quadrilateral中文什么意思

adj.
1.四边(形)的。
2.四方面的。n.
1.【数学】四边形。
+更多解释...2.方形物，方形地；【军事】(四边有四座堡垒防御的)方形要塞[地区]。

• birectangular quadrilateral:    两直角四边形
• celsus quadrilateral:    celsus四症候
• circumscribed quadrilateral:    外切四边形

例句与用法

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1. A trapezoid is a quadrilateral with two parallel sides .
   梯形是具有两平行边的四边形。
2. Research on optimization process of quadrilateral mesh
   四边形网格的优化处理研究
3. A kite is a quadrilateral with one line of symmetry
   风筝是个有一条对称线的四边形。
4. Generation of contour in quadrilateral shell elements
   四边形板壳单元等值线的简易生成
5. Programming of isoperimetric quadrilateral element based on matlab
   的四结点等参元的编程

英文释义

名词

1. a four-sided polygon
   同义词：quadrangle, tetragon

形容词

1. having four sides
   同义词：four-sided

百科释义

In Euclidean plane geometry, a quadrilateral is a polygon with four sides (or edges) and four vertices or corners. Sometimes, the term quadrangle is used, by analogy with triangle, and sometimes tetragon for consistency with pentagon (5-sided), hexagon (6-sided) and so on.