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手表怎么去磁
更新时间: 2020-07-02 00:00:00  

手表去磁的方法为:

1、只要有磁铁就行,将带有弱磁的手表在有强磁性的磁铁上方2公分左右来回摇动三或四次,手表上的弱磁就会被磁铁吸走。然后,用指南针检验一下,就知道手表退磁了没有;

2、超市里售货用的退磁器也能退磁;

3、使用以上退磁办法时,要注意方法,弄不好,手表不仅没退磁,反而会加磁。 要知道手表有否带磁,最简单的办法就是用指南针来检验,将指南针靠近手表或者手表靠近指南针,指南针有动,说明手表有带磁;指南针没动,说明手表没带磁;

4、退磁可以去钟表维

关键词: 手表 怎么

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