symmetrical

英 [sɪˈmetrɪkl]

美 [sɪˈmetrɪkl]

adj.  对称的

CET6TOEFL医学

Collins.1 / BNC.11820 / COCA.13664

牛津词典

adj.

• 对称的
  having two halves, parts or sides that are the same in size and shape
  1. a symmetrical pattern
     对称的图案

柯林斯词典

• ADJ 对称的
  If something issymmetrical, it has two halves which are exactly the same, except that one half is the mirror image of the other.
  1. ...the neat rows of perfectly symmetrical windows.
     一排排整齐而且完全对称的窗子

英英释义

adj

• exhibiting equivalence or correspondence among constituents of an entity or between different entities
  Synonym:harmoniousproportionate
• having similarity in size, shape, and relative position of corresponding parts
  Synonym:symmetric

双语例句

• Symmetrical calcifications in basal nuclei and lobes are the characteristic CT findings of IHP.
  基底节或/和大脑叶对称性钙化是特发性甲状旁腺功能减退的特征性CT表现。
• If a symmetrical matrix is positive definite, the determinants of all its minors are also positive.
  如果对称矩阵是为正定者，它的所有子式的行列式也都是正的。
• A few good necessary and sufficient conditions are given by using length relation for symmetrical transformation on Euclidean space.
  利用长度关系给出了欧氏空间的变换为对称变换的若干个充要条件。
• You start to see how even the repetitive movements of the spools and pegs had a certain symmetrical beauty.
  你开始发觉即使是线轴和钉子的重复运动也蕴含了一种对称美。
• It maintains a number of values with symmetrical properties and actions for each value.
  它为每个值维护多个具有对称属性和操作的值。
• A circle dividing a sphere or other surface into two usually equal and symmetrical parts.
  把一个球体或其他的表面分成两个大抵相等和均匀的部分的圆圈。
• The characteristic impedances of vertical, symmetrical, flat coupled strip lines are also given.
  附带地给出了直立式对称平板耦合带线特性阻抗的计算公式。
• Downward and upward pressures on a currency are not symmetrical.
  一种货币的下降与上升的压力是不对称的。
• A symmetrical body rotating about an axis, one point of which is fixed, is called a top.
  形状对称的一物体绕其轴转动，若轴上一点固定不动，则这个物体就叫做陀螺。
• The symmetrical bi-cylindrical structure is a closed shell composed by two unclosed arch shell.
  该结构是由两个对称非闭合大弧度圆弧横截面柱壳对接而成的闭合柱壳结构（简称“双圆弧柱壳”）；