{"id":27615,"date":"2023-04-25T16:22:22","date_gmt":"2023-04-25T21:22:22","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/what-is-a-piezo-element\/"},"modified":"2025-01-21T03:22:56","modified_gmt":"2025-01-21T08:22:56","slug":"what-is-a-piezo-element","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/ja\/what-is-a-piezo-element\/","title":{"rendered":"\u5727\u96fb\u7d20\u5b50\u3068\u306f\uff1f\u4ed5\u7d44\u307f\u30fb\u7a2e\u985e\u30fb\u7528\u9014\u3092\u5fb9\u5e95\u89e3\u8aac"},"content":{"rendered":"

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