磁体

In the end of the paper, we studied the soliton excitation in quasi-one-dimensional organic ferromagnets.

最后，我们对准一维有机高聚物铁磁体中的孤子进行了研究。

We proposed a set of tabulate shim coils to improve the imaging field homogeneity for permanent magnet. By studying the magnetic spherical harmonics and its Taylor expansion, the proposal of designing lower-order radial coils was derived including x, y, xz, xz~2, x~2-y~2 etc. In addition, a novel composite design was presented for the axial coils. By controlling the shim currents of axial coils, different axial magnetic fields can be obtained. This method simplified the design process of axial coils, and made the axial correcting magnetic field more precise.

本文针对永磁体的组成结构提出了一种平板式匀场线圈设计方法，通过研究成像磁场的球谐函数以及通电圆弧在自由空间产生磁场的泰勒展开级数，导出了x、y、xz、xz~2、x~2-y~2等低阶径向线圈的设计方法，同时针对轴向线圈提出了一种新的混合式设计方案，能够通过控制线圈中的电流组合实现对不同轴向磁场分量的获取，简化了轴向线圈的设计过程，提高了校正磁场的准确性。

The results indicate that for both NaCl and CsCl structure ferrimagnets the results of spin wave spectra and mean values of spin vector in Z-direction are strongly different from that of the ferrimagnets with the nearest-neighbor interactions only.

本文在无规相近似下，利用格林函数方法，研究了具有最近邻和次近邻相互作用的亚铁磁体中的自旋波。

It is composed of superconducting magnet system, stereotaxis and imaging system, monitor and control system, human-machine software interface, power supplier, interventional operation instruments and etc.

它主要由超导磁体系统、立体定向成像系统、监视、控制系统、人机交互界面、电源系统、介入式手术器械等部分组成。

The magnet which is used in subminiature NMR Rock Analysis Instrument is successfully finished. After testing on site many times, it shows the NMR Rock Analysis Instrument which uses this magnet have high stability.So it can be used under stated condition .

经过实际的现场实验测试，表明由此磁体构成的磁共振岩样分析仪的稳定性、重复性都不错，同时在一定的恶劣环境下也能正常工作。

Noisy film boiling is a special phenomenon to superfluid helium, full understanding of it is very important to some applications, such as superconductivity magnet cooling, and so on.

摘 要：噪声沸腾是超流氦传热中的一个特殊现象，对这种现象的充分认识有助于超流氦在诸如超导磁体的冷却等方面的实际应用。

A temporary magnet made by coiling wire around an iron core; when current flows in the coil the iron becomes a magnet.

由在铁芯上缠绕的线圈构成的临时磁铁；当电流通过线圈铁芯就会变成磁体。

In order to improve the accuracy in micromagnetic simulation of complex boundary, derived were the point function demagnetization tensor of equilateral triangular prisms in terms of the symmetry of the magnetic body and a theorem about demagnetization tensor.

针对数值微磁学中矩形网格处理复杂边界时计算精度较低的问题，利用磁体本身的几何对称性和退磁张量的性质，通过在实空间求积分的方法解析地推导了等边三棱柱的退磁张量。

A magnetic sensor, system and method include a magnet located proximate to a target comprising a plurality of teeth and a plurality of slots formed therebetween.

一种磁传感器、系统和方法，包括靠近目标的磁体，所述目标包括多个齿和形成于其间的多个槽。

In the lens driving apparatus of a disk player, a pair of magnets 20 for generating magnetic fields are fixed to a pair of yokes 21, respectively to generate a magnetic gap therebetween.

在盘播放器的透镜驱动装置中，用于产生磁场的一对磁体20被分别固定在一对磁轭21上，用于在其间产生一个磁隙。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。