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
• They could not have anything but symmetries in their designs.
  他们在自己的设计里只能采用对称结构。
• Nonclassical symmetries and similarity solutions of some nonlinear partial differential equations
  几个非线性偏微分方程的非古典对称及相似解
• The studies on symmetries and exact invariants ( conserved quantities) play a very important role in mechanics and physics.
  力学系统的对称性与精确不变量（守恒量）在力学、物理学中具有非常重要的意义。
• Advances in the symmetries and conserved quantities of classical constrained systems
  经典约束力学系统对称性与守恒量研究进展
• Noether Symmetries and Lie Symmetries for Variable Mass Systems with Holonomic Constraints in Event Space
  事件空间中变质量完整系统的Noether对称性、Lie对称性
• This is in striking contrast with the symmetries to be discussed later.
  这与后面要讨论的对称性截然不同。
• 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。
• The symmetry properties of the optical coherence with respect to the detuning of the light frequency from resonance show up in specific symmetries of the spectra.
  研究表明，透射光谱随薄膜厚度的增大而展宽，光谱呈现对称性。
• 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。