查询词典 right angled triangle

A40. A right-angled triangle has hypotenuse 10 cm long and one of its acute angle is q.

一直角三角形的斜边长 10 cm，而其中一锐角为 q。

Function of an angle expressed as a ratio of the sides of right-angled triangle containing the angle .

直角三角形各角的函数是用各边的比来表示的。

The common method for obtaining the angle of the plane figure to projection plane is through the right-angled triangle method after getting the double-face projection of the plane figure on the basis of the conception of maximum oblique line.

求平面图形对投影面的倾角，通常需要知道平面图形的两面投影，利用最大斜度线的概念，通过直角三角形法求得。

Rytz Method ; maximum oblique line ; Right-angled Triangle Method ; plane figure ; projection plane ; dip angle ; conjugate diameter

里茨作图法；最大斜度线；直角三角形法；平面图形投影面；倾角；共轭直径

In a right—angled triangle ,the square on the hypotenuse is equal to the sum of the squares on the other two sides.

它是所有几何定理中最有名的，也是仅有的有着广泛流传的笑话。

The hypotenuse of a right-angled triangle is the side opposite its right angle.

斜边是直角三角形直角相对的那条边。

If appear special triangle, wait like isosceles right-angled triangle or equilateral triangle, so the problem can apply special methodological processing.

假如出现非凡三角形，如等腰直角三角形或等边三角形等，那么新问题就能运用非凡的方法处理。

Triangle with one right angle is called right-angled triangle.

*有一个角是直角的三角形叫做直角三角形。

For a given triangle data, to determine that this triangle is more of an isosceles triangle, right triangle, equilateral triangle, isosceles right-angled triangle, the triangle which atypical.

对于给定的三角形的数据，判断此三角形更属于等腰三角形，直角三角形，正三角形，等腰直角三角形，非典型三角形的哪一种。

The experimental results prove that the arbitrary triangles can be efficiently detected. Right-angled triangle, isosceles triangle and equilateral triangle also can be detected if the conditions are changed.

实验表明该算法能够有效检测出任意三角形，改变线段的长度条件或角度条件还可以检测直角三角形、等腰三角形、等边三角形等特殊三角形。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。