{"id":269,"date":"2026-07-29T13:48:17","date_gmt":"2026-07-29T05:48:17","guid":{"rendered":"https:\/\/www.bihec.com\/precision-acoustics-ltd\/?p=269"},"modified":"2026-07-29T13:48:17","modified_gmt":"2026-07-29T05:48:17","slug":"precision-acoustics%e5%8e%8b%e7%94%b5%e9%99%b6%e7%93%b7%e6%8d%a2%e8%83%bd%e5%99%a8-3","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/precision-acoustics-ltd\/precision-acoustics%e5%8e%8b%e7%94%b5%e9%99%b6%e7%93%b7%e6%8d%a2%e8%83%bd%e5%99%a8-3\/","title":{"rendered":"Precision Acoustics\u538b\u7535\u9676\u74f7\u6362\u80fd\u5668"},"content":{"rendered":"<h2><strong><a href=\"https:\/\/www.bihec.com\/precision-acoustics-ltd\/tag\/precision-acoustics%e5%8e%8b%e7%94%b5%e9%99%b6%e7%93%b7%e6%8d%a2%e8%83%bd%e5%99%a8\/\" title=\"View all posts in Precision Acoustics\u538b\u7535\u9676\u74f7\u6362\u80fd\u5668\" target=\"_blank\">Precision Acoustics\u538b\u7535\u9676\u74f7\u6362\u80fd\u5668<\/a><\/strong><\/h2>\n<p>\u8d85\u58f0\u4f20\u611f\u5668\u5728\u533b\u5b66\u548c\u65e0\u635f\u68c0\u6d4b\u4e2d\u7684\u5404\u79cd\u5e94\u7528<\/p>\n<div class=\"elementor-element elementor-element-d2e53fa elementor-widget elementor-widget-heading\" data-id=\"d2e53fa\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n<div class=\"elementor-widget-container\">\n<h2 class=\"elementor-heading-title elementor-size-default\">\u6982\u8ff0<\/h2>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-1a8abee pa-text elementor-widget elementor-widget-text-editor\" data-id=\"1a8abee\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n<div class=\"elementor-widget-container\">\n<p>\u7cbe\u5bc6\u58f0\u5b66\u4f7f\u8d85\u58f0\u4f20\u611f\u5668\u5728\u533b\u5b66\u548c\u65e0\u635f\u68c0\u6d4b\u4e2d\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528\u3002\u4f7f\u7528PZT\uff0c\u504f\u94cc\u9178\u94c5(PMN)\u548c\u5176\u4ed6\u6750\u6599\uff0c\u4f20\u611f\u5668\u662f\u6839\u636e\u5ba2\u6237\u7684\u8981\u6c42\u3002\u8bf7\u6307\u5b9a\u4e2d\u5fc3\u9891\u7387\u548c\u6709\u6e90\u5143\u4ef6\u76f4\u5f84\u4ee5\u53ca\u4efb\u4f55\u805a\u7126\u8981\u6c42<\/p>\n<p><a href=\"https:\/\/www.bihec.com\/precision-acoustics-ltd\/tag\/precision-acoustics\/\" title=\"View all posts in Precision Acoustics\" target=\"_blank\">Precision Acoustics<\/a>\u4f7f\u7528\u5404\u79cd\u4e0d\u540c\u7684\u6750\u6599\u5236\u9020\u9891\u7387\u8303\u56f4\u4e3a0.2 MHz\u81f350MHz\u7684\u4f20\u611f\u5668<\/p>\n<ul>\n<li><a href=\"https:\/\/www.bihec.com\/precision-acoustics-ltd\/tag\/pvdf%e4%bc%a0%e6%84%9f%e5%99%a8\/\" title=\"View all posts in PVDF\u4f20\u611f\u5668\" target=\"_blank\">PVDF\u4f20\u611f\u5668<\/a>\u53ef\u57283 MHz\u81f350 MHz\u8303\u56f4\u5185\u4f7f\u7528<\/li>\n<li><a href=\"https:\/\/www.bihec.com\/precision-acoustics-ltd\/tag\/%e5%8e%8b%e7%94%b5%e9%99%b6%e7%93%b7%e4%bc%a0%e6%84%9f%e5%99%a8\/\" title=\"View all posts in \u538b\u7535\u9676\u74f7\u4f20\u611f\u5668\" target=\"_blank\">\u538b\u7535\u9676\u74f7\u4f20\u611f\u5668<\/a>\u53ef\u57280.5\u5146\u8d6b\u81f312\u5146\u8d6b\u8303\u56f4\u5185\u4f7f\u7528<\/li>\n<li>\u57280.2 MHz\u52301 MHz\u8303\u56f4\u5185\u67091-3\u4e2a<a href=\"https:\/\/www.bihec.com\/precision-acoustics-ltd\/tag\/%e5%8e%8b%e7%94%b5%e5%a4%8d%e5%90%88%e4%bc%a0%e6%84%9f%e5%99%a8\/\" title=\"View all posts in \u538b\u7535\u590d\u5408\u4f20\u611f\u5668\" target=\"_blank\">\u538b\u7535\u590d\u5408\u4f20\u611f\u5668<\/a><\/li>\n<\/ul>\n<p>\u538b\u7535\u9676\u74f7\u6750\u6599\u7684\u7279\u5f81\u5728\u4e8e\u5177\u6709\u826f\u597d\u7684\u7535-\u673a\u68b0\u8f6c\u6362\u80fd\u529b\uff0c\u4f46\u5185\u90e8\u963b\u5c3c\u76f8\u5bf9\u8f83\u4f4e\u3002\u8fd9\u4f7f\u5f97\u5b83\u4eec\u975e\u5e38\u9002\u7528\u4e8e\u5236\u9020\u8c10\u632f\u4f20\u611f\u5668\uff0c\u4f46\u8981\u5236\u9020\u5bbd\u5e26\u4f20\u611f\u5668\uff0c\u5b83\u4eec\u5fc5\u987b\u6709\u5f88\u5927\u7684\u963b\u5c3c\u3002\u5178\u578b\u7684\u91cd\u963b\u5c3c<a href=\"https:\/\/www.bihec.com\/precision-acoustics-ltd\/tag\/%e5%8e%8b%e7%94%b5%e9%99%b6%e7%93%b7%e6%8d%a2%e8%83%bd%e5%99%a8\/\" title=\"View all posts in \u538b\u7535\u9676\u74f7\u6362\u80fd\u5668\" target=\"_blank\">\u538b\u7535\u9676\u74f7\u6362\u80fd\u5668<\/a>\u53ef\u80fd\u5177\u67094-5\u4e2a\u5468\u671f\u957f\u7684\u8109\u51b2\u3002\u5b83\u4eec\u662f\u4f18\u79c0\u7684\u53d1\u5c04\u4f20\u611f\u5668\uff0c\u4e5f\u662f\u53d1\u5c04\/\u63a5\u6536\u8bbe\u5907\u7684\u5408\u7406\u9009\u62e9<\/p>\n<p>\u51e0\u4e4e\u6240\u6709\u7684\u538b\u7535\u9676\u74f7\u6362\u80fd\u5668\u90fd\u914d\u6709\u4e00\u4e2a\u5b8c\u6574\u7684\u56db\u5206\u4e4b\u4e00\u6ce2\u957f\u5339\u914d\u5c42\uff0c\u4ee5\u6709\u6548\u5730\u5c06\u538b\u7535\u9676\u74f7\u7684\u9ad8\u7279\u6027\u58f0\u963b\u6297(\u901a\u5e38\u8d85\u8fc730\u6beb\u745e\u5229)\u8026\u5408\u5230\u7531\u6c34\u4ea7\u751f\u76841.5\u6beb\u745e\u5229\u8d1f\u8f7d\u4e2d\u3002\u5927\u591a\u6570\u7cbe\u5bc6\u58f0\u5b66\u538b\u7535\u9676\u74f7\u4f20\u611f\u5668\u5305\u542b\u4e00\u4e2a\u5b8c\u6574\u7684\u7535\u963b\u5339\u914d\u7f51\u7edc\u3002\u8fd9\u5c06\u4f20\u611f\u5668\u5448\u73b0\u7684\u590d\u963b\u6297\u8f6c\u6362\u4e3a\u66f4\u63a5\u8fd150\u03c9\u7684\u503c\u3002\u8fd9\u786e\u4fdd\u4e86\u4ece\u5178\u578b50\u03c9\u8f93\u51fa\u963b\u6297\u51fd\u6570\u53d1\u751f\u5668\u548c\u653e\u5927\u5668\u5230\u4f20\u611f\u5668\u7684\u6700\u4f73\u529f\u7387\u4f20\u8f93\u3002<\/p>\n<p>\u7531\u4e8e\u6676\u4f53\u53d8\u5f97\u975e\u5e38\u8584\u5e76\u4e14\u5bb9\u6613\u635f\u574f\uff0c\u6240\u4ee5\u5f88\u96be\u7528\u538b\u7535\u9676\u74f7\u5236\u9020\u975e\u5e38\u9ad8\u9891\u7387\u7684\u5668\u4ef6\u3002\u7cbe\u5bc6\u58f0\u5b66\u901a\u5e38\u53ea\u751f\u4ea7\u4e2d\u5fc3\u9891\u7387\u4e3a10 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target=\"_blank\">\u538b\u7535\u805a\u5408\u7269\u6750\u6599<\/a>(\u4f8b\u5982PVdF)\u7684\u7279\u5f81\u5728\u4e8e\u5177\u6709\u826f\u597d\u7684\u673a\u7535\u8f6c\u6362\u80fd\u529b\uff0c\u4f46\u662f\u5177\u6709\u76f8\u5bf9\u9ad8\u7684\u5185\u90e8\u963b\u5c3c\u3002\u8fd9\u4f7f\u5f97\u5b83\u4eec\u975e\u5e38\u9002\u5408\u4ea7\u751f\u975e\u5e38\u77ed\u7684\u8109\u51b2\uff0c\u5bbd\u5e26\u6362\u80fd\u5668\u548c-2-3\u4e2a\u5468\u671f\u7684\u8109\u51b2\u54cd\u5e94\u662f\u53ef\u80fd\u7684\u3002\u7136\u800c\uff0c\u5185\u90e8\u963b\u5c3c\u610f\u5473\u7740\u5b83\u4eec\u5fc5\u987b\u7531\u6bd4\u540c\u7c7b\u538b\u7535\u9676\u74f7\u5668\u4ef6\u9ad8\u5f97\u591a\u7684\u7535\u538b\u6765\u9a71\u52a8\u3002\u5b83\u4eec\u662f\u4f18\u79c0\u7684\u63a5\u6536\u4f20\u611f\u5668\uff0c\u4e5f\u662f\u53d1\u5c04\/\u63a5\u6536\u8bbe\u5907\u7684\u5408\u7406\u9009\u62e9(\u5c24\u5176\u662f\u9700\u8981\u826f\u597d\u8f74\u5411\u5206\u8fa8\u7387\u7684\u60c5\u51b5)\u3002<\/p>\n<p>PVdF\u7684\u58f0\u963b\u6297\u6bd4\u538b\u7535\u9676\u74f7\u66f4\u63a5\u8fd1\u6c34\uff0c\u56e0\u6b64\u57fa\u4e8ePVdF\u7684\u6362\u80fd\u5668\u4e0d\u9700\u8981\u58f0\u5339\u914d\u5c42\u3002PVdF\u4f20\u611f\u5668\u5448\u73b0\u7684\u7535\u963b\u6297\u7279\u6027\u610f\u5473\u7740\u5f88\u96be\u5c06\u5176\u6709\u6548\u8f6c\u6362\u4e3a50\u03c9\u3002\u867d\u7136\u963b\u6297\u53ef\u4ee5\u5728\u6709\u9650\u7684\u9891\u7387\u8303\u56f4\u5185\u5339\u914d\uff0c\u4f46\u8fd9\u5c06\u635f\u5bb3\u8fd9\u7c7b\u5668\u4ef6\u7684\u5bbd\u5e26\u6027\u80fd\u3002\u56e0\u6b64\uff0c\u5927\u591a\u6570\u7cbe\u5bc6\u58f0\u5b66<a 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href=\"https:\/\/www.bihec.com\/precision-acoustics-ltd\/tag\/%e5%be%ae%e5%9e%8b%e5%8e%8b%e7%94%b5%e8%81%9a%e5%90%88%e7%89%a9%e4%bc%a0%e6%84%9f%e5%99%a8\/\" title=\"View all posts in \u5fae\u578b\u538b\u7535\u805a\u5408\u7269\u4f20\u611f\u5668\" target=\"_blank\">\u5fae\u578b\u538b\u7535\u805a\u5408\u7269\u4f20\u611f\u5668<\/a>(\u76f4\u5f841\u6beb\u7c73)\u5df2\u5728\u4e2d\u5fc3\u9891\u7387\u8d85\u8fc735\u5146\u8d6b\u7684\u7cbe\u5bc6\u58f0\u5b66\u4e2d\u751f\u4ea7\u51fa\u6765\u3002<\/p>\n<p><a href=\"https:\/\/www.bihec.com\/precision-acoustics-ltd\/wp-admin\/edit.php?tag=pvdf%e4%bc%a0%e6%84%9f%e5%99%a8\">PVDF\u4f20\u611f\u5668<\/a>\u3001<a href=\"https:\/\/www.bihec.com\/precision-acoustics-ltd\/wp-admin\/edit.php?tag=%e5%8e%8b%e7%94%b5%e8%81%9a%e5%90%88%e7%89%a9%e6%9d%90%e6%96%99\">\u538b\u7535\u805a\u5408\u7269\u6750\u6599<\/a>\u3001<a 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