When the magnetic field is at its strongest, and sunspots at their most plentiful, they cluster close to the equator.
当磁场最强，太阳黑子最丰富的时候，它们会聚集在赤道附近。
Western Europeans had also developed and put into use the magnetic compass, which helped when clouds obliterated both the Sun and the stars.
西欧人也已经发明并且使用了磁罗盘，当云彩同时遮住了太阳和星星时，它就能起作用。
Then he recorded the magnetic fluctuations of their brains.
然后就记录了他们大脑的磁信号波动。
Up until now we've waited until we see the magnetic field erupting.
目前，我们一直在等待太阳磁场的爆发。
At the end of a cycle, the magnetic field rapidly reverses its polarity.
在周期的最后，磁场的两极快速翻转。
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。
The most plausible explanation involves electrical currents along the magnetic field lines.
最合理的解释涉及到沿着磁场线的电流。
Of course, I mean, you actually have to take some power supply to maintain the magnetic fields.
当然，实际上你必须有电源供应，用以维持磁场。
The movement of the magnetic poles is unrelated to the location of the North pole, for example.
比如，磁极的移动与北极的地点无关。
The magnetic lasso tool debuted in 5.0, making selecting areas of an image to work on much easier.
磁力套索也在5.0中首发，使得选取图像区域更加便捷。
Feel how the magnetic energy supplies you with the bearing love and it nourishes all the cells.
感觉这磁性能量如何以浓厚的爱供应你，并滋养你每一个细胞。
The story does have some facts in it, however. For example, the magnetic poles are indeed moving.
但是故事本身存在一些事实依据。例如，磁极确实在移动。
I soon saw that this new equation gave correctly the spin and the magnetic moment of the electron.
我马上发现这个新方程正确地给出了电子的自旋和磁矩。
While the songs are the magnetic center here, Blake's musicianship and sonics are equally striking.
尽管在这里歌曲才是磁心，Blake的音乐才能和声能学也同样引人注目。
Arcs of charged particles rise from the surface and are drawn back down again in the magnetic field.
带点粒子弧从表面跃起，又被再次抛回到磁场中。
It is capable of erasing the magnetic information on a credit card at a distance halfway to the Moon.
它的磁性可以在离月球一半的距离之外，把信用卡上的磁性扫光。
And the last one tells you how the curl of the magnetic field is caused by motion of charged particles.
最后一个说明了，磁场的旋度，是如何由电荷的运动产生的。
Their new microscope replaces the magnetic tip with a diamond that has a defect in its crystal structure.
他们的新显微镜用一个晶体结构上有缺陷的钻石替代了磁针。
Once the soliton is established, the magnetic orientation oscillates at more than a billion times a second.
一旦建立了孤波，磁场方向的振动频率高达每秒十亿次以上。
Other instruments will analyze surface chemistry, examine the magnetic field, and investigate radiation environments.
其他的仪器会分析表面的化学物质，检测磁场，以及调查辐射环境。
This is when the last stage of their one-way trip into space begins: sailing along the magnetic field of the Earth.
至此，离子通向太空的单程旅行前的最后一步开始了，这就是沿着地球磁场自由航行。
This change in transmission allowed the researchers to find the size and direction of the magnetic field at the same time.
这一传递中的变化使得研究人员可以同时找到磁场的大小和方向。
The findings showed that turtles can distinguish between the magnetic fields that characterize different geographic locations.
这些发现表明，海龟能够辨别不同地区的磁场。
While Mandy confessed her infidelity to Greg she caught him eying the high-end Austrian cleaver on the magnetic kitchen strip.
就在曼迪向格雷格承认她出轨的时候，她注意到他正瞄着那个厨房用磁条上面的高级奥地利制的切肉刀。
Earth's magnetic field is changing in other ways, too -globally, the magnetic field has weakened 10 percent since the 19th century.
地球的磁场在其它方面也在处于变化中——全球的磁场强度在19世纪后减弱了10%。
The magnetic field associated with these particles helps protect the Earth from cosmic rays by deflecting them from the planet.
地磁场同这些粒子相结合令宇宙射线发生弯曲，从而帮助地球避开来访的宇宙射线。
The idea is similar to that of solar sails, only instead of solar radiation one USES the magnetic particles found in the solar wind.
这个方案与太阳帆类似，只是将太阳辐射产生的推动力，换成了太阳风中的磁性粒子产生的推动力。
Earth's magnetic field is changing in other ways, too - globally, the magnetic field has weakened 10 percent since the 19th century.
地球的磁场在其它方面也在处于变化中——全球的磁场强度在19世纪后减弱了10%。
Earth's magnetic field is changing in other ways, too - globally, the magnetic field has weakened 10 percent since the 19th century.
地球的磁场在其它方面也在处于变化中——全球的磁场强度在19世纪后减弱了10%。
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