extremum

n.  极值;最大(最小)值



双语例句

  1. Integrated design of controller and extremum seeking algorithm with sliding mode
    滑模极值搜索算法与控制器的一体化设计
  2. A new adaptive threshold method is proposed, which combines the extremum method with the threshold and the barycenter method.
    又讨论了常用的各种光刀提取法的基础上,提出了一种光刀中心自适应阈值提取法。
  3. The paper makes questions about the false waste products, analyses the causes, and works out the interval of the measurements of these products with geometric analyses of extremum.
    文章对假废品问题提出了质疑,分析了假废品问题出现的原因,并利用极值法的几何分析计算出测量尺寸的假废品区间。
  4. Extremum Problem in the Wheatstone Bridge Circuit
    惠斯通电桥电路中耗散功率的极值问题
  5. An Improved Extremum Median Filtering Algorithm in Strong Noise Rate
    高噪声率下一种改进的极值型中值滤波算法
  6. MPPT variable gain extremum seeking control method for wind energy conversion system
    风能转换系统的MPPT变增益极值搜索控制
  7. In this paper, the method of extremum of the product function is used to analyze upper bound seismic base shear force of the existing overpass and the calculation formulas are gotten.
    本文利用积函数极值法,从地震作用的角度出发,推导并建立了已建立交桥桥墩的基底剪力的表达式。
  8. Furthermore, the definition and equivalence condition of extremum in the semi-uniform spaces is given by the partial order.
    给出半一致空间上极值的定义和等价条件;
  9. The space of the extremum mine microseism is closely connected with the high stress zones.
    极值矿山微震发生的空间部位与高应力区密切相关。
  10. With the theory of quadratic form, this essay gives out another way to solve the extremum problems of multi-variable functions.
    摘要文章以二次型理论为依据,提出了解决多元函数极值问题的另一种方法。
  11. To locate an extremum we look for these points.
    为了确定极值,我们需要找这些点。
  12. Multiscale boundary detection is equivalent to searching out the local extremum of wavelet transform modulo of image.
    多尺度边缘检测等价于寻找图像的小波变换模局部极值。
  13. Solution of conditional extremum of quadric form on hypersurface by using the matrix method
    二次型在超曲面上条件极值的矩阵解法
  14. Imbalance Thrust Force Method for Slope Stability Analysis Based on Extremum Principle
    基于极值原理的边坡稳定分析不平衡推力法
  15. Convexity has been increasingly important in recent years in the study of extremum problems in many areas of applied mathematics.
    近年来,凸性在许多应用数学领域的极值问题研究中已越来越重要。
  16. Characteristic Extracting for Bill's Fibrin Based on Extremum Filtering and OTSU
    基于极值滤波和OTSU的票据纤维特征提取
  17. Study on the Application of Extremum Statistical Method to Corrosion Pit Depth of Buried Pipeline
    极值理论应用于埋地管道土壤腐蚀坑深研究
  18. Optimality condition is established for vector extremum problems with constraint by applying the alternative theorem under generalized subconvexlike maps in locally convex spaces.
    运用序局部凸空间的广义次似凸映射下的择一性定理.得出带有约束的向量极值问题的最优性条件。
  19. The disturbed extremum scheme accelerates the particles to overstep the local extremum.
    算法中采用了带极值扰动策略,加速粒子跳出局部最优的能力。
  20. The reason to mode mixing in the result of empirical mode decomposition is discussed in respect of the variation of extremum series.
    讨论了由于间歇信号嵌入导致经验模式分解结果出现模态混叠的现象,指出极值点序列幅值突变是产生模态混叠的根本原因。
  21. Based on the extremum median filter, an auto-adaptive image filtering algorithm is proposed.
    在已有极值中值的滤波算法的基础上,提出一种自适应滤波算法。
  22. In this paper, based on the method of extremum of product function, theoretical solutions in closed form for the upper bound seismic shearing forces and bending moments of retaining dam are derived.
    基于积函数极值法,确定了刚度分布未知的挡水坝的地震剪力和地震弯矩上限。
  23. Based on the ergodicity, stochastic property of chaos, the algorithm can avoid the shortage of being easily trapped in a local extremum at the later evolution stage.
    该算法利用混沌运动的遍历性和随机性,克服了粒子群算法后期陷入局部最优的缺点。
  24. Research on Extremum Seeking Algorithm Based on Chaotic Annealing Recurrent Neural Network with Parameter Disturbances and Its Application
    基于混沌退火的参数扰动递归神经网络极值搜索算法及其应用研究
  25. Duality Theorems of a Kind of Extremum in Topological Vector Spaces
    线性拓扑空间中一类极值的对偶性定理
  26. A Novel Extremum Seeking Algorithm and Its Application to Active Control of Combustion in Aeroengines
    一种新的极值搜索算法及其在航空发动机燃烧主动控制中的应用
  27. Stationary Probability and Extremum Distribution in Logistic Growth Process with Small Time Delay
    具有小延时反馈的逻辑生长过程中的稳态概率与极值分布
  28. It can not only overcome the disadvantage of easily getting into the local extremum in the later evolution period, but also keep the rapidity of the previous period.
    所提出的算法将粒子群优化算法和混沌算法相结合,既摆脱了算法搜索后期易陷入局部极值点的缺点,同时又保持了前期搜索的快速性。
  29. A novel method for the radar full pulse data analysis, called the extremum sequence analysis method, is put forward.
    针对脉冲雷达提出了一种新的雷达信号全脉冲数据分析算法?极值序列分析法。
  30. The nonlinear least square method and functional condition extremum model are introduced to describe the problems and numerical solution of them is proposed.
    首先确定了自由度组合到指尖空间位置的映射,建立了求解上述问题的最小二乘模型、泛函条件极值模型,并给出了数值解法。

英英释义

noun

  1. the point located farthest from the middle of something

      Synonym:    extreme pointextreme

    1. the most extreme possible amount or value
      1. voltage peak

      Synonym:    peak