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耳塞的正确佩戴方法
耳塞的正确佩戴方法
更新时间:2025-06-14 09:01:26

  1、首先将耳套插入耳朵,稍微向内推入一點,用手使耳套充分膨脹開,封閉耳道。戴左耳耳機時,用右手抓住左耳耳垂,下拉耳垂讓耳道變寬。

  2、接着用食指輕輕地将耳套進一步推入耳道,在密封之處時停下;最後放開耳垂,耳道回歸原樣,入耳式耳機也就戴好了。

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