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convex

美 [ˈkɑːnveks]英 [ˈkɒnveks]
  • adj.凸面的;凸出的
  • n.凸面

派生词: convexity n.

convexconvex

adj.

of an outline or a surface 外形或表面凸出的;凸面的
curving out

a convex lens/mirror

凸透镜;凸镜

concave

convex

频次

  • 1
    ADJ-GRADED 凸起的;凸面的
    Convex is used to describe something that curves outwards in the middle.

    ...the large convex mirror above the fireplace.

    壁炉上方的大凸面镜

adj

1
curving or bulging outward
Synonym: bulging

数据来源:WordNet

  1. A method of calculating external heat fluxes on arbitrary shaped convex surface of spacecraft

    空间任意形状凸面的轨道空间外热流计算方法

  2. A plane with a flexible face that can plane concave or convex surfaces .

    有可以刨凹面或凸面的曲面的刨子。

  3. The convex surfaces face toward the left .

    凸面朝左方。

  4. The inferior and lateral convex border of the stomach is the greater curvature .

    胃的下方及侧面凸缘是胃大弯。

  5. Because there is no abrasion between the concave and convex , the nut is reusable .

    因为凹面与凸面没有磨损,螺母可以重复使用。

  6. Two Conditions for Continuous Function of Two Variables of Convex Function

    关于二元连续函数为凸函数的两个条件

  7. A New method of Read time Connectivity Analysis for Convex Objects

    多目标的实时连通性分析方法

  8. The convergence analysis of convex function by using mean method

    利用均值算法求解凸函数极小值的收敛性分析

  9. A real time algorithm for two dimensional convex hull problem

    凸壳问题的计算时间下界平面点集凸壳的实时算法

  10. The application of convex analysis to mechanics problems

    凸分析在力学问题中的应用

  11. Application of Convex Optimization to Load Optimal Allocation in a Workstation System

    凸优化方法在工作站负荷优化配置中的应用

  12. The Convex Optimization Method and Its Applications to Queuing Systems

    凸优化方法及其在排队系统中的应用研究

  13. Optical testing method for large convex surface

    大口径凸非球面反射镜的检测方法

  14. A New Convex Filled Function for Global Optimization

    无约束全局优化的一个新凸填充函数

  15. Several Control Inequalities for Two Class Convex Functions on n-Dimensional Linear Space

    n-维线性空间上两类凸函数的几个控制不等式

  16. Error of the Non - ideal Thin Convex Lens Focus Measures

    非理想薄凸透镜焦距测量的误差

  17. The fixed point of concave and convex operation in K space

    K空间中一类凹与凸算子的不动点

  18. Extracting Contour in 3-D Surface Reconstruction Based on Convex Hull Algorithm

    基于凸包算法的三维表面重建中边缘轮廓提取

  19. New MPC Controller Based on a Terminal Convex Set Constraint

    基于终端凸集约束的新MPC控制器

  20. The Technology for Establishing TIN Based on Convex Shell

    基于凸壳的TIN建立技术

  21. A criterion for convex surface in shape design

    外形设计中检验凸曲面的判别条件

  22. A polygon convex decomposition algorithm based on partial visible point

    基于局部可见点进行的凹多边形凸分解算法

  23. A new algorithm for convex programming

    凸规划的新算法

  24. Some Suggestions on Acceptance Standards of Minimum Thickness of Convex Head

    对凸形封头最小厚度验收标准的看法和建议

  25. Effects of Blank Size of Convex Head for Pressure Container on Its Forming Quality

    压力容器凸形封头坯料尺寸对其成形质量的影响

  26. This paper establishes the conceptions of Fuzzy convex function on the Fuzzy value set .

    本文首先在Fuzzy值集上建立了Fuzzy凸函数的概念,在此基础上研究了Fuzzy正项几何规划的有关性质。

  27. A Two - Strength - Parameters Bounds Convex Model and Both Modulating Numerical Calculation

    强度参量双界限凸集模型及双调数值解法

  28. The Application of an Interior Point Method in Convex Programming to Optimal Design of Mechanical Linkage

    凸规划内点算法在连杆机构优化设计中的应用

  29. Solutions for Set-valued System in Local Convex Hausdorff Topological Vector Space

    Hausdorff局部凸线性拓扑空间集值系统的解

  30. In this paper , we develop a trust region algorithm for convex constrained optimization problems .

    本文我们考虑求解凸约束优化问题的信赖域方法。