查询词典 The Magnet

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。

Other people are relieved at the prospect of some sense of normality returning to the resort, which has long been a magnet for neo-Nazis.Siegfried Staudinger, 68, a ski instructor said:"It"s only right that the most beautiful view in the whole of Germany is claimed back - after all, it"s not the mountain"s fault that Hitler liked it so much.

许多支持兴建酒店的人说，很难回避希特勒仍是当地主要旅游卖点的事实，但让奥柏萨尔斯堡山成为旅游胜地是正确的，毕竟希特勒曾经对它的喜爱并不是奥柏萨尔斯堡山本身的错，也无法阻止它无限的风光展现在人们面前。

Such as Japan blindly adhere to synchronize distribution, only a few shops and affordable, so that in the new machine under a temporary magnet effect, and the rest in order to survive the owner to ensure that customers will not be bound under the loss of price competition finally due to return on investment is relatively limited, making this a small number of stores the end of the day on the new machine has lost confidence.

如日本一昧地坚持同步发行，只有少数几间店铺负担得起，如此一来在新机台短暂磁吸效应之下，其余各店家为求生存，确保客源不被流失的情况之下势必削价竞争，终因投资报酬率相对有限，使得这少数店家到头来对新机台也失去了信心。

Soon, the greatest knights of the day were lining up to join the new order, and the Priory of the Nine in the West Weald of Cyrodiil became a magnet for the great and the good.

相较于短暂的教会，骑士们只要收集余下的三件圣物，他们每个人的名望会立刻攀升到新的高度，没有人会怀疑他们最终将取回全部八件圣物。

The instantaneous zero vector inserting space vector PWM theory is adopted to control the Permanent Magnet Synchronous Machine as the driver motor in the control software. The mixing programming is adopted in order to take advantage of the assembly language and C language.

系统控制软件采用混合编程的方式，即在C语言中嵌入汇编语句，充分发挥汇编语言和C语言各自的优势，使软件结构灵活，运行快速，能满足系统的功能要求。

They included the effect of zero voltage vector in PMSM DTC, the select principle of space voltage vector, the control of stator magnet chain, the enhance of system dynamic performance, and the realization of PMSM DTC system.

主要包括零电压矢量在PMSM DTC中的作用、电压空间矢量的选择原则、定子磁链的控制方式、系统动态性能的保证、PMSM DTC系统的实现等问题，给出了系统的软件设计方法。

The appearance of brushless DC motor brought the development of EPS a new opportunity. BLDCM does not only possess almost all the advantages of a DC motor, but also has a series unique advantage. The way of taking the place of DC motor by a permanent magnet coreless brushless DC motor gives a totally new method for the development of EPS in the future.

无刷直流电机的出现为电动助力转向的发展带来了新的机遇，它不仅具有几乎直流电机的全部优点，同时还具有一系列无可比拟的优势，特别是采用无铁心永磁无刷直流电机代替普通直流电机，不失为今后电动助力转向发展的一种全新思路。

This paper introduces the design characteristics of low-speed permanent magnet synchronous motor for gearless pull-in system of elevator and design measures for suppression of the torque ripples at low speed ,presents the programming methods for the computer-aided design of PMSM using MATLAB,gives the test results of prototype motor,and verifies that the design idea and method are correct.

介绍了用于电梯无齿轮曳引驱动系统的低速永磁同步电动机的设计特点和抑制低速脉动转矩的设计措施，提出了建立在MATLAB平台上的永磁同步电动机计算机辅助设计程序的编程方法，给出了样机试制和试验的结果，证明了设计思想与方法的正确性。

With strong economic and technological strength; company owns international top-level body underwear designer - Mr. Peng Xiuhong, he has toured Japan to engage in body underwear design studies for many years, he is the most authoritative body design instructor, combined with domestic Humanistic design style, and reasonable utilization study the human body, mechanics, and engineering, combined with high elastic fabric°¨of the three-dimensional cutting, the human body to achieve a revolutionary breakthrough to enable women to maintain a perfect body no longer subject to take medicine, injections, acupuncture, the pain of chemotherapy, and non-toxic side effects, and on Body Underwear magnet clamp on health care, the five points on the human body positioning magnetotherapy Massage, can prevent breast cancer, cervical cancer, suspended aging, and promote the body metabolism.

具有雄厚的经济和技术实力；公司拥有国际顶级美体内衣设计师--彭修宏先生，他曾赴日本从事美体内衣设计深造多年，他是国内最具权威性的美体设计导师，结合国内人文设计风格，合理利用人体学、力学、和工程学，结合高弹性杜邦莱卡布料的立体性裁剪，使人类美体达到了革命性的突破，使女性保持完美体形不再受吃药、打针、针灸、化疗的痛苦，并无毒副作用，并在美体内衣上钳上保健磁石，对人体的五大穴位进行定位磁疗按摩，可预防乳腺癌，宫颈癌，缓期衰老，促进人体新陈代谢。

FusiJG roomless cargo elevator products, used to lead the trend of the times of high-tech permanent magnet synchronous gearless traction drive technology, there is gear with the traditional tractor comparison with host small, the smallest of the Wells Road space, significant energy saving efficacy, low running noise, first-class ride quality, life-long maintenance-free characteristics of excellent performance, and then evaded simple and generous, elegant colors, humanization design of the car with a combination of security and are a combination of classic for, can be widely used in factories, shopping malls and other places of freight.

富士精工无机房货梯产品，采用引领时代潮流的高科技永磁同步无齿轮曳引传动技术，与传统有齿轮曳引相比较而言具有主机体积小巧、最小化的井道空间、显著的节能功效、极低的运行噪音、一流的乘坐品质、终身免维护的极佳性能特色，再与款款简洁大方、色调优雅、人性化设计风格的轿厢搭配组合，是安全与相结合的经典之作，可广泛应用于工厂、商场等货运场所。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。