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
- Quadrilateral Mesh Generation Based on STL File Format Model and Mesh Smoothing
STL格式文件的四边形网格剖分与网格光顺 - Of or relating to or shaped like a quadrilateral.
属于、关于或形状象四边形。 - The quadrilateral takes eight arguments representing the four points of the quadrilateral.
四边形接受八个参数，代表的是这个四边形的四个顶点。 - 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。 - Isoparametric element of arbitrary quadrilateral plays an important role in finite element analysis.
等参数任意四边形单元在有限元分析中有着重要的作用。 - Research on New Subdivision Scheme for Quadrilateral Meshes
基于四边形网格的新细分算法的研究 - Symmetry-preserving Finite Volume Element Scheme on Unstructured Quadrilateral Grids
非结构四边形网格下的一类保对称有限体元格式 - The structural analysis is based on a quadrilateral flat-shell element and an updated Lagrange ( UL) formulation, which can be employed to model geometric nonlinearities arising from large deflections.
结构部分以四边形平板壳元为基础，采用更新的拉格朗日（UL）方法分析结构大变形引起的几何非线性问题。 - 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。 - A quadrilateral having two parallel sides.
梯形一个有两条平行边的四边形。