确定性

què dìng xìng
  • certainty;definiteness;determinacy
确定性确定性
确定性[què dìng xìng]
  1. 此过程并不像MonteCarlo法对每一点都作确定性计算,因而达到减少计算工作量的目的。

    Course this as Monte Carlo to make determinacy calculate , therefore achieve the goal of reducing amount of calculation at all while being every law .

  2. 介绍了Ethernet的通信机制,分析了工业以太网在通信确定性及工业可靠性等方面的缺陷,阐述了工业以太网的应用优势和发展趋势。

    This paper introduces the communication mechanism of the Ethernet , analyzes on the faults of the Industrial Ethernet in the communication determinacy , and industrial reliability , etc. , and expounds the applying superiority and developing tendency of the industrial Ethernet .

  3. 这种局面所造成的不确定性肯定让你感到困惑。

    The uncertainty created by this situation must be confusing for you .

  4. 不确定性令投资者裹足不前。

    Uncertainty is a discouragement to investment .

  5. 本文对经济法的不确定性的研究侧重于经济法在动态意义上的不确定性,即经济立法、经济执法和经济司法的不确定性。

    The thesis puts emphasis on the uncertainty of dynamic economic law , including the uncertainty of economic law 's legislation , execution and judicature .

  6. 难以保持工作生活平衡的部分原因就是来自于未来的不确定性。

    " Part of the work-life issue has to talk about uncertainty about the future . "

  7. 交通拥挤引起的成本上升以及不确定性等都让投资者望而却步。

    Traffic jam leads to expense and unpredictability , things that keep investors away .

  8. 获奖的不确定性通过情感上让人‘兴奋’从而为人们提供了额外的吸引力和诱惑力。

    " The uncertainty of winning provides added attraction and desirability through emotional ‘ thrills . ' "

  9. 这个表达就是描述那些因为股市不确定性而没有能力或者不愿意采取行动的股市投资者的状态,他们就像是突然被车灯打到身上而被吓得不能动弹的鹿。

    The term is used to illustrate - like deer who freeze when " caught in the headlights " of a vehicle .

  10. 对于那些想知道自己未来模样的年轻情侣来说,不婚协议是一种应付不确定性的筹划方法。

    For these younger couples who want to know what their personal futures2 will look like , a " no-nup " is a way of planning in these times of uncertainty3 .

  11. 该机构还警告说,尽管疫苗有望刺激经济反弹,但全球经济复苏仍充满不确定性。这份由联合国国际劳工组织发布的报告预测,2021年的工作时间可能仍将比2019年减少3%以上,大约相当于9000万个全职工作岗位。

    It also warned that recovery remains . Working hours in 2021 are likely to remain more than 3 % lower than they were in 2019 - roughly the equivalent of 90 million full-time jobs , predicts the report , by the UN 's International Labor Organization ( ILO ) .

  12. 现代经济学在风险和不确定性决策问题上的传统理论模型是期望效用模型(ExpectedUtilityTheory)。

    Expected Utility Theory is the classical model in the risk and uncertainty decision-making .

  13. 具有极点配置的不确定性机器人鲁棒H∞控制

    Robust H_ ∞ Control with Pole Placement for an Uncertain Robotic Manipulator

  14. 参数和时延不确定性离散时间系统的H∞鲁棒控制

    Robust H_ ∞ control for discrete-time systems with parameter uncertainty and time-delayed uncertainty

  15. 矢量GIS中定位不确定性的几何图象表达

    Geometric Image Display of Positional Uncertainty in Vector GIS

  16. GIS数据之属性不确定性的研究

    State of the Art of Research on the Attribute Uncertainty in GIS Data

  17. 磁悬浮控制部分采用具有输入解耦的参数不确定性H∞控制,来抑制参数摄动对控制的影响,保证悬浮高度的精确控制。

    A robust control with input decoupling is used in the controlling part of the magnetic suspension .

  18. RFID数据具有一个极为重要的特性那就是非确定性。

    RFID data has an extremely important characteristic that is uncertainty .

  19. GPSRTK在高速公路定线测量中的不确定性研究

    Study on the Uncertainty on Expressway Staking with GPS RTK Technology

  20. 用矩阵不等式方法研究了数值界不确定性奇异大系统的广义输出反馈分散鲁棒H∞控制问题。

    Decentralized robust H_ ∞ descriptor output feedback control for singular large-scale systems with uncertain value bound is studied by matrix inequality approach .

  21. 非确定性TS模糊神经模型鲁棒性的统计判据

    A statistical criterion of robustness for uncertainty TS fuzzy neural network model

  22. 参数不确定性模糊大系统的保性能控制:LMI方法

    LMI Approach to Guaranteed Cost Control of Fuzzy Large-Scale Systems with Parametric Uncertainty

  23. GIS位置数据的不确定性研究如果能顾及误差的实际分布模式,可以得到更好的成果。

    Better achievements can be expected if the actual distribution mode of errors is taken into consideration in the research of uncertainty in GIS position data .

  24. 参数不确定性关联大系统的分散鲁棒镇定的LMI方法

    Decentralized Robust Stabilization of Interconnected Large-scale System with Parametric Uncertainties : a LMI Method

  25. 采用a+bi+cj型的网络计划方法,既考虑了确定性时间a,同时考虑了不确定时间bi和处理突发事件所需的时间cj。

    Certain time , uncertain time bi and unexpected incident time cj are considered in this method .

  26. 对确定性do循环,利用其WP求出循环不变式。

    The loop invariant of definite do loop is attained by using its WP .

  27. 所得的控制律保证闭环系统对所有允许的不确定性是正则、稳定、无脉冲的且满足给定的H∞性能指标。

    The control law guarantees that the closed loop system is regular , stable , impulse free as well as satisfies a prescribed H ∞ norm bounded constraint for all admissible uncertainties .

  28. 将适用于标称系统的时滞相关方法推广到具有时变不确定性的连续模糊时滞系统,提出了时滞相关的H∞模糊状态反馈控制器设计方法。

    The dissertation extends the delay-dependent synthesis methods used in nominal systems to continuous fuzzy time-delay systems with time-varying uncertainties and proposes a design method for delay-dependent H_ ∞ fuzzy state feedback controllers .

  29. 利用确定性信道盲估计改善DFE均衡器的收敛特性

    Improving the convergence property of DFE using the deterministic blind channel estimation

  30. 针对含不确定性的连续系统,用Lyapunov型状态反馈对控制系统进行设计,给出了闭环不确定系统的鲁棒测量界。

    The robustness bounds are derived for uncertain continuous systems based on Lyapunov type state feedback and a design methord of control system is given .