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

• Symmetries and Conserved Quantities for Holonomic Systems Moving Relative to Non-inertial Reference Frame in Event Space
  事件空间中完整系统相对于非惯性系的对称性与守恒量
• The symmetries possessed by regular polyhedra allow us to create an image of the entire regular polyhedron by using only one of its faces plus a handful of mirrors.
  基于正多面体的对称性，我们可以只用一个面加上镜子反射来重组整个正多面体。
• Lie symmetries and conserved quantity of this systems were given.
  讨论该系统的Lie对称性变换和守恒量。
• Perturbation to Symmetries and Adiabatic Invariants for Mechanical Systems in Terms of Quasi-coordinates
  准坐标下力学系统的对称性摄动与绝热不变量理论研究
• 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。
• 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
• 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
• 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
• 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
• Effects of Equivalent Transformations of Lagrange Functions on Symmetries and Conserved Quantities of Mechanics Systems
  Lagrange函数等效变换对力学系统对称性和守恒量的影响