spherical triangle

常见例句

Based on theory of spherical symmetry triangle and spherical triangle cosine theorem, the characteristics of two configurations of a spherical triangle is educed.
由球面对踵三角理论和球面三角形余弦定理，得出球面三角形在其三边恒定的情况下有两种构型及其这两种构型的特点；
Applying MDT API, the method of the developing CAD system is discussed with emphasis on. The spherical triangle arithmetic is presented hi the fixture assembled vision calculation of space angle.
重点讨论了应用MDT API进行CAD系统的开发方法，提出了球面三角算法在夹具组装中空间角度的可视化计算中的应用方法。
In this paper, we use the spherical surface triangle to study the sun circle daily turn around. Quantitative analysis the characterization of the circle daily turn around.
主要运用球面三角研究了太阳周日视运动规律，通过定量的角度得到了太阳周日运动的特征及其与纬度、季节变化之间的关系。