[KongchangAI]
Unverified80% confidenceFactTime unknown

静音扫秒机芯并非完全无声,仍有轻微电机电流声,追求绝对静音应选德国UTS或日本精工SKP静音机芯,或改用电子翻页/无秒针设计

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80%
Confidence
Long-term
Relevance
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