磁化

You can magnetize a needle by rubbing it with a magnet.

用磁铁可使之磁化。

(2) A form of computer storage which utilises a rotating,magnetisable drum.

（2）脑贮器的一种。它是一个转动并可磁化的圆筒。

This screwdriver has been magnetised.

这把改锥已经磁化了。

The arsenolite cinders were treated by the processes of oxidizing roasting-pyrolusite pulp absorption,magnetizing roasting-magnetic separation and acid leaching.

采用氧化焙烧—软锰矿浆吸收、磁化焙烧—磁选、酸浸工艺处理砷华废渣。

In many power electronic applications ferrite cores of magnetic compon ents are biased with a DC or low-frequency premagnetization.

在技术中应用的铁氧体铁心磁性元件，其铁心中往往在直流或低频交流预磁化的情况。

The reluctivity matrix is obtained by using the trigonometric function transformation and the form of coefficient matrix is simplified.

该方法适用于任意阶多项式描述磁化曲线的非线性谐波磁场问 题的求解，并提高了计算的精度。

Throughout the desert we distribute large amounts of magnetized spinach (spinacia oleracea) which has, as everybody knows, a high iron content.

我们在整个沙漠中投放大量正如我们所知的还有丰富铁质的磁化菠菜。

Abstract： In many power electronic applications ferrite cores of magnetic compon ents are biased with a DC or low-frequency premagnetization.

摘 要： 在技术中应用的铁氧体铁心磁性元件，其铁心中往往在直流或低频交流预磁化的情况。

Angle this magnet withershins to an angle that is the multiple of 5o, then measure its magnetizing remanent magnetization curves along H direction.

将该半球的左半部分分成18个5o的瓣，按5o间隔逆时转动，在原磁场方向测量磁化剩磁曲线，得到一系列磁化剩磁曲线。

It was analyzed and calculated through final element analysis (FEA) and the profiles of tile magnetic field and corves of magnetization were plotted.

并通过有限元方法对其进行分析计算，绘制了该机的磁场分布图和磁化曲线簇。为该机进一步分析、改良提供了重要的依据。