symmetric figure

常见例句

The CA evolution in Figure 3 happens to be symmetric, but not all CA evolutions are.
图 3 中 CA 的进化碰巧是对称的，但是并不是所有 CA 进化都是对称的。
In this paper, the author gives the vector expression of the symmetric figure for a point, a straight line and a plane, and its application.
本文给出了点、直线、平面相互间对称图形的向量表达式及其应用。
Automatic of detection of rotational symmetry figure and extraction of symmetric center (axis)is one of important issues on description and analysis these kinds of objects.
自动检测该类目标的旋转特性以及提取目标的旋转中心（轴），是描述和分析旋转对称目标的关键步骤。

So, somehow we have to figure out a way to take orbitals that are non-symmetric, and convert them into orbitals that are symmetric.
所以有时我们需要找到一个方法,让不对称的轨道，转变为对称的轨道。
麻省理工公开课 - 固态化学导论课程节选