electromagnetics是什么意思   electromagnetics怎么读

electromagnetics单词基本解析：

electromagnetics变化用词：

electromagnetics英英释义：

1. the branch of physics concerned with electromagnetic phenomena

名词 electromagnetics:

the branch of physics concerned with electromagnetic phenomena

同义词：electromagnetism

electromagnetics中文词源：

electromagnetics用法和例句：

Time domain methods are popular and efficient in computational electromagnetics.

时域数值方法是计算电磁学领域的研究热点和常用方法.

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This mathematical model is composed the electromagnetics model and the mechanics model.

该数学模型由电磁学模型和力学模型组成.

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This course introduces the theory of engineering electromagnetics.

本课程在介绍工程上基本的电磁学理论.

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With the accelerative growth of high - performance computers, computational electromagnetics made and is still making substantial progress.

随着电磁理论的发展和计算机性能的不断提高, 计算电磁学在最近几年得到了长足的发展.

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Electromagnetics is one of the most fundamental subjects in an electrical engineering curriculum.

电磁学为电机、电子工程课程中最基本的科目之一.

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Discusses the abstract simplification, establishing conditions and the application of the physical models in electromagnetics.

讨论了电磁学中物理模型+的简化抽象 、 成立条件、使用范围等问题.

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The theory research on electromagnetic forming is related to electromagnetics and plasticity dynamics.

电磁成形理论涉及电磁学与塑性动力学,磁压力研究是其理论研究的基本问题之一.

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Firstly, this cours introduces the electromagnetics applied in various field. Secondly, we study electrostatics and magnetostatics.

本课程先对电磁领域各方面作概念性介绍, 启发同学兴趣, 其次探讨静电与静磁学.

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Hybrid - source electromagnetics is an effective method for Geo - Exploration, especially for seeking underground water in drought area.

混场源电磁法作为地质勘查, 特别是缺水地区找水的一种有效勘探方法,得到越来越多的应用.

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The equal value line diagrams are drawn to reveal the attenuation characteristics of electromagnetics in space.

另需绘制电磁场计算值等高线概略图,分析电磁场值随空间衰减的特性.

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electromagnetics

Micro cantilever electromagnetic actuator is described.Numerical models about the magnetic force and displacement of the beam are established according to the electromagnetics principle.3.

3.建立了平面线圈磁场的数学模型,推导出电磁式微致动器悬臂梁的变形与致动器各个参数之间的关系,并进行参数匹配。

Jessica is studying electromagnetics and superconductivity

jessica正在学习电磁学和超导。

Application of PTC Element to Starting of DC Electromagnet

PTC 元件用于直流电磁铁启动的探讨

Over-current protection technology in TEM-2 transient electromagnet transmitter

TEM-2型瞬变电磁法发射机中的过流保护技术

electromagnetics theory of light

[电] 光的电磁理论

electromagnetics transmitter

[电] 电磁发射机

electromagnetics type microphones

[电] 电磁微音

electromagnetics transduction

[电] 电磁转换

UT (Under Bed Trimmer Device): Under Bed Trimmer Device, Electromagnet for cutting, loosing device, presser foot lifter electromagnet.

一、UT组（下刀装置）：包括下刀装置，剪线电磁铁、松线装置、抬压脚电磁铁；

A distinction between positive (north) and negative (south) magnetic poles of an electromagnet or permanent magnet.

一种电磁体或永磁体的南北磁极之间的区别。

His current research interests include microwave imaging, numerical techniques in electromagnetics and indoor wireless communications.

丘建青教授主要专长为电磁理论、微波成像、通讯系统、无线通讯系统。

To make an electromagnet you need to send a current through the wire.

为了做成电磁体你需要对金属线送电。

The main structure have:Electromagnet and Heng galvanism source, numerical type Gauss account(the effect of Huo Er) and ammeter and volt account, have control dish of illuminate the system.

主要结构有：电磁铁和恒流电源、数字高斯计式高斯计（霍尔效应）、安培计和伏特计、配有照明系统的控制盘。

Asia-Pacific Conference on Environmental Electromagnetics

亚太环境电磁学术会议

AC wet type electromagnet for valve

交流湿式阀用电磁铁

AC & DC wet-type electromagnet for valve

交直流湿式阀用电磁铁

alternating current electromagnet

交羚磁

This paper introduces a locating device drived by electromagnet that can be used for rebuilding of the universal grinding machine to realizes once grinding process for double raceways.

介绍一种采用电磁铁驱动的砂轮修整定位机构,用于单沟道轴承磨床改造,实现轴承套圈双沟道一次磨削和自动磨削。

But this matrix is a full matrix, and much time is needed for the MOM analysis of complicated electromagnetics environment.

但该方法得到的阻抗矩阵是一个满阵，在复杂电磁学间题中，不论是阻抗矩阵填充还是求逆都会花费大量时间。

low power DC wet-type electromagnet for valve

低功率直流湿式阀用电磁铁

Methods used have been gravity,ground and airborne magnetics,ground and airborne electromagnetics,IP/resistivity,downhole geophysical logging,and reflection seismic.

使用的物探方法有重力、地面和航空磁法、地面和航空电磁、IP/电阻率法、钻孔物探测井及地震反射。

Operated by an electromagnet or using electromagnets.

借助或使用一个（或多个）电磁体而操作的。

Optics is a basic course in physics and a required course of physics following mechanics, calorifics, and electromagnetics.

光学是继力学、热学、电磁学之后的第四门物理学的专业基础课，是物理学科学生的一门必修课。

In order to meet the requirement of market development, the company further develops various turbocharger for various vehicles as well as various electromagnet used for diesel engine.

公司为了适应市场发展的需求，又开发制造了各种车用涡轮增压器及柴油发动机用各种电磁阀。

CGM FOR SCATTERING AND RADIATION PROBLEMS IN ELECTROMAGNETICS

共轭梯度法应用于解电磁场的散射和辐射问题

Students'developmental reseach in manipulative ability of electromagnetics experiment

关于电磁学实验动手能力的培养

Key words: free-electron laser, electromagnet wiggler, solenoid, double direction focusing.

关键词：自由电子激光;电磁铁摇摆器;螺线圈;双向聚焦

Other objects become magnetic only when in a magnetic field caused by a permanent magnet or an electromagnet.

其它物体只有在处于永久磁铁或电磁铁形成的磁场中时才具有磁性。

After that, according to the trait of the single electromagnet levitation system, the design of the digital levitation controller will be discuss both on hardware and software.

其次，根据单铁悬浮系统的特点，进行了数字悬浮控制器设计，这其中既包含了硬件设计，也包括了悬浮控制算法设计及实现(即软件设计)。

Preliminary Study on Indications Law of Rock Burst Electromagnet Radiation

冲击矿压电磁辐射前兆规律的初步研究

This paper analyses on the influencing factors of external electromagnet interference on weighting display instruments and their origin, and puts forward some corresponding anti-interference measures.

分析了外界电磁干扰对称重显示仪表的影响因素及其来源,提出了相应的抗干扰措施。

Electromagnet and aerodynamic characteristic and the effect of water-film insidesensor of resonant cavity are analyzed.

分析了微波谐振腔的电磁性能和气动性能以及水膜对谐振腔测量误差的影响;

Break-brake operations have three kinds of break-brake electromagnet, over-current trip and manual button.

分闸操作有分闸电磁铁，过电流脱扣电磁铁及手动按钮操作三种。

Technical parameter of break brake electromagnet as following

分闸电磁铁技术参数如表

Using the strong background magnetic field produced by effective electromagnet and the catching surface to produce high magnetic field gradient makes the separation of micro-grade material possible.

利用有效电磁体产生的强背景磁场和能产生高磁场梯度的捕集表面,使得分选微米级的物料成为可能。

Electric vortex waste of sleeve on magnetic transmission is analyzed and calculated by means of basic formula of electromagnetics,parameter of magnetic loop design and size of sleeve.

利用电磁学基本公式、磁路设计参数以及隔离套规格分析计算磁传动隔离套涡流损耗,试验表明理论计算值与实际测试结果基本一致,可以指导磁传动设计。

According to this software,a lot of electromagnet field calculation are made for no-load and load synchronous generator by third harmonic excitation.

利用该软件对三次谐波励磁同步发电机空载和负载时的电磁场进行了大量的计算。

DC exciter issued to the generator rotor coil in the rotor to become electromagnet, the magnetic field generated around.

励磁机发出的直流电送至发电机的转子线圈中，使转子成为电磁铁，周围产生磁场。

Design of The Compressed Air Cooling High-Temperature Jack-Up Electromagnet

压缩空气冷却高温起重电磁铁的设计

At the other hand, electromagnet is a big inductance load, when DC contactor is on or off, electricity arc is easy to happen and burnout the contactor. So the fault rate is very high and it needs much repairing work.

另外电磁铁是个大电感负载,当直流接触器接通和断开的时候,电感反电势非常大,很容易产生电弧光,烧坏直流接触器,因而故障率非常高,维修工作量很大。

Besides, a DC controllable electromagnet is developed as actuating mechanism with many feafures such as simple structure, long service life and easy productive technique.

另外调速器采用直流可控电磁铁作为电动执行机构,具有结构简单、使用寿命长和制造容易等特点,是该调速器具有技术特色之处。

This book will provide a crash course in fundamentals on electromagnetics and numerical modeling, and will cover a broad range of EMC problems of interest.

另外，书中详细讨论了涉及信号完整性方面的传输线、时钟偏移和抖动、端接、过孔等问题。

Some additive interlocks can be assembled on the truck and/or earth switch operating mechanism, as case electromagnet, user should provide the required information when ordering.

可在手车和/或接地开关操动机构上安装附加联锁装置，如闭锁电磁铁，用户在订货时应提出要求。

Technical parameter of break-close brake electromagnet as following

合、分闸电磁铁技术参数如表

Close-brake have two kinds of close brake electromagnet and manual button.

合闸操作有合闸电铁及手动按钮操作两种。

Technical parameter of close brake electromagnet as following

合闸电磁铁技术参数如表

In the same year Argao made the first electromagnet

同年安高制造了第一个电磁体。

A.Taflove and S.C.Hagness, Computational electromagnetics: Thefinite-difference time-domain method (2nd ed.), Artech House, Norwood,MA, 2000.

哪位有Taflove的fdtd2000版的电子版啊，或者有没有什么方法搞到电子版啊，谢谢了。

Thus an alternative for the global optimization of inverse problems in electromagnetics is introduced.

因此，本文为电磁场逆问题的求解计算提供他一种可供选择的全局优化算法。

Optimizing Design of Round Shape Lifting Electromagnet for Bulk Material

园型散料起重电磁铁的优化设计

COMPUMAG series of conferences is one of the most important conference on computational electromagnetics.

国际电磁场计算会议(COMPUMAG)是计算电磁学最重要的系列会议之一。

Paper clip electromagnet from Building an Electromagnet

在制作电磁体实验中制作的回形针电磁体

The electromagnetics’ properties of nanotubes with same chirality but different radius mainly change along the radial of the tubes.

在垂直于纳米管轴位置的碳原子吸附能大于平行位置处的碳原子吸附能。

A device that reads, writes, or erases data on a storage medium, for example, a small electromagnet used to read, write, or erase data on a magnetic drum or magnetic tape.

在存储媒体上进行读、写或擦除数据的一种部件，例如，用于在磁鼓、磁带上读、写或擦除数据的小型电磁体。

Fostering Students'Comparative Thinking in Teaching of Electromagnetics

在电磁学教学中培养学生的类比思维

In the dynamo, mechanical energy is used for rotating the armature between the poles of an electromagnet.

在直流发电机中，机械能用来转动电磁铁两极之间的电枢。

In the U. S., a scientist named Joseph Henry improved on Sturgeon's electromagnet by insulating the cooper wire with silk.

在美国，一位名叫约瑟夫 - 亨利的科学家改进了斯特杰恩的电磁铁，他用丝纱将铜导线进行绝缘处理。

A uniformly charged ring is a basic model in electromagnetics and applications, and it is important to study spatial distribution of electric field and electric potential generated by it.

均匀带电细圆环是电磁学理论及应用中的基本模型,研究其产生的电场在空间的分布具有重要意义。

If we could make an electromagnet strong enough, it would move the needle of a magnetic compass.

如果可以使得电磁场足够强,那么就会使指南针中的指针转动。

If it proves hazardous, engineers may have to cancel out the field within the living quarters using an opposing electromagnet.

如果结果显示强磁场有害人体，工程师可能就得利用相反方向的磁场来抵消船舱内的磁场。

It is a typical mechatronics product, which involves electromagnetics electrical engineering, mechanics rotor-dynamics, control theory and computer science.

它是一个典型的机电一体化系统,研究内容涉及到电磁学、电气工程、机械学、转子动力学、控制理论和计算机科学等众多领域。

Contribution of Ampere to electromagnetics

安培对电磁学的贡献

Dual edge element can surmount those difficulties related to node-based finite elements in computational electromagnetics, and our numerical examples show that dual edge element has its own merits when compared with regular edge element.

对偶棱边元克服了结点基有限元求解电磁场问题的困难,与常规棱边元相比在某些方面具有一定的优势.

Symmetry principle and its application in electromagnetics

对称性原理及其在电磁学中的应用

engineering electromagnetics

工程电磁学

The methods proposed in the paper are applied in example problems of shape design optimization for electromagnet and pole of salient synchronous machines and satisfied results have been obtained.

应用本文方法对电磁铁和同步电机磁极进行形状优化，取得了满意的结果。

On receiving an impulse, the electromagnet coil be comes energized and attracts the armature, causing the pawl to turn the ratchet wheel through a definite number of teeth.

当接受到信号时，电磁线圈充电并吸引转子，使棘爪转动棘轮一定的角度。

By using computer, we can solve some questions of structural statics，dynamics，thermodynamics，electromagnetics and fluid mechanics，etc.

我们可以借助计算机解决一些结构静力学的问题，动力学问题，热力学问题，电磁学问题以及液体力学问题等等。

We knew that electrical current passing through such loops creates an electromagnet.

我们知道电流通过这样的线圈可以产生电磁场。

Our company are professional Electromagnet design, production and sales of manufacturers.

我公司是专业的电磁铁设计、生产和销售厂家。

I'm looking for a small quantity (only 2 at the moment) of insulated copper clad aluminum wire for an electromagnet project.

我在为一个电磁项目寻找小量（目前只有2根）绝缘铜铝电线。

My electromagnet doesn't work!

我的电磁铁不起作用怎么办！

Turning electric energy into the energy of motion is only part of what the electromagnet does for us .

把电能转换成动能只是电磁铁被我们利用的一个方面。

Turing electric energy into the energy of motion is only part of what the electromagnet does for us.

把电能转换成动能，只是我们利用磁铁的一个方面。

Electromagnet design with rich experience of more than R & D Engineer.

拥有丰富电磁铁设计经验的研发工程师多名。

How to Improve Students'Ability in Electromagnetics Experiment

提高学生电磁学实验能力的尝试

Abstract Taking the electric control sircuit of the flanging machine as an examplethis single electromagnet directional control calce is used to design the electric control circuit with sev ...

摘 要 本文以卷边机电气控制回路设计为例子来说明使用单电磁铁换向阀进行多气缸顺序动作电气控制回路的设计方法。

Abstract： In this paper, some information of computation software on electromagnetics based on FDTD arithmetic are analyzed.

摘 要： 分析了互连网上以时域有限差分法作为内核的计算电磁学软件；

The work theories of electromagnetic brake and its existing problems are analysed. A kind of new non-axis-symmetry electromagnet structure is also described in the text.

摘要分析了电磁制动器的工作原理，以及其存在的问题，提出了一种新型非轴对称电磁体结构。

Analysis the structure and the principle of the minor diameter, big brake torque multi-purpose dead electricity electromagnet brake.

摘要分析研究了小直径、大制动转矩的多功能失电电磁制动器的结构和原理；