symmetry ['simitri]

symmetry的基本解释

n.

匀称, 对称, 整齐, 对称(性)

• The need to incorporate a staircase prevented perfect symmetry.
• 因为需要加进一个楼梯，就不可能完全对称了。

symmetry所属的单词分类

Math & Number / 数学与数字 [192]

y-coordinate  ·  long division  ·  kilo-  ·  x-coordinate  ·  scientific notation  ·  greater than  ·  Venn diagram  ·  q.e.d.  ·  greater  ·  y-axis

Shape / 形状 [82]

hexagonal prism  ·  polyhedra  ·  Platonic solid  ·  Klein bottle  ·  bipyramid  ·  nonagon  ·  wedge  ·  triangle  ·  trapezoid  ·  trapezium

与symmetry相关的网络例句 [注：此内容来源于网络，仅供参考]

In this paper, we sort out the traditional theory of the symmetry of the system, from the perspective of scientific thinking to explore the origin of the universe and the evolution of mechanisms of material logic, focusing on symmetry and Non-symmetry, and analyze the theoretical thinking and dialectical thinking of the broken symmetry, and we explore the value of epistemology and significance of methodology from symmetry to the broken symmetry.

本文对传统的对称性理论进行了系统梳理，从科学思维方法的角度探讨宇宙起源和物质演化机制的认识逻辑，围绕对称性和非对称性、以及对称性破缺的理论思维和辩证思维的特点进行了分析，并探讨了从对称性到对称性破缺认识过程中的认识论价值和方法论意义。

Secondly, three kinds of mathematics model of optical vortex beams were introduced here. Then the propagation dynamics of optical vortex beams through the non-axis symmetry system is studied, this chapter includes the introduction of the symmetry vortex beam and the non- symmetry vortex beam, the deduction of the Collins diffract integral formula for the non-axis symmetry system, and the transformation of the vortex beam passing through the non-axis symmetry system has been described by using the numerical simulation. Then the general calculation for the orbit momentum of vortex beams, the matrix form for the orbit momentum of vortex beams, and the photon method to describe the orbit momentum of vortex beams are also introduced here. Finally, the interference about optical vortex beams was studied.

本文对涡旋光束进行了较为全面的介绍和研究，主要内容包括：（1）光学涡旋光束的基本理论，主要是介绍了单个光学涡旋光束在柱坐标中的一些表征，涡旋光束的奇异相位和光学涡旋的相位结构；（2）光学涡旋光束的三种数学模型；（3）光学涡旋光束在非轴对称光学系统中的传播动力学，其中介绍了对称涡旋光束与非对称涡旋光束，推导了非轴对称光学系统的 Collins 衍射积分公式，并利用计算机模拟图描述了对称涡旋光束经过非轴对称光学系统后涡旋形态的改变；（4）涡旋光束轨道角动量的一般计算，涡旋光束轨道角动量的矩阵形式，光子法描述涡旋的轨道角动量；（5）涡旋光束的干涉。

This article according to the function image axial symmetry and the point symmetry basic principle,the use function taylor series expansion,determines and seeks the polynomial function image the axis of symmetry or the center of symmetry.

根据函数图象轴对称及点对称的基本原理，利用函数的泰勒级数展开式，来判定和寻找函数图象的对称轴或对称中心。

与symmetry相关的网络解释 [注：此内容来源于网络，仅供参考]

symmetry：对称

纽科姆则提出了"对称"(symmetry)的概念,来区别于"平衡". 与海德类似的是,他也提出,人有对和谐的需要. 他用"趋向对称的持续张力"(persistentstraintowardsymmetry)来表达这种需要. 泛媒网(FiMay) 是最先关注中国新媒体互动、整合精准营销、客户关系管理领域的新商业社区. 专为网络营销、直

symmetry：对称性

巴尔比瑞的相互依赖定义的第二个方面是"对称性"(symmetry). 对称性关注的是两国贸易关系中的平衡问题. 比如,完全对称指两国彼此相同地依赖对方,而完全非对称是指一国完全依靠另一国,而另一国却根本不依赖该国.

symmetry：对称度

Leo Diamond凭借突破性切割技术和优越车工,令钻石达至优良的比例(proportion)、打磨(polish)及对称度(symmetry), 82瓣完美车工将光线完全反射,缔造瑰丽无双的闪光.

symmetry：匀称

[3l]英语中,墓地(cemetery)与匀称(symmetry)发音相近. [32]巴尔斯布里奇位于都柏林东南郊. 自一七三一年起,每年在这里举办马匹展示会.吸引世界各地的马匹爱好者. 一九0四年是在八月二十三日至二十六日举行的. [33]关于蒙克斯,

symmetry：abbr. sym; 信号对称性