{"id":161,"date":"2023-06-21T10:52:56","date_gmt":"2023-06-21T02:52:56","guid":{"rendered":"https:\/\/www.bihec.com\/acoustics\/?p=161"},"modified":"2023-06-21T10:52:56","modified_gmt":"2023-06-21T02:52:56","slug":"precision-acoustics-%e6%b4%bb%e5%a1%9e%e6%b0%b4%e5%90%ac%e5%99%a8-ml4x50-%e6%b5%b8%e5%85%a5%e5%bc%8f%e6%b0%b4%e5%90%ac%e5%99%a8","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/acoustics\/precision-acoustics-%e6%b4%bb%e5%a1%9e%e6%b0%b4%e5%90%ac%e5%99%a8-ml4x50-%e6%b5%b8%e5%85%a5%e5%bc%8f%e6%b0%b4%e5%90%ac%e5%99%a8\/","title":{"rendered":"Precision Acoustics \u6d3b\u585e\u6c34\u542c\u5668 ML4X50 \u6d78\u5165\u5f0f\u6c34\u542c\u5668"},"content":{"rendered":"
\u5706\u5f62\u5e73\u9762\u6d3b\u585e\uff0c\u6d78\u5165\u5f0f\u6c34\u542c\u5668<\/a>\uff0c\u7528\u4e8e\u5728 100 kHz \u81f3 1 MHz \u9891\u7387\u8303\u56f4\u5185\u8fdb\u884c\u6d4b\u91cf\u3002<\/p>\n