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 working device is two-segment, quadrilateral telescopic boom, and fork lateral displacement unit adopted in normal type.
作业装置为两节四边形伸缩式工作臂，标准车型配有货叉侧移装置。 - A kite is a quadrilateral with one line of symmetry.
风筝是个有一条对称线的四边形。 - Of or relating to or shaped like a quadrilateral.
属于、关于或形状象四边形。 - A quadrilateral having two parallel sides.
梯形一个有两条平行边的四边形。 - ( in US) a quadrilateral with no parallel sides.
（在美国）没有平行边的四边形。 - In US a quadrilateral with two parallel sides.
有两个平行边的四边形。 - Diagonal line of a complete quadrilateral
完全四边形的对角线 - In this paper, the incompatible displacement functions are constructed which possess completeness in Cartesian coordinates. A pair plane quadrilateral isoparametric incompatible elements are given.
本文利用直角坐标下函数的完备性来建立等参坐标下的非协调位移函数，给出了一对在直角坐标下二次完备的四边形平面等参非协调元。 - 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。 - 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