电容产生电场，线圈生成磁场，电路中的能量就在电场和磁场之间高速振荡。
The energy within this circuit oscillates rapidly between an electric field in the capacitor and a magnetic field in the coil.
针对磁通门传感器检测到的环境磁场强度信号，运用谐波选择法，设计了磁通门信号处理电路。
This paper adopts harmonic choice method to design fluxgate signal processing circuit in allusion to the environment magnetic field strength signal of fluxgate sensor detecting.
HSY作为电动机使用时，由于需要直流磁场，与普通pmsy的驱动单元相比，应额外增加一个励磁电路。
Since HSY requires dc magnetic field, an exciter with control circuitry is needed in addition to the conventional PMSY drive unit when employed as a motor.
同时利用CMOS多谐振荡电路产生窄脉冲电流序列对前面处理过的非晶带进行激励，制作成灵敏度高、稳定性好、功耗低的弱磁场传感器。
A sensitive, stable and low power consumption magnetic sensor is constructed using a CMOS multivibrator circuit, in which a sharp pulse train current is applied to the treated amorphous ribbon.
阿电容式接近开关工程高的振荡电路，产生的积极传感器表面磁场的电磁通过一个电容手段的频率。
A capacitive proximity switch works with a high frequency oscillating circuit that creates an electromagnetic field on the active sensor surface by means of a capacitor.
根据冲击电流计测直螺线管磁场的实验电路原理，利用数值计算方法，对减少测量的系统误差进行了理论分析。
According to circuit principle of the experiment of measuring magnetic field in straight solenoid by impact galvanometer, theory analysis on reducing system error is done by using numerical method.
电磁感应现象：闭合电路的一部分导体在磁场里做切隔磁感线运动时，导体中就产生电流的现象。
Electromagnetic induction: when a conductor of a closed electric circuit move cutting the magnetic induction lines, the conductor produces current.
本文叙述了慢扫描电路的设计方法，提出了一种新型偏转线圈结构，它能获得均匀的偏转磁场。
A method of designing slowly-scanning circuits is described and a new type of deflection coil that can offer a uniform deflecting magnetic field is proposed.
在分析磁通门常用背景磁场补偿方法基础上，提出一种新的采样保持电路自动补偿方法。
On the basis of analyzing the common methods of background magnetic field compensation, a new automatic compensation method based on sample and hold circuit is put forward.
对纳秒脉冲发生器的电路设计方案和纳秒脉冲磁场设计方案分别进行计算机仿真和实验验证。
The electronic circuits of nanosecond impulser and the pulsed magnetic field design schemes are both simulated on computer and tested by the experiments respectively.
旋转罗盘或星象罗盘能够用来发现真北极，在飘移磁场区域也不受影响，接近于电路或接近于铁元素块。
A gyrocompass or astrocompass can be used to find true north, while being unaffected by stray magnetic fields, nearby electrical power circuits or nearby masses of ferrous metals.
研究了分时段电路与磁场方程耦合时有限元单元分析的处理方法。
The element analysis of segment circuits and field coupled FEM is studied.
在详细分析BD FM电磁关系的基础上，提出转子磁场的非理想转换概念，建立相应的电路模型。
On the basis of analyzing the electromagnetic relationship of BDFM, the concept of non-ideal conversion of rotor's magnetic field is put forward, and a circuit model of BDFM is given.
介绍高电压强磁场下的温度测量方法，给出了测量仪器的实现方案及部分电路。
The temperature measurement way under high electric voltage and strong magnetic field circumstance is introduced. The implementing method and some circuits of this device are given.
试验证明系统电路稳定可靠，对环境磁场的变化反应灵敏。
The experimental result shows that the whole electric circuit is reliable and responds fast to the variety of the environment magnetic field.
调相机带有控制其励磁磁场以提供电压控制的控制电路。
The condenser has a control circuit that controls the field excitation to provide voltage control.
从分析速调管输出回路的电磁场分量入手，结合微波电路理论，提出了计算速调管输出回路间隙阻抗的场分析法。
A new method (field analysis method) is presented to calculate gap-impedance in a klystron output circuit based on the analysis of the electromagnetic field components and microwave circuit theory.
分析了磁场反接制动的机械特性，给出了相关电路参数计算，最后给出了改进的电路设计。
Analyze machine characteristic of anti-connect field to stop-motion and parameter compute and design of circuit are given by study.
在两种情况下磁场会产生误差电压：1磁场随时间变化。2在电路和磁场之间存在相对运动。
Magnetic fields generate error voltages in two circumstances: 1 if the field is changing with time, and 2 if there is relative motion between the circuit and the field.
磁场加速法是一种新型、高性能的感应电动机控制方法，其电磁过程可用暂态等值电路进行分析。
Field acceleration method is a new control method for induction motor. Its electro-magnetic process can be analysed with the transient equivalent circuit.
有限网络法利用电路理论来解决电磁场计算机辅助分析的问题，有一定的实用价值。
This method is applied in solving the problem of computer aided analysis of an electro-magnetic field on the basis of electric circuit theory.
基于麦克斯韦方程组的电磁场理论(场方法)和基于基尔霍夫定律的电路理论(路方法)是分析微波传输线的主要理论工具。
Electromagnetic field theory based on Maxwell's equations (field method) and circuit theory based on Kirchhoff's laws (circuit method) are the main tools to analyze transmission line problems.
给出了脉冲电磁场测量的耦合电路和测试实例。
Design methods for the pulse electromagnetic field coupling circuits and measurement examples are presented.
计算机是靠高频脉冲电路工作的，由于电磁场的变化，必然要向外辐射电磁波。
Due to the change in electromagnetic field, computers unavoidably will radiate electromagnetic waves, which will carry the information in the computers.
我们行业领先的电磁场、电路、系统和多物理仿真软件能够将设计过程完全实现自动化，便于您更好地理解您产品的表现。
Our industry leading electromagnetic field, circuit, systems and multiphysics simulation software fully automates the design process so you can better understand how your products behave.
然后通过三维电磁场仿真，并结合微波电路理论对封装结构，特别是高频信号传输路径进行了优化设计，另外对盖板的效应进行了定性分析。
Then, package structure, especially the signal transmitting path structure is optimized using 3d electromagnetic simulation and microwave circuit theory. Effect of package lid is also studied.
电路理论系列课程、计算机技术系列课程、信息理论知识、信号与系统、数字信号处理、电磁场理论、自动控制原理、感测技术等；
Circuit theory courses, computer technology courses, information theory, signal and systems, digital signal processing, electromagnetic theory, control theory, sensor technology;
目前，电磁场全波分析、参数提取、电路建模、快速电路分析及商用软件开发等方面的研究已经较为丰富及成熟；
The analysis on the electrical performance of microwave and high speed circuit system becomes more and more important.
目前，电磁场全波分析、参数提取、电路建模、快速电路分析及商用软件开发等方面的研究已经较为丰富及成熟；
The analysis on the electrical performance of microwave and high speed circuit system becomes more and more important.
应用推荐