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随机最
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  random minima
     Stochastic Comparison on Residual Life and Inactivity Time for Random Minima and Maxima
     随机最大和随机最小的剩余寿命和休止时间的随机比较(英文)
短句来源
  “随机最”译为未确定词的双语例句
     Minimum Variance Control Based on Nonlinear T-S Fuzzy Model
     基于非线性系统T-S模糊模型的随机最小方差控制
短句来源
     Secondly, RX, GMRF and SEM, three representational algorithms of anomaly detection are studied.
     其次,研究了具有代表性的三种奇异检测算法:RX算法、基于高斯马尔可夫随机场模型(GMRF)的检测算法和基于随机最大期望(SEM)分类的检测算法。
短句来源
     STOCHASTIC OPTIMAL CONTROL OF RESIDUAL VIBRATION OF FLEXIBLE REDUNDANT MANIPULATORS
     柔性冗余度机器人残余振动随机最优控制
短句来源
     Models and Algorithm for Fuzzy-ramdom Shortest Path Problem
     模糊随机最短路径问题模型与算法
短句来源
     Optimal Discrete Time Stochastic Control of Wind in High Building
     高层建筑风振的离散随机最优控制
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  相似匹配句对
     The shortest path problems in stochastic and time-dependent network
     随机网络的短路问题
短句来源
     STOCHASTIC COMPARABILITY OF THE MINIMAL q-PROCESSES
     小q过程的随机可比性
短句来源
     Random pulse generator
     随机脉冲发生器
短句来源
     A Random Pulse Generator
     随机脉冲发生器
短句来源
     The Most Frugal cf Men
     节约的人
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  random minima
Reversed preservation of stochastic orders for random minima and maxima with applications
      
In this paper, reversed preservation properties of right spread order, total time on test order and increasing convex (concave) order when taking random minima and maxima are developed.
      
In this section we present some preservation results for the NBUTA class under random minima, series systems, and mixture.
      
In the following, we give preservation results for the class under formation of random minima.
      
Notice that this behavior is consistent with TA being a sort of spinodal for the random minima.
      


A survey of the theory of stochastic Optimal Confrol is given here, with especialemphasis on the methods of Dynamic Programming. Some relations between the deter-ministic and the Stochastic systems discussed with reference to the Optimal control.Meanwhile, some applications and its recent approach are also related to.

文中给出关于随机最优控制的述评,特别着重介绍了使用动态规划的方法。讨论了确定性系统和随机性系统之间关于最优控制的关系,还提到了一些应用和它目前的发展趋向。

This paper discusses the structure of stochastic optimization models and their application to the reservoir operation of hydroelectric station. Existing questions on these models are particularly expounded. A method of applying simulation analysis to the reservoir operation of hydroelectric Station is proposed. The simulation model is developed and an example of computation is given in the last part.

本文探讨了随机最优化模型在水电站水库调度中的构造和应用,并特别分析论述了其存在的问题。建议了在水电站水库调度中应用模拟分析的方法,建立了具体的模拟模型,并提供了算例。

In this paper, according to the reliability theory the uncertainties of the main random variables (the discharge Q and the discharge per unit width q) which effect the surface flow regime to the downstream river bed are analyzed, the characteristics of their probability distributions are disscused, two critical state equations are derived from the critical conditions of the transition of flow regime, the reliability index β and failure probability Pf are calculated by JC method.These calculated results show...

In this paper, according to the reliability theory the uncertainties of the main random variables (the discharge Q and the discharge per unit width q) which effect the surface flow regime to the downstream river bed are analyzed, the characteristics of their probability distributions are disscused, two critical state equations are derived from the critical conditions of the transition of flow regime, the reliability index β and failure probability Pf are calculated by JC method.These calculated results show that the reliability of forming surface regime can be increased, the probability of forming unfavourable flow regime can be decreased by adjusting the design values and operation modes in order to achieve the aim of optimum design and operation.

本文根据可靠性理论,分析了在一定鼻坎型式和坝高条件下,影响面流流态的主要随机最(总泄量Q和单宽泄量q)的主观和客观不确定性,论证了其概率分布特性.在此基础上,根据流态过渡的临界状态条件,确定了两个极限状态方程,采用国际安全度联合委员会建议的JC方法计算了面流流态的可靠指标β和失效概率P_f.计算成果表明,通过改变工程设计参数和运行方式,可以大大增加面流流态发生的可靠度,减少不利流态发生的机率,从而达到优化水力设计和运行的目的.

 
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