Ferrite cores are effective in electromagnetic noise suppression and shielding.
电磁圈能有效的屏蔽和抑压电磁的干扰。
The invention discloses AC generator for vehicle use capable of reducing temperature rising and grade of electromagnetic noise.
本发明提供一种能降低定子温度的上升和电磁噪音声级等的车辆用交流发电机。
The piezoelectric transformer has so many merits, for example high set-up, non-electromagnetic noise et al, in comparison with the electromagnetic transformer.
与传统的电磁变压器相比，压电变压器具有高升压、无电磁污染等特点。
The normal running of the economical CNC system, which works in an adverse environment, is usually disturbed by the electromagnetic noise in or out of the CNC system.
经济型车床数控系统的使用环境较为恶劣，系统内部、外部电磁噪声常常干扰数控系统的正常运行。
And a calculating programme for the electromagnetic noise of an inverter-fed motor is made, so as to further elucidate this argumentation by means of arithmetic cases.
编制了变频电机电磁噪声的计算程序，通过算例进一步阐明论点。
Ferrite cores are effective in electromagnetic noise suppression and shielding. Supplies non-split type and split type ferrite cores for ordinary cables for flat cables.
电磁圈能有效的屏蔽和抑压电磁的干扰。为线束提供非剖开型和剖开型两种类型的电磁圈。
The ground connection of the light current system, mainly working grounding, aims to prevent electromagnetic noise and assures the equipment to work steadily and reliably.
弱电系统的接地以工作接地为主，目的是为了防止电磁干扰，保证弱电系统中设备稳定、可靠工作。
The fundamental method used to prevent electromagnetic noise is obtained through analyzing the birth and transmission of electromagnetic clutter interference and some related cases.
分析电磁杂波干扰的产生、传输过程极其相关事例，可以得出防止杂波干扰的基本方法。
The paper analyzed the existing form and the characteristics of electromagnetic noise in Changchun city. Then discussed the influence of electromagnetic noise to the city active fault detection.
分析了电磁噪声在城市中的存在方式和特点，讨论了人文噪声对城市活断层探测的影响。
List normal and special sources of acoustic or electromagnetic noise, serious vibration, sources of corrosion, and any other significant interfering parameter that might prevent successful measuring.
列出常见和特殊的声、电磁噪声来源，严重的振颤，腐蚀源以及所有有可能影响正常测量的干扰因素。
Electromagnetic absorbing materials with high frequency and high loss are required to absorb the noise energy, aiming at restraining the electromagnetic leak induced by high-frequency emission noise.
为了抑制高频发射噪声引起的电磁波泄漏，就需要开发频率高损耗大的电磁波吸收材料，有效地吸收噪声能量。
The noise of Electromagnetic Interference for broadcasting control system is a complicated problem and need to be resolved.
广播播控系统的电磁干扰噪声是一个复杂而又必须解决的问题。
The basic requirements of the conducted electromagnetic interference noise separator network are put forward, and several major kinds of separator network structure based on hardwares are introduced.
提出了传导性电磁干扰噪声分离器网络的基本要求，介绍了几种主要的基于硬件的分离网络结构。
This text analyses that earth noise and electromagnetic reasons and countermeasures penetrated emerge in the printed circuit board signal earth design of PCB.
本文分析pcb印刷电路板信号接地设计中产生接地噪声及电磁幅射的原因和对策。
Preventing noise, electromagnetic radiation, and radioactivity pollution ?
防治噪声、电磁辐射、放射性污染。
The electromagnetic interference in electronic system is divided into the conductive interference of information and the conductive interference of electronic noise.
电子工程系统中电磁干扰分信息传导干扰和电磁噪声传导干扰。
The design of DC (Direct Current) Disk Electromagnetic brake ensures high brake moment and quick reliable braking with little noise.
盘式直流电磁制动器，制动力矩大，制动平稳，迅速，噪音小。
Low vibration, low noise, low electromagnetic interference, conforms to the requirements of environmental protection, especially suitable for clean work environment.
低振动，低噪音，低电磁干扰，符合环保要求，特别适用于无尘工作环境使用。
Magnetism measuring, Barkhausen noise and magnetic acoustic emission were often used for electromagnetic testing.
电磁检测方法主要有材料磁性量测、巴克好森噪声和磁声发射。
The electromagnetic interference (EMI) noise separating network is used to estimate and suppress the radiated electromagnetic interference noise in a power line communication system.
介绍了电磁干扰(emi)噪声分离网络在预估与抑制电力线通讯中系统辐射电磁干扰噪声方面的应用。
Electromagnetic absorbing materials with high magnetic loss in the high frequency range are required to absorb the noise energy, aiming at restraining the electromagnetic interference.
为抑制电磁干扰现象，需要开发应用频率高电磁损耗大的吸波材料，有效吸收电磁噪声能量。
The electromagnetic parameter of power transmission include: power frequency electrical field, power frequency magnetic field, radio inference (ri) and audible noise (an).
输电线路的电磁环境参数主要包括工频电场、工频磁场、无线电干扰和可听噪声四个方面。
Because there are so many interferences in the industry, especially the electromagnetic stirring make the noise is more greater than the useful signal.
由于工业现场存在大量干扰，尤其是电磁搅拌转置的使用，使得干扰比有用信号强很多。
The basic criterion of this noise reduction method is to seek the physical rationality of the electromagnetic data after the noise reduction processing.
物理去噪法去噪的准则是寻求去噪后的电磁数据具有物理上的合理性。
Electromagnetic interference (EMI) in high-speed digital circuit is mainly generated by Common-mode (CM) noise, and the CM inductance is responsible for CM noise magnitude.
共模噪声是高速数字电路产生电磁干扰的主要原因，而共模电感又是共模噪声大小的决定因素。
The system is particularly suitable for noise, electromagnetic interference, and serious pollution occasion.
本系统尤其适用于噪声、电磁干扰大、环境污染严重的场合。
In practicing the method, the sample is placed in a container having both magnetic and electromagnetic shielding, and Gaussian noise is injected into the sample.
在实践该方法中，把样本放在带有磁和电磁屏蔽的容器中并且把高斯噪声注入到该样本中。
In process of continuous induction heat treatment, there are heavy electromagnetic disturbance, nonlinearity. heavy noise and variable parameters. The existed methods of control are difficult.
连续感应热处理过程存在着强电磁场干扰、非线性、强噪声和过程参数多变性，传统的控制方法难以奏效。
In process of continuous induction heat treatment, there are heavy electromagnetic disturbance, nonlinearity. heavy noise and variable parameters. The existed methods of control are difficult.
连续感应热处理过程存在着强电磁场干扰、非线性、强噪声和过程参数多变性，传统的控制方法难以奏效。
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