When the magnet was placed on the left side of the brain region, the volunteers used their left hand more frequently than when the magnet was switched off.
当磁铁被放置在左脑区域，受试者使用左手更加频繁。
Unlike the symmetrical pattern of the iron filings and magnet, the magnetosphere is pushed in on the side facing the Sun and stretched out in the Earth's wake.
与铁屑和磁棒对称整齐的磁场模式不同，地球磁层面向太阳的一面被向内推，在相反的方向上延伸出磁场的轨迹。
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