domain operator
英 [dəˈmeɪn ˈɒpəreɪtə(r)]
美 [doʊˈmeɪn ˈɑːpəreɪtər]
域操作员（程序）
双语例句
- Denoising Method via Local Wiener Filtering in Wavelet Domain Based on Canny Operator
基于Canny算子的小波域维纳滤波去噪方法 - Self-adjoint domain of one-dimensional singular dirac operator
一维奇型Dirac算式自伴域的刻画 - The dielectric property of dispersive media is written as rational polynomial function, the relation between D and E is derived in time domain. It is named shift operator FDTD ( SO-FDTD) method.
将一类色散介质的介电常数写成有理分式函数形式，进而导出FDTD中电位移矢量D和电场强度E之间的关系，形成SOFDTD方法。 - ( iv) The bending theory of elastic plate domain is developed by the operator method for partial differential equations, and the solutions of this theory are decomposed into bending homogeneous solutions, particular solutions and attenuation solutions;
采用偏微分方程的算子解法，建立了板状弹性体的弯曲理论，把它的解分解为弯曲齐次解、特解、和衰减解； - An Analysis of Stability Domain for Generalized Delta Operator Formulated Systems
广义Delta算子系统稳定性分析 - On The Non-semi-Fredholm Domain of the Spectra of Linear Operator
关于线性算子谱的非半Fredholm域 - Self-adjoint Domain of Dirac Operator with Symplectic Geometry Method
Dirac算子自伴域的刻划 - The problem of controller based on time domain performance index using 8 operator theory is discussed in this paper.
讨论了基于时域性能指标的δ域控制器设计问题。 - Spectral analysis of the domain boundary operator contained in preconditioners for elliptic problems by domain decomposition
基于区域分解的椭圆型问题预处理器中区域边界算子的谱分析 - Different from the global phase shift operator in wavenumber-frequency domain, the phase shift operator in phase-space-frequency domain shows good space localization.
与波数-频率域的空间全局性相移算子不同，相空间-频率域的相移算子具有很好的空间局部性。 - Self-Adjoint domain of Dirac operator with classical method
一维正则Dirac算式自伴域的古典刻画 - In the second chapter, the KDV type equation on unbounded domain is considered. Applying with the method of decomposing operator and the theory of constructing some compact operator in weighted space, the existence of exponential attractor is obtained.
在第二章中，运用带权空间构造一类紧算子和算子分解的方法，研究了无界区域上的KDV型方程，得到了该方程指数吸引子的存在性。 - Solve many general functions by moment method ( MM), the definition domain of the original operator must be extended, which is very important when it comes to multivariate problems ( fields in multidimensional space).
为了运用矩量法（MM）求解更广泛的函数类型，必须扩展原来算子的定义域，这在多变量问题中（多维空间的场）显得特别重要。 - M. in common use are overcome. In this mode two-nodes Lagrange element is adopted in the space domain, and weight differential operator is adopted in the time domain. This scheme is unconditionally stable and the calculation time is approximately equal to that when the 6-point implicit F.
本模式在空间方面，采用二节点拉格朗基线性单元，而在时间方面，采用加权差分，属于无条件稳定，其计算模式与六点隐式差分格式相当。 - A New Frequency Domain Analysis Method for Analog Circuits with Multidimensional Nonlinearities& Generalized Power Seried Analysis Method Using Operator
一种新的多维非线性模拟电路频域分析方法&算子广义幂级数分析法 - One-way wave equation in time-space domain in inhomogeneous medium-can be deduced by introducing a generalized difference delay operator.
在研究波动方程偏移的技术中，通过引入广义差分延迟算子的概念可得到时空域中完全非均匀介质的单行波方程。 - With the example of a baffled plate, the formulation for calculating the radiation modes is developed in time domain, whose radiation operator is built by Rayleigh integral formula.
以平板为例，在时域里建立结构-声辐射模型，采用时域瑞利积分构造辐射算子，给出时域声辐射模态的计算公式； - The local split-step Fourier propagator consists of a phase shift operator in phase-space-frequency domain and a windowed time shift operator in space-frequency domain.
这个局部裂步Fourier传播算子是由相空间（空间-波数）-频率域的相移算子和空间-频率域的窗口时移算子两部分组成。 - The domain integral including inner source is translated into the complete boundary integral by the fundamental solution of high-order laplace operator. The two-dimensional problem becomes one-dimensional one.
对于内热源的区域积分，通过高阶拉普拉斯算子基本解，特区域积分变换成边界积分，使二维问题变成完全一维问题。 - A Characterization of Domain for the Sharp Maximal Operator
Sharp极大算子定义域的一个特征 - At the same time, according to [ 21], we obtain the Brunn-Minkowski inequality in domain for the first eigenvalue of the corresponding Hessian operator, the point is the strict convexity result.
同时，运用[21]中的思想我们还能得到相应Hesaian算子的第一特征值的关于区域的Brunn-Minkowski不等式，关键是利用了严格的凸性结果。 - This paper studied the K-S equation in an unbounded domain. Using the method of operator decomposition and the technique of Babin et al prove that the existence of exponential attractor for K-S equation in H.
利用算子方程方法和Babin等人的技巧证明了无界区域上K－S方程在H中存在指数吸引子。 - Theoretical and real data results prove that(ω-x)-domain operator extrapolation brings obviously-improved noise reduction.
经理论记录和实际地震记录检验，表明经ω－x域算子外推后的去噪效果有显著改进。 - In the spatial domain, morphological top-hat operator which is used for infrared image processing and small target detection. In the frequency domain, wavelet transform is used for small target detection. A fusion method which combines spatial with frequency domain, increasing the rate of detection.
在空间域，利用形态学Top-Hat算子实现红外图像处理和小目标检测；在频域，利用小波变换实现红外小目标检测：通过融合上述空间域和频域方法，提高红外小目标的检测率。 - At the same time, the prospective users of IMS domain are considered as an emerging market for traditional mobile operator.
而IMS域用户对于传统的移动运营商来说，是一个新兴的市场。 - On this background, researching on the Fractional domain optimal filter operator principle and choosing the best transform order times.
在此基础上研究分数阶域的最优滤波算子原理和最佳变换阶次的确定。 - The technology uses the frequency-wavenumber domain one-way wave field continuation operator is calculated, not only computationally high efficiency, and high signal to noise ratio recorded wave field simulation, easy target reflected wave field geological characteristics of an effective contrast.
该技术采用频率-波数域单程波场延拓算子进行计算，不仅计算效率高，而且波场模拟记录信噪比高，便于目标地质体有效反射波场特征的对比。 - Its goal is through has the service outsourcing for some domain in the economies of scale effect operator, or the outsourcing for the operator who can use the other national cheap labor obviously reduces the cost.
它的目的是通过将业务外包给某一领域中具有规模经济效应的经营者，或给利用其他国家廉价劳动力的经营者显著降低成本。 - This framework can accurately locate the position of large coefficients of wavelet domain, and also compute the coefficient values, thus reconstruct an image with small error and good visual effects.2.In this paper, We put the adaptive filtering as an immune operator into our immune optimization framework.
该框架能够较为准确地定位小波域中大系数的位置，并重构其系数值，从而恢复出视觉效果好误差小的图像。2.本文把自适应滤波作为一种免疫优化算子引入在免疫优化框架中。 - We put the DCT algorithm in the field and on the relative importance of the choice of the frequency domain, frequency coefficient watermark embedded in the signal location. Embedding determined by the intensity and location of embedded adaptive embedded operator to determine.
我们提出的算法是在DCT变换域的上进行的并且选择了频率域上相对重要的中频系数作为水印信号嵌入的位置。其中嵌入强度与嵌入位置的确定由自适应嵌入算子确定。