quadrilateral
英 [ˌkwɒdrɪˈlætərəl]
美 [ˌkwɑːdrɪˈlætərəl]
n. 四边形
adj. 四边（形）的
BNC.45532 / COCA.45434
牛津词典
noun
- 四边形
a flat shape with four straight sides
英英释义
noun
- a four-sided polygon
adj
- having four sides
双语例句
- In US a quadrilateral with two parallel sides.
有两个平行边的四边形。 - Based on FEM theory, a program of isoperimetric quadrilateral element is made using MATLAB software.
基于有限元理论，用MATLAB语言编制了四结点等参元计算机程序。 - A quadrilateral having two parallel sides.
梯形一个有两条平行边的四边形。 - Research on New Subdivision Scheme for Quadrilateral Meshes
基于四边形网格的新细分算法的研究 - For the point cloud or mesh model with quad-partition, an algorithm of constructing smooth joining B-spline surfaces over arbitrary quadrilateral network was developed.
针对经过四边形划分的点云或网格模型，提出了在呈任意拓扑四边形的网格上构造光滑拼接曲面片的算法。 - In this paper, the third version of area coordinate systems for quadrilateral elements ( QAC-III) with two coordinate components ( T1, T2) is systematically established.
该文系统地建立了具有两个坐标分量（T1，T2）的四边形单元第三类面积坐标系统（QAC-III）。 - Diagonal line of a complete quadrilateral
完全四边形的对角线 - A quadrilateral whose opposite sides are both parallel and equal in length.
相对的边平行且长度相等的四边形。 - ( in US) a quadrilateral with no parallel sides.
（在美国）没有平行边的四边形。 - The upper after corner of a fore-and-aft sail. a quadrilateral sail suspended from a gaff.
帆顶纵帆角的后上部帆船上缘的斜桁垂下来的四边形的帆。