centrosymmetric

简明释义

英[ˌsɛntrəʊsɪˈmɛtrɪk]美[ˌsɛntrəˈsɪmətrɪk]

adj. 中心对称的

英英释义

单词用法

同义词

反义词

例句

1.This work shows that for a kind of centrosymmetric systems with parametric excitation, their chaotic state has centrosymmetric property. Our result illustrates that chaos with symmetry may exist.

本文工作证实，对于一类具有中心对称型的参数激励系统，其混沌态也具有中心对称性质，从而说明了浑沌并非一定是一种非对称性的动力学形态。

2.This paper just as the present problem of designing non-centrosymmetric organic function crystals simply review.

本文仅就当前设计无对称中心的有机功能晶体，作了简要地论述。

3.Then the direct centrosymmetric solutions were obtained by applying the iterative method in finite steps an arbitrary initializing centrosymmetric matrix.

使用该方法，对任意给定的初始中心对称矩阵都可在有限步内迭代求出它的中心对称最小二乘解。

4.The modulational instability of one-dimensional broad optical beams in biased two-photon centrosymmetric photorefractive crystals under steady-state conditions has been investigated.

研究了稳态情况下一维宽光束在有偏压双光子中心对称光折变晶体中的调制不稳定性。

5.In this paper, an iterative method is presented to find the least squares centrosymmetric solution to a kind of matrix equations.

本文提出了求一类矩阵方程组的最小二乘中心对称解的一种迭代法。

6.The property and the differential characteristic of maximum likelihood direction-of-arrival estimation (MLE)function for every variety of centrosymmetric array are investigated in the paper.

本文着重讨论了在任意几何中心对称阵列条件下的最大似然方向估计函数的性质及其在信源真实方向上的微分特性。

7.Incoherently coupled dark-dark , bright-bright and bright-dark screening soliton pairs in centrosymmetric photorefractive crystals are possible due photorefractive effect.

预言了亮-亮，暗-暗和亮-暗非相干耦合空间孤子对可存在于中心对称光折变介质中。

8.This paper discusses the inverse problems of anti-centrosymmetric matrices.

讨论了反中心对称矩阵反问题及其最佳逼近。

9.This work shows that for a kind of centrosymmetric systems with parametric excitation, their chaotic state has centrosymmetric property. Our result illustrates that chaos with symmetry may exist.

本文工作证实，对于一类具有中心对称型的参数激励系统，其混沌态也具有中心对称性质，从而说明了浑沌并非一定是一种非对称性的动力学形态。

10.In physics, certain equations are only valid for centrosymmetric systems where the properties are unchanged when inverted.

在物理学中，某些方程只对中心对称系统有效，在这些系统中，当属性被反转时不会改变。

11.The crystal structure of the mineral is classified as centrosymmetric, meaning it has a center of symmetry.

这种矿物的晶体结构被归类为中心对称，意味着它具有一个对称中心。

12.The design of the new building incorporates centrosymmetric elements to enhance its aesthetic appeal.

新建筑的设计融入了中心对称元素，以增强其美学吸引力。

13.In mathematics, a centrosymmetric polygon has vertices that are symmetric with respect to its center.

在数学中，中心对称多边形的顶点相对于其中心是对称的。

14.Many biological structures exhibit centrosymmetric patterns, which can be crucial for their function.

许多生物结构表现出中心对称的模式，这对它们的功能至关重要。

作文

In the realm of mathematics and physics, the concept of symmetry plays a crucial role in understanding various phenomena. One of the fascinating types of symmetry is known as centrosymmetric (中心对称的). This term refers to a specific type of symmetry where an object or a figure is invariant under a central point. In simpler terms, if you were to draw a line from one point of the object through the center to an opposite point, the two points would be equidistant from the center. This idea not only applies to geometric shapes but also extends to physical systems and even certain mathematical functions.To illustrate the concept of centrosymmetric (中心对称的), consider a simple example: a square. If you take a square and identify its center, you can see that for every point on one side of the square, there is a corresponding point on the opposite side that is the same distance from the center. This characteristic makes the square a perfect example of a centrosymmetric (中心对称的) shape. Other examples include circles, rectangles, and certain polygons, all of which maintain this balance around their central point.In physics, the principle of centrosymmetric (中心对称的) systems is particularly significant in the study of crystal structures. Many crystalline materials exhibit centrosymmetric (中心对称的) properties, which influence their optical and mechanical behaviors. For instance, materials that are centrosymmetric (中心对称的) do not have a center of asymmetry, leading to unique interactions with light. This is crucial in applications such as nonlinear optics, where the absence of a center of inversion allows for phenomena like second-harmonic generation.Moreover, the concept of centrosymmetric (中心对称的) is not limited to static objects. In dynamic systems, such as certain models in fluid dynamics, the flow patterns can exhibit centrosymmetric (中心对称的) behavior. This means that the flow remains unchanged when viewed from the center, providing insights into stability and turbulence within the system.Understanding centrosymmetric (中心对称的) properties can also enhance our comprehension of various scientific fields. For example, in biology, certain structures within cells may display centrosymmetric (中心对称的) characteristics, which could have implications for cell division and growth. Similarly, in engineering, recognizing centrosymmetric (中心对称的) designs can lead to more efficient structures that withstand external forces better than their non-symmetrical counterparts.In conclusion, the term centrosymmetric (中心对称的) encapsulates a rich and diverse area of study across multiple disciplines. From geometry to physics and biology, the principles of centrosymmetric (中心对称的) systems help us understand the underlying order and balance in nature. As we continue to explore these concepts, we gain deeper insights into the world around us, revealing the intricate connections between symmetry and functionality in both natural and artificial systems.