根据电磁场理论，可计算出相应的矢势。
电磁场理论的应用已经在微波领域相当成熟。
The application of electromagnetic field theory is sophisticated in the field of microwave.
主要研究领域：电子学、电磁场理论和微波技术。
His main research field is electronics, electromagnetic field theory and microwave technology.
依据是电磁场理论导出的多端口网络方程和叠加原理。
It's based on the Principle of Superposition and the multi-port network equations, expressed in terms of equivalent network parameters, derived from Electromagnetic Field theory.
又将这一数学公式应用到了电磁场理论中静电场电位的求解。
This mathematic formula is applied to solve the voltage of static state in electromagnetic theory.
电磁场理论应用于材料加工过程的核心，是电磁力对液态金属的作用。
The electromagnetic force acted on the molten metal is the core of electromagnetic theory applied in materials machining.
该方法利用电磁场理论表达图象特征，进而从特征图象中提取出角点。
Image features are represented using the theory of electromagnetics. Corners are detected in the vector potential of the field.
最后验证了电磁对偶的双四维势电磁场理论具有SO(2)电磁对偶性。
Finally, we verified that the doublet four dimensional potential electromagnetic theory has obvious SO (2) duality symmetry.
本文根据电磁场理论，引出电磁流量计的基本方程和电极电势的计算公式。
On the basis of theory of electromagnetic field, this paper introduces a fundamental equation for electromagnetic flowmeter and a calculating equation of electrode electromotive forces.
应用电磁场理论讨论了薄导体平板中的涡流、磁场分布及由涡流引起的损耗。
This paper discusses the eddy current and magnetic distribution based on the theory of electromagnetic, it also deals with the loss caused by eddy current.
依据电磁场理论，直接从三元组出发推导了射频仿真系统目标视在角位置方程。
Based on the theory of electromagnetism, the equations that determine the direction of the simulation target in RFSS (Radio Frequency simulation System) are derived.
第三章论述了混响室的电磁场理论、混响室平面波统计理论和混响室射线理论。
Electromagnetic theory, statistical plane wave theory and the ray tracing theory of reverberation Chambers are studied in Chapter III.
涉及到等离子体物理学、电磁场理论、现代雷达、机械与电气工程等众多领域。
It includes plasma physics, theory of electromagnetic field, radar technology, mechanical and electrical engineering.
该文对于统一目前有关场论著作中的符号以及电磁场理论的教学具有重要的作用。
The paper is important to unify symbols concerning field theory and to the teaching and learning of electromagnetic field theory presently.
从电磁场理论出发，推导出了电磁波以任意角入射时雷达吸波材料的反射系数公式。
The formulae of reflecting coefficient are derived from the theory of electromagnetic field for arbitrary incident electromagnetic wave to radar absorbing material.
利用电磁场理论，推导发现了压力与一维光子晶体光带隙边界之间存在线性对应关系。
For one-dimensional Photonic Crystals, an analytic expression for the band edges as a linear function of the pressure is given using electromagnetic theory.
事实上，不仅光谱依赖于电磁场理论，其它物质也需要从辐射中获取反应所需的能量。
Indeed, not only does spectroscopy depend crucially on the electromagnetic field, but some species acquire the energy they need to react from radiation.
运用电磁场理论详细分析了环状波导管内电磁场各分量方程、模式特征及其强度分布。
Equations of components, field properties and intensity distribution of the electromagnetic field of the annular waveguide are analyzed in detail with the theory of the electromagnetic field.
文中将计算力学方法与电磁场理论结合起来，建立了电磁式谐波传动的理论和设计方法。
In this paper, the computational Mechanics and electromagnetics have been combined to develope the theory and design of EHD.
同时从经典麦克斯韦电磁场理论出发，推导出复相对介电系数和复相对导磁率的表达式；
Based on the classical electromagnetic theory of Maxwell, the expression of the relative dielectric constant and relative magnetic permeability is deduced also;
静电场边值问题是电磁场理论中的难点，求解静电问题关键是完整准确地写出定解条件。
The key to solve the electrostatic problem is to find the conditions of determining the solution perfectly.
但由电磁场理论，入射波并不是简单地全部返回原媒质，而是要在第二种媒质中存在一折射波。
Then based on electromagnetic theories, incident wave is not totally reflected back, there is also a refractive wave in the second medium.
事实上，在Maxwell逝世的时候，他的电磁场理论并没有被广泛的接受或者甚至不被熟知；
In fact, at the time of Maxwell's death, his theory of electromagnetic fields was not yet widely accepted or even well known;
从经典电磁场理论出发，主要介绍了傍轴近似条件下，光束的轨道角动量和光束的参数之间的关系。
Based on the classical theory of electromagnetism, the relation and the difference between OAM and the parameter of the beam in paraxial approximation are analyzed.
本文首先以电磁场理论为基础，从场与介质相互作用的角度详细分析了介质中电磁场能量密度的物理意义。
This passage bases on electromagnetic field theories, analyzes the physical meanings of electromagnetic energy density from the standpoint of interactions between fields and medium.
因此从麦克思韦方程组出发，采用目前电磁场理论中最常用的时域有限差分法，对探地雷达进行了正演模拟。
Nevertheless, as the radar wave is a kind of electromagnetic wave and the spread of the wave accords with Maxwell equation, the result of simulation is not precise enough.
本文正是把电磁场理论和RFID技术结合，为RFID系统天线辐射场的研究和应用做了一些探索性的工作。
The theory of electromagnetic field and RFID technology are combined in this paper and some exploring work for research on RFID antenna radiation field and RFID application is done.
这份正文的计划的观众用电磁场理论，数值分析和MATLAB编程的基础知识由大学生和低年级研究生组成。
The intended audience of this text consists of undergraduate and beginning graduate students with basic knowledge of electromagnetic field theory, numerical analysis, and MATLAB-programming.
这份正文的计划的观众用电磁场理论，数值分析和MATLAB编程的基础知识由大学生和低年级研究生组成。
The intended audience of this text consists of undergraduate and beginning graduate students with basic knowledge of electromagnetic field theory, numerical analysis, and MATLAB-programming.
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