英语释义

1. distortion in which harmonics of an input signal are produced in an amplifier and appear in the output along with the amplified input signal

片语

total harmonic current distortion总谐波电流失真

total harmonic voltage distortion电压失真

harmonic displacement distortion factor非线性失真因数

Individual Harmonic Voltage distortion各自谐波电压畸变

harmonic displacement distortion谐波畸变

harmonic displacement distortion method谐波畸变法

harmonic waves distortion谐波畸变

harmonic voltage distortion谐波电压失真

harmonic displacement distortion attenuation非线性失真衰减

英汉例句

• stereo channel separation of 50 db and low harmonic distortion for testing fm stereo receivers.

  立体声通道分离五零分贝和低谐波失真测试的调频立体声接收机。

• generally, it is our experience that tight, clean, articulate-sounding headphones have few harmonic distortion products.

  通常，它是紧紧，干凈，明确表达听起来耳机有少量谐波畸变产品的我们的经验。

• the series active power filter (sapf) can compensate the harmonic distortion caused by voltage type harmonic source.

  串联型有源电力滤波器可较好地补偿电压源型谐波源。

• power-factor-correction (pfc) is a state-of-art technique for reducing harmonic distortion and increasing the power supply network efficiency.

  功率因数校正技术是减小用电设备对电网造成的谐波污染，提高用电效率的一项有力措施。

• they are probably the result of even order harmonic distortion - a hallmark of the set - that do not occur to any significant degree in the densen amplifiers.

  他们很可能是偶数阶谐波失真的结果-一个系列的标志-没有发生任何的电线放大器的重要程度。

• a magnitude of a third harmonic distortion of the waveform sequence can be used to measure distortion in the output.

  该波形序列的第三谐波失真幅度可以被用来测量输出中 的失真。

• from the view of switch utilization ratio, the theory gist is given for employing which circuit in condition with different total harmonic distortion of load current to correct harmonic current.

  从开关利用率的角度，为不同负载电流畸变率情况下选取何种电路进行谐波补偿，提供了理论依据。

• the actualization of optimal power flow control of solar cell power system and the compensation of reactive power, harmonic distortion are discussed.

  文中还讨论了太阳电池发电系统最佳功率流控制的实现方法以及补偿无功功率和谐波失真等问题。

• the measured distortion parameters included: duration of initial transient, duration of final transient, harmonic distortion and frequency response.

  其中可测量失真参数包括：前沿瞬态时间、后沿瞬态时间、谐波失真和频率响应。

• for public distribution system the total harmonic distortion is a clear measure of supply quality.

  在公用供电系统中，整体的谐波失真是供电质量的一个重要指标。

• electric guitar players use harmonic distortion - often lots of it - to turn a guitar's inherent plink-plink sound into a singing tone having great power and sustain.

  电子吉他手运用（常常使用）谐波失真，以使吉他本来的叮玲声转变成更雄壮、更持久的蜂鸣音。

• this material is suitable for low power signal transmission transformers (such as adsl transformers), and can reduce harmonic distortion and improve transmission speed.

  这种材料适用于低功率信号传输变压器（如adsl变压器），可以降低变压器谐波失真，提高传输速率。

• in this paper, the meanings of dynamic range and total harmonic distortion of digital recording system and their measurement principles are discussed.

  本文讨论了数字录放音系统的动态范围和总谐波失真的意义及其测量原理。

• due to the ever increasing development of power electronic technology and the growing use of non-linear loads, the problem of harmonic distortion becomes ever more important.

  由于电力电子技术的快速发展以及非线性负荷的不断增加，电力系统中的谐波污染问题日趋严重。

• as one of inverters, sinusoidal pulse width modulation (spwm) inverters can achieve low total harmonic distortion (thd) output wave.

  正弦脉宽调制（spwm）逆变器作为逆变器的一种，可输出谐波含量小的正弦波形。