英语释义

• the quality of being resistant to variation

片语

characterist不变性

invariance method[统计]

modular invarianceIn theoretical physics, modular invariance is the invariance under the group such as SL(2,Z) of large diffeomorphisms of the toru The name comes from the classical name modular group of this group, as in modular form theory.

scaling invariance标度不变性

conformal invariance共形不变性

changelessness不变性

lorentz invariance洛伦兹不变性

Functional invariance泛函不变性

relativistic invariance相对论性不变性

adiabatic invariance绝热不变性

scale invariance标度不变性

英汉例句

• invariance refers to areas of agreement.

  不变性指的是一致的部分。

• by using the invariance property of vsc, the controlled system independent of the uncertainty which satisfies the matching condition on the sliding surface.

  利用变结构控制的不变性，使受控系统在滑模面上与满足匹配条件的系统不确定性无关。

• the paper studies the form invariance of differential equations of motion for holonomic systems in terms of quasi coordinates, under the infinitesimal transformations of groups.

  研究完整力学系统準坐标表示的运动微分方程在群的无限小变换下的形式不变性。

• so a method of image recognition with rotation and scale invariance is required to satisfy the practical application.

  因此，需要寻找一种具有旋转和比例不变性的图像识别方法，以满足实际应用中的需要。

• in this paper we use the method of supersymmetry and shape invariance in the quantum mechanics to find energy eigenvalues and eigenfunction of ring shaped oscillator.

  文章应用量子力学中超对称性和形不变性的方法求解环形振子的能量本征值和本征函数。

• in this paper, the robust positive invariance of given linear state constraint sets of uncertain discrete time systems is studied by means of the mixed monotone decomposition method.

  利用混合单调分解方法研究离散非线性、时变凸多面体系统族的线性状态约束集合的鲁棒正不变性。

• real-time traffic recognition requires invariance in translation, rotation and proportional trans-formation higher cognition accuracy.

  对交通标志实时识别应该满足平移、旋转、比例变换具有不变性以及识别精度高等要求。

• in fact, the image shift, scale, rotation invariance problems encountered in some pattern recognition tasks can easily be solved in this system.

  事实上，某些图像识别任务碰到的图像位移、尺寸、旋转不变性问题，本系统可容易地予以解决。

• the grand teton pronghorn are notable for the invariance of their migration path and the severity of its constriction at three critical spots, known as trappers point, the red hills, and the funnel.

  大提顿公园的叉角羚更值得注意，是因为它们的迁徙路线一成不变，并受到三个关键地点（「捕捉器地点」、「红山」和「漏斗」）的严重威胁。

• duality invariance is the core of the space theory of functional analysis.

  对偶不变性结果是泛函分析空间理论的核心内容。

• the rotating invariance of fingerprint images is solved by the rotating of feature models in feature matching.

  在特征匹配阶段，通过对特征模板的旋转解决指纹图像的旋转不变性问题。

• invariance under translation in time leads to conservation of energy.

  在时间平移下的不变性导致能量守恒。

• the approximate invariance of the middle frequencies energy relationship between video adjacent frames under photometric distortion and spatial desynchronization is discovered by analysis.

  通过分析发现了视频帧问中频能量关系对于光度失真和空间同步失真的近似不变性。

• second, to describe, for the first time in a book, recent results of smirnov in conformal invariance .

  来描述，这在一本书的第一时间，最近的结果斯米尔诺夫在形不变性。

• based on the properties, an efficient element based affine invariance similarity measurement was proposed for retrieval of trademark images.

  在此基础上，针对商标图像检索，提出了一种高效的基于元素的仿射不变性度量方法。

• can not be used to this purpose as the basic requirement of galilean invariance would not be satisfied.

  不能用于这一目的的作为基本要求伽利略不变性，会不会感到满意。

• a form invariance for mechanical systems with second_order reducible differential constraints is studied.

  研究具有二阶可降阶微分约束的力学系统的形式不变性。