查询词典 electromagnetic induction

Computer equipment, including host computer, magnetic disk unit, tape unit, terminal set, printer, etc., will produce electromagnetic radiation to a different extent, which will cause information leakage, such as leakage of various digital circuital currents,electromagnetic leakage of video signals of displays, electromagnetic leakage during on/off via keyboards, low frequency leakage of printers and so on.

计算机设备，包括主机，磁盘机，磁带机，终端机，打印机等所有设备都会不同程度地产生电磁辐射造成信息泄漏，如主机中各种数字电路电流的电磁泄漏，显示器视频信号的电磁泄漏，键盘开关引起的电磁泄漏，打印机的低频泄漏等。

This paper starts from the rules of Coulomb's law, Ampere's power Law and the D'Alembert equation, hai Muhuo equation and so on, reveals the mechanical essence and divergent characteristic of electromagnetic interaction; it follows the rule shown in d'Alembert equation and transmits in the form of electromagnetic waves and spherical waves in electromagnetic field.

文章从库仑定律、安培力定律和达朗贝尔方程、亥姆霍次方程等规律出发，揭示了电磁相互作用的力学实质和发散特性；它遵循达朗贝尔方程所示的规律，以电磁波的形式和球面波的方式在电磁场中传递。

After reviewing the mechanism of electromagnetic crystallizer and the development and present situation of the technology of computer simulation of electromagnetic crystallizer, this paper offers the method of the simulation of electromagnetic crystallizer, which could be used emulation of the preparing Al-Sc master alloy.

本论文在综述了电磁结晶器的机理和电磁结晶器计算机仿真技术的发展及现状后，提出采用模拟电磁结晶器来研究制备铝钪中间合金的凝固过程。

We derived the scalar quantity of magnetic quasi-static vector equation in the electromagnetic crystallizer in the cylindrical coordinates by assuming condition for the mathematical modeling of the electromagnetic crystallizer and dimensionless method and reduction of parameters of electromagnetic governing equations.

在假设了对电磁结晶器数学建模的依据条件下，通过对电磁控制方程组进行参数无量纲化和简化，在柱坐标系中，推导出电磁结晶器内的磁准静态矢量方程的标量形式。

The electromagnetic force magnitude and distribution with different deformation in electromagnetic bulging with die are analyzed and the moment of maximal electromagnetic force is researched.

在成形过程中，载荷是以脉冲的方式作用于坯料的，故又称之为磁脉冲成形或冲击加工[3]。

The problem of electromagnetic scattering is an important research domain in electromagnetics. Its very important to investigate mechanism of electromagnetic scattering and computation of electromagnetic field.

电磁散射问题是电磁学中的一个重要研究领域，研究电磁波的散射机理以及计算其散射场强的大小与分布，具有十分重要的实际意义。

At first, the paper analyses the electromagnetic environment of the war field and sets up the model of electromagnetic environment simply. There are two methods that can simulate the electromagnetic environment. The one is signal simulation, and the second is functional simulation.

本文首先分析了战场的电磁环境，对电磁环境进行了简化建模；接着介绍了电磁环境仿真的两种方法，一是信号仿真，另一为功能仿真。

When electron accelerates, its charge quantity won't change, as a result, its electromagnetic mass is constant, and the electromagnetic mass won't satisfy Lorentz transformation,thus, there is obvious inconsonance if we treat electromagnetic mass as a part of the gravity mass ---- as long as we insist the idea that the charge quantity of any electron is a constant.

当电子加速运动的时候，其电量是不会改变，所以其电磁质量不会发生改变，电磁质量不满足Lorentz transformation，因此把电磁质量作为引力质量的一部分存在着不协调性——只要维持电子电荷值不变的观念，这个问题不管怎么也解释不通。

The distribution of the electromagnetic field of an uniformly moving electric dipole is calculated by analyzing the electromagnetic potential of the electric dipole and making use of the covariability of electromagnetic field in different inertial frame under the theory of relativity.

本文通过对电偶极子电磁势的分析和相对论下电磁场在不同惯性系中的协变分布，计算了作匀速直线运动的电偶极子的电场和磁场的空间分布

The research and development of visualization system of electromagnetic environment monitor is very necessary, and it is very important significance. It can assure the quality of communication for avoiding the interface of electromagnetic signal, live up to reasonable layout and distribution for the construct of mobile communication station and radio monitor station, reduce the endangerment electromagnetic radicalization for surrounding environment and body of people.

为了避免电磁信号之间的相互干扰，保证通信的质量；为了对移动通信基站或无线电监测站的建设，做到合理的规划和布局；为了减少电磁辐射对周围环境和人体的危害，研究并开发电磁环境监测可视化系统就显得很有必要，具有十分重要的意义。

I want to be a big fish in a small pond.

我要做一条在小池塘里的大鱼。

While the software functioned well, we did not feel the same about their customer support!

虽然该软件运行良好，我们没有同样的感觉他们的客户支持！