self-conjugate triangle

例句：

1. 1. The self-conjugate triangle is a mathematical concept that helps us understand the relationship between angles and sides in a triangle.
   自补三角形是数学中的一个概念，它帮助我们理解三角形中角与边之间的关系。
2. 2. In the study of optics, the self-conjugate triangle is used to analyze the properties of light waves.
   在光学研究中，自补三角形被用来分析光波的特性。
3. 3. The self-conjugate triangle has been used in various applications such as engineering design andcomputer graphics.
   自补三角形在各种应用中得到了使用，如工程设计和计算机图形学。