magnetic reversal

magnetic reversal

美 　英

• un.反方向磁化；地磁反向；磁性反轉
• 網絡磁性逆轉；逆磁化；磁場逆轉

英漢解釋

un.	1. 反方向磁化 2. 地磁反向 3. 磁性反轉

英英解釋

n.	1. the reversal of the Earth's magnetic poles that has occurred at irregular intervals averaging approximately one million years

例句

As far as we know, such a magnetic reversal doesn't cause any harm to life on Earth.

據我們所知，這樣的磁場逆轉，不會造成任何傷害到地球上的生命。

Study on the Preparation of Fe Nanowire and Its Magnetic Reversal

鐵納米線的制備及其反磁化過程的研究