trapezoid

美 [ˈtræpəzɔɪd]英 [ˈtræpəzɔɪd]
  • n.不规则四边形
trapezoidtrapezoid

noun

1

不规则四边形
a flat shape with four straight sides, none of which are parallel

2


noun

1
the wrist bone between the trapezium and the capitate bones
Synonym: trapezoid bone os trapezoideum
2
a quadrilateral with two parallel sides

数据来源:WordNet

  1. Trapezoid wavelet transform and its application in power system frequency tracking

    梯形小波变换及其在电力系统频率跟踪中的应用

  2. The trapezoid - arc open channel and its design method

    梯弧形明渠及其设计方法

  3. A Numerical Method for Open & channel Water Surface Profiles of Trapezoid

    梯形断面明渠非均匀渐变流水面线计算的数值方法

  4. Research in forward and inversion algorithm problem of ellipsoid trapezoid area

    椭球面梯形面积的正反算问题研究

  5. The solution of critical depth system in trapezoid open channel

    梯形断面明渠临界水深系统求解

  6. Study on the Designing of Hydraulic Optimum Section of Trapezoid Channel

    梯形渠道水力最优断面设计方法研究

  7. Research on reconfiguration of fault In the trapezoid network of marine Power system

    达型舰船电力系统梯形网络故障重构研究

  8. Approximate method of generating random numbers with given trapezoid density function

    基于梯型密度函数的连续分布随机数近似生成方法

  9. Experimental study and clinical application of a newly-designed trapezoid compression plate system

    新型梯形系列加压钢板的实验研究与临床应用

  10. The calculating method of additional stress in soil under trapezoid distributed load

    梯形分布荷载下地基附加应力计算方法

  11. Find the total surface area of the trapezoid below .

    求以下梯形柱体的总表面面积。

  12. Simulation Research on Numerical Model of Water Salt Transport of Trapezoid Canal Bottom

    梯形渠道渠底土层水分溶质运移模拟研究

  13. First Application of New Technology Combined Trapezoid Spray Tray in Qilu

    立体传质塔盘新技术在齐鲁公司的首次应用

  14. Group decision-making model for multidimensional analysis of preference on trapezoid fuzzy number

    基于梯形模糊数的多维偏好群决策模型

  15. Analysis of Transmission Precision for Trapezoid and Double Curve Synchronous Belt

    梯形齿与双圆弧齿同步带传动精度分析

  16. Reliability of GIS product based on trapezoid fuzzy number

    基于梯形模糊数GIS产品的可靠性分析

  17. The paper imported trapezoid fuzzy number into GIS reliability analysis for the first time .

    首次把梯形模糊数引入到GIS的可靠性分析。

  18. Effects of Cross Section Dimensions on Propagation Characteristics in Trapezoid Tunnel

    梯形隧道中横截面尺寸对电磁波传播特性的影响

  19. Rapid Determining Method for optimal section of trapezoid open canal

    梯形渠道水力最佳断面参数的快速确定方法

  20. Optimum Hydraulic Section Design for Open Trapezoid Channels with Curved Bottom

    弧底梯形明渠水力最佳断面设计

  21. Study of Application of Trapezoid Window Function

    梯形窗函数应用研究

  22. The trapezoid membership function is constructed by fuzzy method .

    按照模糊方法,以梯形形式建立隶属函数。

  23. Lateral stability analysis of reinforced concrete truss beam bridge with trapezoid section

    钢筋混凝土梯形截面桁粱桥侧倾稳定性分析

  24. Trapezoid simulation block technique in die forging process simulation

    模锻过程数值模拟中的梯形模拟块技术

  25. Interval number fuzzy evaluation based on trapezoid subordinate function

    基于梯形隶属函数的区间数模糊评价方法

  26. Property Analysis of the Trapezoid - Window Function

    梯形窗函数性能分析

  27. Trapezoid Edge Wavelet Analysis Model of Laser Detection for Arc Welding Seam Tracking

    焊缝激光检测梯形边缘小波分析模型及应用

  28. Study of Velocity Profile and Measure Technology in Open Channel of Trapezoid Cross-Section

    梯形渠道断面流速分布规律及测流技术试验研究

  29. And a kind acceleration starting curve with trapezoid is put forward .

    提出了一种梯形加速度起动曲线。

  30. Analysis of the parameters of new trapezoid mold oscillation

    结晶器新梯形振动参数分析