1.
scalene triangle
ph.1. 【数】不等边三角形,不规则三角形
2.
The program incorrectly classifies this triangle as a scalene triangle instead of classifying it as an isosceles triangle.
程序错误的把这个等腰三角形划分成了不等边三角形.
3.
an equilateral triangle
等边三角形,正三角形
4.
triangular pediment
成等边三角形的三角墙
5.
An equilateral triangle cannot be dissected into finitely many incongruent equilateral triangles.
等边三角形不能分成有限多个不全等的等边三角形。
6.
(mathematics) of a triangle having three sides of different lengths.
（数学）有三条长度不等的边的三角形。
7.
a three-sided regular polygon.
有三条边的等边多角形。
8.
a triangle with no two sides of equal length.
任何两条边长度都不相等的三角形。
9.
(of a triangle) having two sides of equal length.
（三角形）有二等边的。
10.
a triangle with two equal sides.
有两条边相等的三角形。
11.
On a Weighted Inequality for the Side of an Acute Triangle;
关于锐角三角形边长的一个加权不等式
12.
"For example, the triangle inequality states that the sum of the lengths of any two sides of a triangle is greater than or equal to the length of the remaining side. "
例如,三角形不等式的陈述是:一个三角形的任两边长之和一定大于或等于第三边的长度。。
13.
Entitled to sickness benefit
（组成三角形、矩形等平面图形的）边
14.
a prismatoid whose bases are polygons having the same number of sides and whose other faces are trapezoids or parallelograms.
每个底部是边数相同的多面形且其它面是不等边四边形或平行四边形的旁面三角台。
15.
the base of a triangle, pyramid, etc
三角形的底边、 角锥体的底面等.
16.
The Properties for Triangles of Which Sides or Interior Angles are Equiratio Sequences;
边或内角成等比数列的三角形的性质
17.
equilateral roof
(其跨度和椽子形成一等边三角形) 等角屋顶
18.
Let ABC be a triangle whose sides are of equal length.
设想ABC是一个等边三角形。