知识扩展
词组短语 axial symmetry轴对称性；rotational symmetry旋转对称；轴对称

中文词源： symmetry 对称 sym-,一起，一致，-metry,测量，词源同 meter,optometry.引申词义对称。 symmetry
精选例句

常见考点例句：

The most important feature of such a tax is symmetry .

该税最重要的特点在于其对称性。

Various symmetry arguments prove that many of these grids are equivalent .

通过各种对称性可以证明网格中有许多都是等价的。

Scientists have proposed different theories to explain this lack of symmetry .

科学家提出了各式各样的理论来解释这一缺乏对称性的现象。

In this case the order of symmetry dr shechtman saw was tenfold .

在这个实验里舍特曼博士发现了十次对称性。

However , a clear connection between health and symmetry had not been made .

然而，健康与对称性的关联还未得到确切的证明。