠度分析。
The mathematical models of probability of random event and fuzzy random event should be taken to analyze the reliability of a structure for these two kinds of limit state.
随机数学模型，近年来在许多领域得到了比较广泛的应用。
Random mathematical model has found wider use in many fields in recent years.
建立了机动再入弹头随机数学模型，根据攻击目标的要求选择合理的滑模变结构开关面。
The Stochastic mathematic model of maneuvering reentry warhead was proposed, and the rational slide switch surface was chosen based on the desire of attacking ground target.
讨论一类连续型随机数学模型的参数估计问题。
This paper discusses the parameter estimation problem of a continuous type stochastic mathematical model.
通过对裂缝中气液二相流体临界渗流现象的分析推理，建立描述这一现象的随机混合渗流数学模型。
Based on analyzing the micro critical seepage phenomena of gas-liquid two-phase flow in a single fracture, a random and compound mathematical model was constructed to describe this phenomenon.
本文建立了一种平衡随机道路输入的数学模型。
A kind of mathematical model for steady random road input is built in this paper.
仓库容量有限条件下的随机存贮管理讨论的就是使总损失费用达到最低“最优订货点”的数学模型。
The random storage management discusses the mathematic model of optimum order point on the minimum total cost.
基于随机最优控制理论，建立了悬架系统的数学模型，并进行了分析、计算。
The mathematical models are derived and calculated based on random optimal control theory.
分形布朗函数是随机分形的数学模型，对于图像纹理所具有的统计特性可以被较好的反映出来。
The fractal Brown function is the stochastic fractal mathematical model that can better reflect the statistic characteristics of image texture.
本文提出了用“频谱分析”的方法分析外部扰动引起的电力系统随机振荡，并建立了完整的数学模型。
This paper puts forward a "Spectrum Analysis" method to analyse the random power oscillation in power system caused by external disturbance, and sets up a complete digital model.
本文充分考虑了网络化控制系统的随机时延，分析了网络时延的时序，并构建了网络控制系统的数学模型。
In this paper, considering the random time-delay of NCS, We analyze its sequence and set up the mathematic model of NCS.
分析了工作原理和数学模型，研究了它的抗干扰特性，给出了离散随机脉位序列调制码的产生方案。
The block diagram of the system is given and its working principle and mathematic model are analyzed. And also, its anti jamming performances are studied.
本文运用现代时间序列理论，建立了表面粗糙度轮廓的随机数学模型。
In this article, the random mathematical method of surface roughness is given with modern time series theory.
系统地完成了核测井中粒子随机游动的数学模型的建立和计算机模拟过程的实现。
A mathematical model is systematically accomplished and computer simulation of particles random moving for the neutron well logging is done.
运用随机博弈及可评估的结构动态规划技术建立动态客户关系管理的数学模型。
The dynamic CRM model is presented by using stochastic game theory and estimable structural dynamic programming technologies.
文章考虑网络流量非线性的特点，通过不同的数学模型将流量时间序列分解成趋势成分、周期成分、突变成分和随机成分。
According to the character of non linear network traffic, the traffic time series is decomposed into trend component, period component, mutation component and random component.
基于不同的冗余技术对网络系统进行分类并分别建立随机数学模型，提出了基于不同应用需求的可生存性的定量评估方法。
Network systems are sorted according to the redundancy techniques adapted and corresponding stochastic models are constructed, survivability based on different application requirement are evaluated.
考虑到设计参数的随机性，给出了偏曲轴输入少齿差行星减速器设计的可靠性优化数学模型。
Considering the randomization of design parameters, a dependability optimization mathematics model is given for the planet reducer of a few tooth difference with biasing bent shaft.
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。
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.
进行了随机数学模型的研究，考虑了模型的输入条件的随机性，从而对模型计算后的输出结果进行了不确定性和敏感性分析。
The stochastic-numerical model is carried on, the stochastic analysis is taken into account in the input and the uncertainty analysis and sensitivity analysis of the output are conducted.
随机和数学模型；
因此，利用简单混沌数学模型迭代产生的信号具有随机性，其统计特性类似白噪声。
So the signal generated by iteration of simple chaos mathematical model get the feature of randomness and owns the statistical characteristics similar to white noise.
介绍了用离散型随机变量的二项分布函数从试题库随机选题的数学模型。
This paper introduces the mathematical model for dynamically choosing questions from the question database by using binary distributed function with random variables.
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