查询词典 demagnetizing

An electromagnetic device with two poles, used for magnetizing, demagnetizing, and finding short-circuited coils.

短路线圈测试仪有两个可调磁极的电磁装置，用来磁化、非磁化或测试短路线圈

The granular-type film has a smaller demagnetizing field than the continuous film, thus it shows larger switching field and has great potential in high density perpendicular magnetic recording technology.

隔离型薄膜具有比连续型薄膜更小的退磁场，其具有更大的矫顽力，在高密度垂直记录中具有很大的优势。

Secondly, basing on the analysis and research to the original measurement system NIM-10000H, the methods of exerting demagnetizing electric current and measuring flux are found out and the device is designed. Experiments are made to prove the feasibility of the device. Although there is feasibility in theory, it should be further research and perfection on making sure the exact electrical current.

第二部分是在对原有检测系统NIM-10000H进行分析和研究的基础上，逐步摸索出施加退磁电流的方法和实测磁通的快速检测方法，并设计出实验用的装置，加以实验验证是否可行，是否能达到快速检测，最终给出初步的结论，该方法可行，只是速度还不够快，而且电流大小的确定还有待进一步的研究和完善。

Meanwhile, the article discusses the methods of magnetizing and demagnetizing the permanent magnet by the pulse of strong current ,which is produced through the discharging of the capacitance in a second order circuit which is made up of RLC in series.

介绍了永磁起重吸盘的工作原理及相对于传统电磁铁的节能、省材、廉价、安全等特点，讨论了应用电容储能经 RL C串联二阶电路放电产生的强电流脉冲对永磁体进行充、退磁的方法及涡流问题，给出了一种控制电路及实验结

The soft layer of ECC media usually possesseshigh saturation magnetization and also high demagnetizing energy density.

ECC介质由交换耦合的软磁层与硬磁层构成，它是通过软磁层与硬磁层的磁矩在磁化反转过程中的非一致转动来达到降低矫顽力的效果，而无外场时热反转仍为一致转动，因而能保持较高的热稳定性。

These results suggest that when the demagnetizing energy of soft layer is unavoidablethe application of high Ms soft layer can help to decrease the switching field,maintainthe thermal stability,improve the uniformity,reduce the thickness of interlayer andtotal recording layer,and will not worsen the signal to noise ratio.

研究结果说明当软磁层的退磁能无法避免时，使用较大饱和磁化强度的软磁层有利于降低矫顽力，保持热稳定性，提高介质的均匀性，减小中间层和记录层的厚度，并且对信噪比没有不良影响。

The △m plot shows a minus curvature, which also means demagnetizing character in magnetic nanowires system. The △m plot becomes asymmetric with the increase of diameters.

样品的△m Plot表现出负的曲率，同样证明样品中存在退磁性特点的相互作用，大直径的样品的的△m Plot则表现出不对称现象。

Four parts are included as follows:First of all, the phasor method is adopted to analyze the influence of the demagnetizing coefficient, saliency ratio and stator current control strategies of PMSM on the motors voltage and current phasor loci and then the power capability and the flux-weakening level.

概括起来，本文的内容可分为以下几个部分：第一部分首次采用永磁同步电动机d、q坐标系下的相量分析方法，详细分析电机不同弱磁率、凸极率及不同定子电流控制策略对电机电压、电流相量变化轨迹的影响，及由此导致的电机功率特性及弱磁扩速能力的差异。

Such demagnetizing units are quite satisfactory for use by professionals who understand their use and who also have a knowledge of the playback and recording apparatus.

其次指出传统电消磁器的不足：需要专业人员理解怎么操作；某些机器上看不到磁头，比如汽车卡座，或者没有电源插座，还是用汽车卡座举例。

An over-optimistic assessment in accuracy is often resulted from the magnetization measurement by the current standard methods for the feebly magnetic materials due to ignoring the significant influence of demagnetizing field on the ballistic method.

现有的一些弱磁材料标准测磁方法，忽视了退磁场对冲击法磁化强度测量的重要影响，因而给出了过于乐观的精度估计。

There had been a moment during the breakfast meeting, though, after the backslapping and the small talk and when all of us were seated, with Vice President Cheney eating his eggs Benedict impassively and Karl Rove at the far end of the table discreetly checking his BlackBerry, that I witnessed a different side of the man.

那次早餐会期间，在表示过关心和寒暄以后，我们所有人坐了下来，我注意观察了一下，副总统切尼面无表情地吃着班尼迪克蛋（Eggs benedict，源自美国，以英式松饼、火腿、水煮蛋以及荷兰酱组合而成），卡尔。罗夫在餐桌的远端谨慎地经常查看他的黑莓手机，我目睹了他所不为人知的一面。

Talk Undelete failed; someone else may have undeleted the page first.

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