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harmonics

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harmonics是什么意思
英式音标:[hɑ:'mɒnɪks]
美式音标:[hɑ'mɒnɪks]
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概况:

n. 和声学;泛音;数律分析法

词义:

n.

和声学;泛音( harmonic的名词复数 );

英英释义

harmonics[ hɑ:'mɔniks ]

n.the study of musical sound

用法:

词组短语

spherical harmonics球函数

双语例句

用作名词(n.)

It was there that she worked as a healer using crystal harmonics to balance the energies of all sentient life forms.
就是在那里她成为一个医治者,她使用水晶和声学去平衡所有有觉知生命形态的能量。

At the same time,white musicians heard black music and borrowed freely from it,using black harmonics and sometimes black scales.
同时,白人音乐家们听黑人音乐,并且从中自由地借鉴了黑人的和声学以及一些黑人的音调。

权威例句

Harmonics of Circadian Gene Transcription in Mammals

The theory of spherical and ellipsoidal harmonics

Dirac monopole without strings: Monopole harmonics

Programmed PWM techniques to eliminate harmonics: a critical evaluation

Bright coherent ultrahigh harmonics in the keV x-ray regime from mid-infrared femtosecond lasers.

Simultaneous acquisition of spatial harmonics (SMASH): fast imaging with radiofrequency coil arrays.

Multiple harmonics control for three-phase grid converter systems with the use of PI-RES current controller in a rotating frame

SIMULTAEOUS ACQUISITION OF SPATIAL HARMONICS (SMASH): ULTRA-FAST IMAGING WITH RADIOFREQUENCY COIL ARRAYS

Simultaneous acquisition of spatial harmonics (SMASH): ultra-fast imaging with radiofrequency coil arrays

Tools for 3D-object retrieval: Karhunen-Loeve transform and spherical harmonics
同义词:overtone
同根词:harmonize,harmonically,harmonic
英语词源:

harmonics (n.)

also harmonicks, 1650s, from harmonic; also see -ics.

造句:

1. Those who are ready to become Masters of Time will no doubt celebrate this recalibration and will be ready to "ride" the waves of Cosmic Energy that also make one a "Master of Light Harmonics".

那些已经准备好成为【时间大师】的人将毫无疑问的庆祝这个重新校准的时刻,并且将准备好驾驭宇宙能量的浪潮,那将成就一位【光之和声学的大师】。

blog.sina.com.cn

2. It will demagnetize the strips on all your credit cards, reprogram your ATM access code, screw up the tracking on your VCR and use subspace field harmonics to scratch any CDs you try to play.

它还会让你的所有信用卡磁条失效,更改你在自动提款机上取钱的密码,你录像机上的影像资料也会变得乱七八糟,它还利用子空间场谐波刮坏任何你想听的CD。

article.yeeyan.org

3. Whittle has also managed to tease out the fundamental (a physics term that describes a component of lowest frequency of a periodic wave) and harmonics of the big bang.

惠特尔也曾设法梳理宇宙大爆炸的基波(一个描述最低频率周期波的物理词条)和谐波。

article.yeeyan.org

4. The generation of harmonics in electric power system, source of harmonics, harmfulness of harmonics to electric power system, and actions to restrict harmonics are discussed in detail.

对电力系统谐波的产生、波源、波对电力系统的危害及谐波的限制措施加以论述。

www.jukuu.com

5. You know them as harmonics or overtones.

你把它们当做和声或弦外音。

v.163.com

6. It has a power factor of near 1, and decreases the harmonics interference to the lowest level.

在电力牵引时其功率因数接近于1,并可将谐波干扰降低到最低限度;

dj.iciba.com

7. We use harmonics.

我们也用谐和。

article.yeeyan.org

8. The converter units generate harmonics which flow in the AC and DC lines.

换流器单元产生的谐波会流过交流和直流线路。

chinafanyi.com

9. Harmonics are expensive.

谐和贵得很。

article.yeeyan.org

10. In the Xingtai area, with many companies of mine, smelting, mechanical treatment and Jingguang electric railway passing through this area, a mass of harmonics have been injected into the power system.

邢台地区矿产、冶炼、机械加工生产单位众多,京广电气化铁路横跨市区及五县(市),给系统注入了大量的谐波电流。

dj.iciba.com

11. Harmonics produced by the VSD can have an effect on the electrical distribution and the utility system.

谐波所产生的室间隔缺损,可以有一个作用,对配电系统和公用工程系统。

danci.911cha.com

12. The power system harmonic is the voltage sine wave of power system get distortion; electric locomotive power will have 0 to 50 harmonics.

电力系统的谐波是电力系统电压正弦波形产生畸变,电力机车用电会产生0次到50次谐波。

dict.cnki.net

13. Since the inverter cannot convert DC to an ideal value of AC, one must be aware of harmonics generation and similar problems.

由于逆变器无法将直流转换为一个理想的交流值,必须考虑谐波的产生以及类似问题。

dict.cnki.net

14. AC power propulsion systems have the requirements of high efficiency, low harmonics and noise.

交流电力推进系统的设计需满足高效率、低谐波和低噪声的要求。

dict.cnki.net

15. The results of experiment and simulation indicate that harmonics , negative and zero sequence current in three phase and four wire system could be compensated by two types of main power circuits.

实验和仿真结果表明,这两种不同形式的主电路有着各自的特点,均可对三相四线制系统中的谐波、负序及零序电流进行补偿。

dictsearch.appspot.com

16. To determine whether harmonic sources exist in the load is of essential importance for improving and managing the affect of the harmonics on power system.

正确识别负荷中是否存在谐波源,对于治理或改善谐波对电网的影响具有十分重要的意义。

www.qk114.net

17. In the gap magnetic field of pole changing synchronous machine, there would be large harmonics, which have some effects on the operating performance of the machine.

由于变极同步电机气隙磁场中将存在较大的谐波,这些磁场谐波对电机运行性能将产生一些影响。

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18. So, there is immediate significance to study the harmonics in power system.

因此对电力系统谐波进行研究具有比较现实的意义。

dict.cnki.net

19. It shows signal harmonics is obviously weakened by the smoothing action in the setting process and there is a best conversion frequency to minimize harmonic distortion.

发现了建立过程的平滑作用可以明显地削弱信号的谐波分量,并存在一个最佳转换频率,使谐波失真达到最小值。

dict.cnki.net

20. It utilizes spectral envelope estimation to obtain envelope and peak signal and calculates signal-to-noise ratio of speech harmonics in iterate form under least square estimate criterion.

它利用谱包络估计器得到谱包络及尖峰信号,结合最小均方估计准则下的迭代算法计算语音谐波的信噪比;

dict.cnki.net

21. The filter has no fundamental decay and phase delay, and all harmonics above 2nd order are eliminated.

该滤波器在基频处无衰减,相位无延时,能将2次以上的谐波全部滤掉。

dict.cnki.net

22. We have selected the best sounding guitars for this mission, and carefully sampled the harmonics that each guitar produces (See the full list of guitars below).

我们已经选择了最好的探空吉他这一使命,并仔细采样谐波每个吉他生产(见名单吉他下文)。

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23. The power which any non-linear loads consumes can be divided into two sides, One is base power absorbed in power and the other is minus harmonics power.

任何一种非线性负载所消耗的功率都可以分为两部分,一部分为从电网中吸取的基波功率,另一部分则是负的谐波功率。

dict.kekenet.com

24. By analysing, computing, We find that the results obtained by ways of whole circle harmonics analysis are approximate.

实例分析表明,用全工作循环谐波分析方法所得到的结果是偏于保守的。

dict.cnki.net

25. Since more and more nonlinear equipments have been used in the power supply network, the generated high harmonics current leads to waveform distortion of voltage and current in the supply network.

由于电网中非线性设备的使用日益增多,所产生的高次谐波电流大量注入电力线路中,使得电网电压、电流波形发生畸变。

dict.cnki.net

26. In addition, the thesis analyzes the influence of the filter structure and parameters on the output DC voltage ripple and the shape of phase currents, as well as harmonics of phase currents.

另外,还对滤波器的结构和参数对输出直流电压脉动和发电机相电流波形的影响及相电流谐波进行了仿真分析。

dict.cnki.net

27. In recent years, with the development of power electronics technique and the majority of non-linear loads were used, more and more harmonics was injected into the network.

近年来,随着电力电子技术的发展以及大量的一些其它非线性负荷的投入使用,越来越多的谐波注入到了电网中。

dict.cnki.net

28. In recent years, with the development of power electronics technique and the majority of non-linear loads were used, more and more harmonics was injected into the network.

近年来,随着电力电子技术的发展以及大量的一些其它非线性负荷的投入使用,越来越多的谐波注入到了电网中。

dict.cnki.net

29. These stray currents usually have a higher frequency (50-60H2 harmonics) than those used in the IP frequency technique.

这些游散电流的频率(50~60H2及其谐波)通常比IP频率域法中用的频率要高。

-- 来源 -- 英汉 - 辞典例句

30. We have stated a rule for consonance in terms of the coincidence of harmonics.

我们已经叙述了用谐波的符合来表示谐合的规则。

-- 来源 -- 英汉 - 辞典例句

31. limitation of high harmonics

高次谐波抑制

-- 来源 -- 英汉 - 短句参考

32. These are called spherical harmonics.

这些叫做球谐函数。

-- 来源 -- 英汉 - 辞典例句

33. The time harmonics can be considered as voltages of higher frequencies applied to the windings.

时间谐波可以看作是施加在绕组上的较高频率的电压。

-- 来源 -- 英汉 - 辞典例句

34. cylindric(al) harmonics

柱谐[圆柱, 调和]函数

-- 来源 -- 英汉 - 短句参考

35. It is made up of a superposition of harmonics.

它的谱由一组线条组成。

-- 来源 -- 英汉 - 辞典例句

36. Of or relating to harmonics.

谐音的谐音的或与谐音有关的

-- 来源 -- 英汉 - 短句参考

37. The various harmonics are in resonance in this cavity to different degrees.

在口腔中,各种谐音的共鸣程度不同。

-- 来源 -- 英汉 - 辞典例句

38. Harmonics can be added to a wave which has a single frequency to produce a complex wave.

谐音加在单频波上产生复波。

-- 来源 -- 英汉 - 辞典例句

harmonics

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