As a result, the magnetic fields become trapped in "islands," seen here as red orbs.

结果，磁场被困在“孤岛”中，就是这里看到的红色球体。

youdao

Directly detecting the magnetic fields of other stars, however, can be difficult.

然而直接探测其它恒星的磁场是很困难的。

youdao

Both craft recorded the density of particles and the strength of the magnetic fields.

两个探测器都记录了粒子密度和磁场强度。

youdao

"If you're right, what is the origin of the magnetic fields?"

VOA: standard.2010.05.04

You've got a magnetic field, maybe even magnetic susceptibility, the electric field. We're not going to worry about these magnetic fields or electric fields in this class So, pretty much we're going to focus on this set of variables here.

你也会引入磁场，或许甚至磁化率，以及电场，我们这堂课不需要关心,这些磁场或,电场之类的东西,基本上我们只关注,这里的一组变量。

麻省理工公开课 - 热力学与动力学课程节选

Professor Taylor says his team used this method to discover that butterflies depend on information about the Earth's magnetic fields.

VOA: special.2010.04.27

These impurities help tame the magnetic fields caused by current inside the wire, increasing its capacity.

ECONOMIST: Inside story

This album is meant to be a contrasting companion piece to The Magnetic Fields' previous release, Distortion.

NPR: The Magnetic Fields' Hard-Headed 'Realism'

Helium nuclei have an electric charge, so they stay in the tight hug of the magnetic fields.

ECONOMIST: How to get an energy rush without doughnuts