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symmetry

英 [ˈsɪmətri]

美 [ˈsɪmətri]

n.  对称; 相似; 相仿; 相等

复数:symmetries 

CET6考研TOEFLIELTSGRETEM8化学

Collins.1 / BNC.6743 / COCA.10174

牛津词典

    noun

    • 对称
      the exact match in size and shape between two halves, parts or sides of sth
      1. the perfect symmetry of the garden design
        花园图案的完全对称
    • 相似;相仿;相等
      the quality of being very similar or equal
      1. the increasing symmetry between men's and women's jobs
        男女职业的日渐趋同

    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。

    英英释义

    noun

    双语例句

    • Temperature effects of symmetry energy, mechanical and chemical instability and liquid-gas phase transition are analyzed.
      主要研究了同位旋非对称热核物质的对称能和系统力、化学不稳定性以及液气相变的温度效应。
    • I loved the house because it had perfect symmetry
      我喜欢这所房子,因为它非常对称。
    • Two types of viral symmetry have been recognized, the cubical symmetry and helical symmetry.
      已经证实病毒有两种对称型,即立体对称和螺旋对称。
    • In addition, a symmetric factor is defined to describe the temporal symmetry of the pulses.
      定义了一个对称因子来描述脉冲波型的对称性。
    • In addition, the symmetry of the biaxiality induced by the surface action is considered in this simulation.
      计算中同时考虑了基板作用引起的双轴对称性。
    • Sigma symmetry of this molecular orbital, specifically that it's cylindrically symmetric about the bond axis.
      告诉我们关于,And,the,sigma,tells,us,something,about,the,分子轨道对称性的信息,特别是它关于键轴是圆柱对称的。
    • All have calcareous plates embedded in their skins, and all have five-part radial symmetry.
      石灰板都嵌入在自己的皮肤,和所有有五个部分径向对称性。
    • 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。
    • Symmetry can also improve the efficiency of technology of mapping and equivalence testing.
      使用对称也可以提高映像技术和等价检测的有效性。
    • Its symmetry reduction and exact solutions are obtained through the generalized conditional symmetry approach.
      通过广义条件对称方法得到了其对称约化和精确解。