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
- A light triangular or quadrilateral sail set over a gaff. positive-return cam action forming die
斜桁中帆下缘张在斜桁上的三角形或四边形轻帆斜楔作用确定回程成形模 - Diagonal line of a complete quadrilateral
完全四边形的对角线 - In US a quadrilateral with two parallel sides.
有两个平行边的四边形。 - 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 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。 - Subdivision surface algorithms usually use triangular or quadrilateral meshes. Recently, the hexagonal subdivision algorithm becomes the focus of research.
细分曲面算法通常采用三角形、四角形面片，最近基于六角形面片的细分算法成为研究的热点。 - A trapezoid is a quadrilateral with two parallel sides.
梯形是具有两平行边的四边形。 - Generalized conforming quadrilateral membrane element with vertex rotational freedom
含面内刚性转角自由度的四边形广义协调膜元 - 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 - 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。