symmetries

英 [ˈsɪmɪtriz]

美 [ˈsɪmətriz]

n.  对称; 相似; 相仿; 相等
symmetry的复数

柯林斯词典

• N-VAR (形状、设计或结构的)对称，匀称
  Something that hassymmetryis symmetrical in shape, design, or structure.
  1. ...the incredible beauty and symmetry of a snowflake...
     雪花难以置信的美丽和对称
  2. I loved the house because it had perfect symmetry...
     我喜欢这所房子，因为它非常对称。
  3. Their own lives already seemed to possess the symmetries of narrative art.
     他们自己的生活似乎已经拥有叙事艺术的对称性。
• N-UNCOUNT (数量的)相等，相当
  Symmetryin a relationship or agreement is the fact of both sides giving and receiving an equal amount.
  1. The superpowers pledged to maintain symmetry in their arms shipments.
     超级大国承诺在武器运输方面要保持数量均衡。
• N-VAR (国家、机构、局势的)相似,相仿
  You can refer tosymmetrybetween countries, institutions, or situations if you think that there is a close similarity between them.
  1. He said that Britain would not rejoin the ERM 'until there is much greater symmetry between our economy and other European economies.'
     他说在英国经济与其他欧洲国家的经济实现更大的趋同性之前，英国不会重新加入欧洲汇率机制。

双语例句

• Fractal Limit Images of Chaotic Attractors with Crystallographic Symmetries
  具有平面晶体对称性混沌吸引子的分形极限图
• The symmetries and conserved quantities for the systems with unilateral holonomic constraints were studied.
  研究了单面完整约束系统的对称性与守恒量。
• A special representation of the Dirac equation is suggested, in which two intrinsic spins are contained, so it involves more symmetries.
  提出了狄拉克方程的一个特殊表象，这一表象包含有两个内禀自旋在其方程中，因此它含有更多的对称性。
• The Lie symmetries and conserved quantities of the rotational variable mass relativistic system were studied.
  研究转动变质量相对论系统的Lie对称性和守恒量。
• Lie point symmetries, conditional symmetries and the exact solutions of this class of equations are given.
  给出了这一类方程的Lie点对称，条件对称和精确解。
• Calculating potential symmetries of benjamin 'equation by wu's method
  用吴方法计算Benjamin方程的势对称
• Mei symmetries and the Noether conserved quantities of super-thin elastic rod
  超细长弹性杆的Mei对称性及其Noether守恒量
• The space-time symmetry, the internal symmetry and the relation between the symmetries and the groups are discussed.
  分别讨论了时空对称性和内部对称性及其与数学中的群的关系。
• Effects of Non-conservative Forces and Nonholonomic Constraints on Noether Symmetries of a Hamilton System;
  非保守力和非完整约束对Hamilton系统Noether对称性的影响（英文）
• A discussion on potential symmetries and invariant solutions of some partial differential equations by using wu's method in differential forms
  用微分形式的吴方法求解一些偏微分方程的势对称和不变解