shift operator
英 [ʃɪft ˈɒpəreɪtə(r)]
美 [ʃɪft ˈɑːpəreɪtər]
网络 移位运算符; 倒班操作工; 移位操作符; 移位算子; 位移运算符
双语例句
- In driving the shift, the operator depresses the clutch pedal and promptly lifted, half-linkage phenomenon not thrown, otherwise, it will speed up the electromagnetic clutch wear.
在行车中换挡时，操作离合器踏板应迅速踩下并抬起，不要泛起半联动现象，否则，会加速电磁离合器的磨损。 - The present paper deals with the condition for a backward operator weighted shift to be Cowen Douglas operator.
考虑权为常数的单边加权移位算子，利用相似性的一个结果，给出了这类算子的完全拓扑共轭分类。 - The program allows mobile users to shift from one operator to another without changing numbers.
携号转网允许手机用户在不改变手机号码的情况下转换通信网络。 - Research on Left-handed Material by Using Shift Operator Method in Unsplit FDTD
基于移位算子与无分裂FDTD法左手材料研究 - An improved shift operator finite-difference time-domain method based on digital signal processing technique for general dispersive medium
一种基于数字信号处理技术的改进通用色散介质移位算子时域有限差分方法 - Chaotic Weighted Shift Operator in Hilbert Spaces
Hilbert空间上混沌的加权移位算子 - 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。 - It includes the truncation and modification of an infinite series of central-difference operators representing the shift operator E τ and the effective separation of passband and stopband design procedures.
包括代替移位算子E~て的中心-差分算子无限序列的截断和修改以及通带和阻带设计过程的有效分离。 - 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。 - Based on a comprehensive analysis of the characters of delta operator, predictive control and pole placement, this paper presents a delta_operator_based generalized pole placement controller ( DGPP), which overcomes some shortcomings of GPC using shift operator. Meanwhile, the choice of parameters is presented.
综合利用δ算子、预测控制和极点配置的特性，提出基于δ算子的广义预测极点配置控制器（DGPP），克服了q算子广义预测控制的某些不足，并给出系统参数的选择方法。 - On the basis of the charge quantization, the quantum fluctuations of the charge, the current and the energy in the dissipative mesoscopic circuit are calculated by the character of the minimum shift operator.
基于电荷离散化的事实，应用最小平移算符的性质，计算耗散介观电路中电荷、电流及能量的量子涨落。 - These tensors can shift the angular quantum numbers in ± 2.Also the properties of the tensors 'components and the relationships between angular momentum ladder operator vectors and the components are discussed in this paper.
给出了可以使角量子数l升降±2的张量形式的阶梯算符，并讨论了其分量的性质及与角动量阶梯算符矢量的关系。 - Shift operator method applied for dispersive medium in FDTD analysis
等离子体散射FDTD分析的移位算子方法 - Bergman shift is not unitarily equivalent to Toeplitz operator a new proof
Bergman位移不酉等价于Toeplitz算子的新证明 - We proved that every operater valued weighted shift is 2& reflexive, some hyponormal bilateral operator valued weighted shifts have no cyclic vecter.
证明了算子值加权位移是2&自反的。 - In addition, delta operator method can avoid the numerical instability problems caused by the conventional shift operator when fast sampling, and also can improve the performance of adaptive algorithms.
Delta算子作为一种新的离散化方法，避免了在高速采样时常规的移位算子引起的数值不稳定问题，能够改善自适应算法的性能。 - The symmetric non-stationary phase shift extrapolation operator can accommodate transverse variation of velocity as well as the anisotropic parameter.
所建立的各向异性介质对称非平稳相移波场延拓算子可以同时适应速度及各向异性参数横向变化； - 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。 - This paper presents a new_type linear recurring sequence model over F_4 by adding cycle shift operator to linear recurring sequence over F_4. We first transform study of the model into research on linear recurring sequence over a module.
文章给出了F4上的一种新型线性递归序列模型，即把循环移位算子添加到F4上的线性递归序列上。 - It is characterized when a bilateral weighted shift operator is a Cowen-Douglas operator.
刻划了一个双边加权移位什么时候是Cowen-Douglas算子。 - So how to simplify structure, how to enlarge the drive ratio, the shift gears ratio, becomes one of aims which are pursued by science and technology operator in domestic and overseas machinery field.
因此，如何简化结构，扩大单级传动比、变速比，成为国内外机械领域科技工作者追求的目标之一。 - The main contributions are as follows: I. Based on wavelet inverse translation, the multiscale models are built on infinite lattice. The infinite lattice is defined as dyadic tree strictly and a scale-to-scale relationship is specified by the shift operator.
论文的主要贡献如下：1.以小波逆变换为基础在无限网格上建立了多尺度模型，网格被严格定义为二叉树形式，用移动算子来表示尺度之间的递推关系。 - Principle of wave field extrapolation to Shift 、 Phase shift plus interpolation 、 Split-step Fourier and Fourier finite difference operator are one by one introduced.
本文分别对相移、相移加插值、隐式域有限差分、裂步傅里叶和傅里叶有限差分法的波场延拓原理一一做了介绍。 - Combing with the shift operator FDTD method and the method obtain the equivalent medium parameters by weight average of the media of the cell including dispersive thin layer, a general FDTD method for dealing with thin dispersion medium layers is proposed.
将加权平均得到等效介质参数的方法和移位算子时域有限差分方法相结合提出了处理色散介质薄涂层问题的通用计算方法。 - At present, fault detection design either concentrates on continuous-time systems and discrete-time systems respectively or discretizes the system with traditional shift operator. By using traditional shift operator, most of the poles are located in the stable boundary when the sampling rate is high.
但现有的时滞系统故障检测主要是针对连续时滞系统和离散时滞系统分别设计的，或者采用传统的移位算子方法离散化连续系统，从而造成系统的极点在高速采样时趋于稳定边界。