查询词典 field coil

Answer: there is no electric field in the second coil of wire to push the charges forward and give them energy.

答：不存在电场在第二圈的电线，推动收费前瞻性，并为他们的能源。

In this case, a magnetic field will be built up round the coil .

在这种情况下，线圈周围将形成一个磁场。

Using the physical thought from the particular to the general,the movement conditions and work problems are analyzed in detail during the movement of current-carrying conductor and coil in uniform magnetic field.

利用特殊到一般的物理思维，对载流导线和线圈在匀强磁场中运动时的运动情况和做功问题做了较详细的分析，并将数学中的微积分思想运用到分析物理学问题上，有助于开拓思路、启迪思维

In order to calculate the coil internal temperature and stress field accurately, the elastic modulus and expansion coefficient of carbon steel in hi-temperature were measured.

为了准确地计算钢卷内部的温度场和应力场，本文对碳钢在高温下的弹性模量、热膨胀系数进行了实验室测定。

Back in the Gold age of sound reproduction, an electromagnet was the only means of providing a magnetic field to the voice coil of an electrodynamic loudspeaker driver for sound reproduction, until the permanent magnet made it's appearance, it was a great idea back then to replace those bulky and expensive power supplies to feed the electromagnet coils, but something very subtle happened to the sound quality!

早在黄金年龄的声音复制，电磁铁是唯一的手段，提供了一个磁场对音圈的电动扬声器声音驱动程序的复制，直到永久磁体它的外观，它是一个伟大的想法，以取代当时那些笨重而昂贵的电源供应系统，饲料的电磁铁线圈，而是发生在非常微妙的音质！

A novel moving coil electromagnetic valve actuator was presented,and a coupling system model was developed from three points of view: electric circuit, electromagnetic field and mechanism.

建立了电、磁和机械耦合的系统模型，研制了样件并实测了样件的静态驱动力特性，并对电磁驱动气门的动态特性进行了仿真。

5A coil of wire that moves in a magnetic field will have an electromotive force induced in it .

当线圈在磁场中运动时，其内部会感应起一个电动势。

We investigate the effects of the configurations of the chamber and the coil of an inductively coupled plasma etcher and the process parameters on the homogeneity of plasma distribution.Using the modules of plasma,electromagnetic field,etc.in the commercial software CFD-ACE+,a two-dimensional discharge model of an ICP etcher was built.

为研究感应耦合等离子体刻蚀机腔室与线圈结构以及工艺参数对等离子体分布均匀性的影响，基于商业软件CFD-ACE+中等离子体与电磁场等模块建立了ICP刻蚀机二维放电模型。

Finally the thesis gives the test of coil magnetic field and analyzes the test data.

最后对线圈磁场进行了测试，给出了测试数据。

The uniformity of the magnetic field of the Helmholtz coil is studied by using the mathematica.

用Mathematica研究了亥姆霍兹线圈中心区域磁场的均匀性。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。