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
- The Research and Realization of the Combination Optimization for Quadrilateral Mesh on Discrete Surfaces
离散曲面四边形剖分的组合优化及实现 - A quadrilateral having two parallel sides.
梯形一个有两条平行边的四边形。 - An Anisotropic Quadrilateral Finite Element Approximation to Bingham Fluid Problem
管道Bingham流问题的各向异性四边形有限元逼近 - 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。 - 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 - There are two problems when using mapping method to generate all quadrilateral meshes: one is difficulty of mesh transition; the other is low degree of automation.
利用映射法生成全四边形网格时存在两个问题：一是网格疏密过渡难，二是自动化程度不高。 - 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。 - The method adopted the essential idea of subdividing the quadrilateral mesh to enhance the sampling images of low resolution.
该方法首先通过一次映射关系获取高分辨图像的部分数据； - In this paper, a search method based on the area of triangle and quadrilateral is presented to solve the problem of recognition of abnormal data in trajectory tracking system.
研究弹道跟踪系统的异常数据识别问题，导出了一种基于三角形和四边形面积的异常数据识别的搜索方法。