harmonic的例句大全

Harmonic analysis approach using enhanced Adaline neural network

增强型Adaline神经网络谐波分析方法研究

Analysis and Research on Electric Power Containing Harmonic Single-Phase AC circuit

含有谐波成分的单相交流电功率的分析与研究

The paper analyzes the parameters influence on absorption curve and second harmonic wave.

分析了各主要参数的变化对气体吸收曲线与二次谐波波形的影响。

Two independent phase operators were denned and corresponding eigenstates in the supersymmetric harmonic oscillator's two-mode phase space were obtained.

在超对称谐振子的双摸相位空间里构造了二类独立的相位算符并相应地求出了其本征态。

The prediction work has been carried out by both analysing a few caves known by borings and using the harmonic analysis method.

预测工作是通过对少量钻孔已知洞穴的分析，应用调和分析法进行的。

According to the computer simulation and experiments, principles have been found of main harmonic concentration and waveform change of exciting current from the major exciter. Based on this, we can judge faults of rotator of blushless generator and detect the oscillogram successfully.

根据转子主要故障的计算机仿真和模拟试验论证，得出主励磁机励磁电流主要谐波含量和波形变化规律，根据这些规律和示波器的检测可成功判断无刷发电机转子动态故障。

Working in high-order harmonic circuit, stable performance, reasonable structure, easy installation.

工作于高次谐波电路中.性能稳定, 结构合理, 安装方便.

How to control high-order harmonic?

高次谐波如何抑制?

A harmonic oscillator with time dependent frequency is studied using double wave function theory.

用双波函数理论研究了频率含时的谐振子.

Schouten Tensor on the Riemannian Manifold with Harmonic Conformal Curvature and Its Applications

具有调和共形曲率的黎曼流形上的Schouten张量及其应用

Fast Fourier Transform ( FFT), Tidal Current Harmonic Analysis ( TCHA), and Wavelet Transform ( WT) are used to analyze current observations in the continental shelf sea area.

采用快速离散傅立叶变换（FFT）、潮流调和分析以及小波（wavelet）变换等方法，分析了一个位于大陆架边缘海域定点连续观测站上的海流记录。

Computer-Aided Analysis on Meshing Backlash of Contrate Harmonic Gear

端面谐波齿轮啮合侧隙的计算机辅助分析

This paper describes a meshing analysis of the contrate harmonic gear drive which can quickly select the optimum transmission and determine the corresponding meshing parameters and structure parameters.

建立的端面谐波齿轮传动的啮合分析软件，可以较快地选取最佳传动方案，确定相应的啮合参数和结构参数。

By using the signal analyzing technology to deal with signals read by two read heads of the angular indexing measuring system, the harmonic errors caused by main error resources of the measuring system can be detach and correct.

通过应用信号分析技术对圆分度测量系统中适当布置的两个读数头的读数信号进行分析处理，可分离出由测量系统主要误差源引起的前几十阶读数谐波误差并予以修正。

Exact wave function of the coupled harmonic oscillator with time-dependent mass and frequency

质量和频率均含时的耦合谐振子的严格波函数

For requirements of suppressing harmonics on the dc side of HVDC system, a new hybrid filtering system a shunt passive and a small rated reactor transformer coupling series active filter is presented, and the harmonic compensation and control principles are discussed theoretically in this paper.

针对高压直流（HVDC）系统直流（DC）侧谐波抑制的要求，提出了一种新型混合滤波系统：并联无源滤波器和串联小容量电抗&变压器耦合有源直流滤波器。

On the Instability of Integral Currents and Harmonic Maps in Riemannian Manifolds of Positive Curvature

正曲率流形上积分流与调和映射的不稳定性

Multi-center cylindrical harmonic function expansion method for computing the electromagnetic scattering by two-dimensional cylinder of arbitrary cross-sections

用于计算任意截面二维电磁散射的多心柱谐函数展开法

Harmonic analysis and minimization for DC EAF and DC ladle fining furnace

直流电弧炉、直流钢包精炼炉的谐波分析与抑制

The acquired three-phase voltage signals are used for software phase-locked loop. The phase information combined with the collected current signals to calculate of harmonic and reactive currents.

采集的三相电压信号，用于软件锁相，得到的相位信息结合采集到的三相电流信号共同完成谐波和无功电流的计算。