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  • 机械手表走时快了,怎么回事。怎么维修?

       2026-07-28 网络整理佚名1710
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    Key Point:机械手表走时快了,怎么回事。怎么维修?1、全自动机械手表的快慢主要是由摆频来决定的,通常摆幅越大,摆频就越小,摆幅越小,摆频就越大。一般手表是依靠游丝的收放来控制摆幅
     
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