他们表示，六次大型撞击盆地并进而产生的中心磁场异常为月球磁场的起源提供了线索。
They say six large impact basins with central magnetic anomalies offer clues to the origin of lunar magnetism.
太阳活动异常升高使地球磁场发生扭曲，甚至还使哈罗盖特附近的一处电子监控站、曼威斯山情报基地的信号失真，人们认为这也与赛鸽丢失有关。
Unusually high levels of solar activity distorting magnetic fields and even signals from Menwith Hill spy base, near Harrogate, an electronic monitoring station, have also been blamed.
在通信技术中，在异常的太阳活动时，地球磁场的扰动，可能严重地影响无线传输和有线传输。
In communications, a disturbance in the? Earth's? Magnetic field, associated with abnormal solar activity, and capable of seriously affecting both radio and wire transmission.
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