harmonic的例句大全

The paper introduced a kind of time domain model for harmonic analysis of arc furnace.

文章介绍了一种用于电弧炉谐波分析的时域模型.

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The harmonic suppression validity of the scheme for the very system with nonlinear loads is verified by simulation and experiment.

仿真和实验证实了该方法对不对称三相三线制非线性负载谐波抑制的有效性。

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Harmonic color: Even if professional makeup girl also can have will makeup when be being changed overweights.

调和颜色：即使是专业的化妆师也会有将妆化得过重的时候。

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Objective : To investigate if tissue harmonic imaging ( THI ) can improve the image quality of choledochus-pancreatic disease.

目的: 观察组织谐波成像 ( THI ) 是否可改善胆总管下段 - 胰腺区域病变的图像质量.

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The design and calculation of the closed harmonic-planetary gear box are detailedly discussed this paper.

本文较详细地讨论了封闭谐波 - 行星齿轮减速器的设计计算.

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Each element provides a different visual sensation that resonates as a harmonic within the symphony Yip conducts.

每一个元素都给人带来不同的视觉感受，这些和声的共鸣构成了叶锦添指挥的交响曲。

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After treatment of the test group, the acoustical parameters maximum phonation time ( MPT), frequency perturbation quotient ( FPQ), amplitude perturbation quotient ( APQ), ratio of harmonic to noise ( H/ N) objectively reflected improvement of voice quality.

试验组患者治疗前后的声时、频率微扰商、振幅微扰商、谐噪比声学参数也客观地反映了治疗后嗓音质量的提高。

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The horn drones, apparently atHz , with harmonic at 466 Hz , 932 Hz , and 1864 Hz.

这种喇叭发出的嗡嗡声,表面Hz466Hz, Hz 与Hz的“和谐陪音”.

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The horn drones , apparently , at 233 Hz , with harmonic atHz, 932 Hz , and 1864 Hz.

这种喇叭发出的嗡嗡声,表面233HzHz, Hz 与Hz的“和谐陪音”.

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A method for constructing orthonormalized eigenstates of annihilation operator b 3-of a non harmonic is presented.

构造了非简谐振子湮灭算符3次幂的正交归一本征态.

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Comparison Research on Integral Method and Low Pass Filter Method of Harmonic Current Detection for APF

APF谐波电流检测的积分法与低通滤波法的比较研究

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Active Power Filter ( APF) can effectively suppress harmonic and improve power quality.

有源电力滤波器（Active Power filter，APF）可以有效的抑制谐波、改善电能质量。

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Harmonic current detecting is important in the design of APF.

有源滤波器设计中，谐波电流的实时检测与分离是其中的关键。

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The Research of Specific Harmonic Compensation based on APF

基于APF的特定次谐波补偿方案研究

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Research of Harmonic Detection Methods in APF

有源电力滤波器中谐波检测方法的研究

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To improve the transient characteristics of APF system, the power balance principle is applied to harmonic and reactive power detection.

为了更好地提高有源滤波系统的瞬时特性，将有功功率平衡原理应用于并联型有源滤波器的谐波和无功检测。

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There is an infinite number of harmonic-frequency components.

这里存在着数目无穷的谐频分量.

词典精选例句

With the launching on the spectrum of wavelet, the harmonic wavelet is structured, which has strict box-like spectrum and simple function expression.

从小波的频谱出发，构造出了具有严格盒形谱特性及简单的解析表达式的谐波小波。

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Quantum invariant eigenvalue and eigen function of quantum invariant operator of time-dependent damped harmonic oscilator

含时阻尼谐振子的量子不变量算符及其本征值和本征函数

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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。

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