直角三角形

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。

The watermark was embedded in vertexes which were associated with smaller acute angle of right triangle. It used the LSB method to embed watermark.

选择直角三角形中较小锐角所在的顶点作为水印的嵌入点，水印嵌入采用修改最不重要位的方法。

Ratio of the adjacent to the opposite side .

直角三角形的一个角的邻边与对边之比。

Ratio of the opposite to the adjacent side .

直角三角形的一个角的对边与邻边之比。

Ratio of the hypotenuse to the adjacent side .

直角三角形的斜边与一个角的邻边之比。

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。

In one embodiment of the present invention, the beam splitter is in the shape

在目前的发明中，光束分离器是一种截面为直角三角形的装置。

DA triangle with one 90° angle is a right triangle .

一个角为90°的三角形是直角三角形。

As Yukio Hatoyama wants Japan to interact more with China, the right triangle in which China is at the vertex of a small acute angle and Japan and the US at the other two vertices may become one that is more like an equilateral triangle. Clearly, Yukio Hatoyama sets greater store by China than Taro Aso.

鸠山由纪夫的外交理念是增加与中国的互动，人们也许会看到东北亚中、美、日三角，会由往昔的直角三角形的美日在一边而中国在另一边，调整到类似等边三角形。

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。