invariant
美 [ɪn'veəriənt] 
英 [ɪn'veəriənt]
- n.不变量；【数】不变式
- adj.不变的；恒定的
- 网络不变性；无变化的；不变因素
词形变化
复数：invariants
英汉双解
1. | 不变的；恒定的always the same; never changing |
英汉解释
英英解释
例句
The experimental results demonstrate that this method is invariant to rotation without relying on the center of the fingerprint.
实验结果表明，该算法不依赖指纹的中心点，具有旋转不变性。
For geometric invariance of the invariant moment, it has been used in pattern recognition, computer vision and image reconstruction.
不变矩的几何变换不变性特点，使其在模式识别、计算机视觉和图像重构中被广泛使用。
That means property consist describ that this property, the class invariant, must be satisfied whenever an instance of the class is created.
这就意味着无论什么时候创建一个类实例，无论什么创建该属性（或者说类不变式）的一致性都必须得到确保。
It's as if the class invariant is added to the pre- and post-condition of every single exported routine of the class.
如此看来，类不变式好像是被附加到了类暴露例程的前置和后置条件上。
Use the invariant culture to store data in a file or memory, or to transmit the data over a communication link.
请使用不因国别而异的文化特性，将资料储存到档案或记忆体，或透过通讯连结传输资料。
A typical kind of property that you might want to express, say, in a class invariant for a graph class, is that the graph has no cycles.
比如在一个图类中，你可能想要表述的典型属性是该图没有回路。这就是一个一阶谓词演算不可表述的属性。
It contains an invariant -- that the lower bound is always less than or equal to the upper bound.
它包含了一个不变式——下界总是小于或等于上界。
We introduce briefly the de Sitter invariant relativity and the Mach principle inspired by the dark universe proposed by Chinese scholars.
简单介绍我国学者提出的德西特不变的相对论，以及由暗宇宙启示的马赫原理。
Since scalars are independent of the coordinate system, the dot product of two vectors is called a scalar invariant.
因为标量与坐标系无关，故两个矢量的点积称为标量不变量。
In particular, the Gaussian curvature is invariant under isometric deformations of the surface.
精确地讲，高斯曲率在曲面的等度变换下保持不变。
The invariant space has to be as well a deformation of a classical space, a deformation that makes it noncommutative.
这些不变的空间同样也是经典空间的变形，它们通过这种变形成为非对易空间。
The features must be at least partially invariant to illumination, 3D projective transforms, and common object variations.
特点一定是至少部分地不变式对照明，投影的3D变换和共同的对象变异。
A numerical example shows that the proposed controller asymptotically stabilizes the system to a robust positively invariant set.
仿真实例表明提出的控制方法可使系统渐近稳定到鲁棒正不变集。
Be a purpose and target that the company insists on all along , be also forever invariant promise to the customer.
是公司一贯坚持的宗旨和目标，也是对顾客永远不变的承诺。
The object detection algorithm can be robust and invariant to light intensity by means of both color and texture features.
此方法结合抗光影变化的物件侦测技术中所用到的色彩和纹理特徵。
By the way, notice the comments asserting what invariant we expect to hold in the body of each if statement.
顺便注意一下断定每个if语句正文中希望保留的不变量的注释。
Invariant; the change can be hard coded since none of the parameters are needed to set up this file.
非变量；由于设置此文件不需要参数，因此可对变更进行硬编码。
These expressions are also called [[ Hermitian ]]. Such an expression describes an [[invariant]] under a Hermitian transformation.
这种表示也被说成是[[厄密的]]，描述了在厄密变换下的[[不变量]]。
The output of a linear time invariant system is the convolution of the input and the system impulse response.
线性非时变系统之输出为输入与脉冲响应之迴旋积。
Converts the value of a Unicode character to its lowercase equivalent using the casing rules of the invariant culture.
使用固定区域性的大小写规则，将Unicode字符的值转换为其小写等效项。
A method invariant must hold before and after the method executes; a field invariant must be true for a field for the life of the object.
方法在调用之前和之后必须保持不变；字段则在对象的整个生命周期中保持不变。
Object that performs a case-insensitive string comparison using the word comparison rules of the invariant culture.
对象，该对象使用固定区域性的单词比较规则执行不区分大小写的字符串比较。
Property remarks for a list of invariant conditions for terms used to reflect on generic methods.
有关泛型方法反射中使用的术语的固定条件列表，请参见。
This optimization removes invariant sub expressions from the body of a loop.
这项最佳化会从迴圈主体中移除不变量子运算式。
The invariant parts could be moved into a separate table to save space.
可以将不变的部分转移到一个单独的表中。
The spin coefficients are determined in terms of the eigen-values of the invariant polarization operator.
结果表明，自旋系数可用恒定极化算符的本征值确定。
These formats are culture-invariant, which means they do not change even if you change the Regional Options in Control Panel.
这些格式为区域性固定格式，这意味着即使更改“控制面板”中的“区域选项”，它们也不会变化。
It looks for properties on the given object and attempts to load their values out of the invariant cultures resource bundle.
它查找给定对象上的属性并尝试从固定区域性的资源包中加载这些属性的值。
The concept of structure invariant is extended to define the wider class of structure quasi-invariant.
的概念，结构不变的范围扩大到更广泛的定义类的结构拟不变。
This paper probes into invariant and normal form of matrix and its application to matrix theory.
探讨了矩阵的不变量、准形及其在矩阵理论中的若干应用。
Jiuzhaigou has 108 "haiti" of varying sizes and shapes , but of invariant limpidity to the bottom of the lakes .
九寨沟有108个“海子”，虽然大小不一，形状各异，却都清澈见底。
The relationships among generalized convexity, generalized convexity and generalized invariant monotonicity are discussed.
讨论了各种广义凸性，广义不变凸性以及广义不变单调性之间的关系。
This optimization removes invariant subexpressions from the body of a loop.
此优化将不变量子表达式从循环体中移除。
Note that options are part of the functional signature of a step, and their names are invariant.
注意，选项是步骤的函数签名的一部分，它们的名称都是不变的。
Thus continuous transformation learning is an important principle that may contribute to view invariant object recognition.
因此不断学习的转变是一个重要的原则，可能有助于期不变识别物体。
For the simulation of linear time-invariant system, the augmented matrix algorithm is of high accuracy and speed.
对于线性定常系统的数字仿真，增广矩阵法是一种高精度快速算法。
The wave function and probability density are obtained by the creation and annihilation operators of the invariant operator.
通过不变量算子的产生和湮灭算符，得到波函数和几率密度。
Since the exponential model has invariant derivation, it performs well in the computation of incremental quantization parameter. 2.
由于指数函数在求一阶微分的时候表现出良好的特性，因此在增量式量化参数的计算方面具有优势。
invariant theory leaves some problems to be explained, and the meanings of spacetime and physical theory are still in question.
但微分同胚不变理论存在需要解释的问题，空时及物理理论的意义仍不明确。
Third, this paper presents an autonomous landing navigation algorithm taking the scale invariant feature points as the landmarks.
再次，给出了利用尺度不变特征点作为导航陆标进行探测器自主着陆导航的算法。
