{"id":287,"date":"2026-07-20T16:21:04","date_gmt":"2026-07-20T08:21:04","guid":{"rendered":"https:\/\/www.bihec.com\/precisionacoustics\/?p=287"},"modified":"2026-07-20T23:29:52","modified_gmt":"2026-07-20T15:29:52","slug":"precision-acoustics%e5%85%89%e7%ba%a4%e6%b0%b4%e5%90%ac%e5%99%a8%e5%8f%af%e7%94%a8%e4%ba%8e%e5%9c%a8%e8%b6%85%e5%a3%b0%e6%8d%a2%e8%83%bd%e5%99%a8%e8%a1%a8%e9%9d%a2%e9%99%84%e8%bf%91%e8%bf%9b%e8%a1%8c","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/precisionacoustics\/precision-acoustics%e5%85%89%e7%ba%a4%e6%b0%b4%e5%90%ac%e5%99%a8%e5%8f%af%e7%94%a8%e4%ba%8e%e5%9c%a8%e8%b6%85%e5%a3%b0%e6%8d%a2%e8%83%bd%e5%99%a8%e8%a1%a8%e9%9d%a2%e9%99%84%e8%bf%91%e8%bf%9b%e8%a1%8c\/","title":{"rendered":"Precision Acoustics\u5149\u7ea4\u6c34\u542c\u5668\u53ef\u7528\u4e8e\u5728\u8d85\u58f0\u6362\u80fd\u5668\u8868\u9762\u9644\u8fd1\u8fdb\u884c\u6d4b\u91cf\u3001\u8fdb\u884c\u8fde\u7eed\u6ce2\u6d4b\u91cf\u6216\u6d4b\u91cf\u9ad8\u5f3a\u5ea6\u573a\u7684\u58f0\u538b\u548c\u76f8\u5173\u70ed\u6548\u5e94\u7684\u6700\u4f73\u4eea\u5668"},"content":{"rendered":"

Precision Acoustics<\/a>\u5149\u7ea4\u6c34\u542c\u5668<\/a>\u53ef\u7528\u4e8e\u5728\u8d85\u58f0\u6362\u80fd\u5668<\/a>\u8868\u9762\u9644\u8fd1\u8fdb\u884c\u6d4b\u91cf\u3001\u8fdb\u884c\u8fde\u7eed\u6ce2\u6d4b\u91cf<\/a>\u6216\u6d4b\u91cf\u9ad8\u5f3a\u5ea6\u573a<\/a>\u7684\u58f0\u538b<\/a>\u548c\u76f8\u5173\u70ed\u6548\u5e94<\/a>\u7684\u6700\u4f73\u4eea\u5668<\/h1>\n

\u65b0\u7684\u5149\u7ea4\u6c34\u542c\u5668\u7cfb\u7edf<\/a>\u73b0\u5df2\u4e0a\u5e02\uff0c\u5177\u6709\u5176\u524d\u8eab\u7684\u6240\u6709\u73b0\u6709\u529f\u80fd\uff0c\u4f46\u6709\u4e00\u4e9b\u663e\u7740\u7684\u6539\u8fdb\u3002\u5176\u4e2d\u5305\u62ec\u66f4\u6539\u4e3a\u66f4\u575a\u56fa\u7684\u8fde\u63a5\u5668\u7c7b\u578b<\/a>\uff0c\u8fd9\u5c06\u63d0\u9ad8\u7cfb\u7edf\u7684\u53ef\u9760\u6027\uff0c\u5e76\u901a\u8fc7\u7b80\u5355\u7684\u201c\u5361\u5165\u201d\u4f20\u611f\u5668\u8f93\u5165<\/a>\u548c\u4e0d\u7ecf\u5e38\u7684\u6e05\u6d01\u4e3a\u7528\u6237\u5728\u6d4b\u91cf\u524d\u63d0\u4f9b\u66f4\u5feb\u7684\u8bbe\u7f6e\u3002\u5728\u529f\u80fd\u4e0a\uff0c\u8be5\u7cfb\u7edf\u73b0\u5728\u7531\u66f4\u65b0\u7684\u6fc0\u5149\u6a21\u5757\u9a71\u52a8\uff0c\u5177\u6709\u66f4\u5bbd\u7684\u8c03\u8c10\u8303\u56f4\uff0c\u4ece\u800c\u5141\u8bb8\u66f4\u5927\u8303\u56f4\u7684\u6e29\u5ea6\u6d4b\u91cf\u3002\u6b64\u5916\uff0c\u8be5\u7cfb\u7edf\u7684\u8f6f\u4ef6\u7528\u6237\u754c\u9762\u4e5f\u5f97\u5230\u4e86\u6781\u5927\u7684\u6539\u8fdb\u3002<\/p>\n

\u5149\u7ea4\u6c34\u542c\u5668<\/a>\u662f\u6211\u4eec\u6c34\u542c\u5668\u7cfb\u5217\u7684\u6700\u65b0\u6210\u5458\u3002\u5c3d\u7ba1\u5176\u6709\u6548\u76f4\u5f84\u4e3a 10 um\uff0c\u4f46\u5176\u7075\u654f\u5ea6<\/a>\u4e0e\u8f83\u5927\u5143\u4ef6\u7684\u9488\u5f0f\u6c34\u542c\u5668<\/a>\u76f8\u4f3c\u3002\u518d\u52a0\u4e0a\u5b83\u5bf9\u7535\u78c1\u8f90\u5c04\u7684\u6297\u6270\u5ea6\uff0c\u4f7f\u5176\u7279\u522b\u9002\u5408\u5728\u6076\u52a3\u73af\u5883\u4e2d\u8fdb\u884c\u9ad8\u9891<\/a>\u6d4b\u91cf\u3002<\/p>\n

\u8be5\u7cfb\u7edf\u53ef\u7528\u4e8e\u9488\u5f0f\u6216\u819c\u5f0f\u6c34\u542c\u5668<\/a>\u53ef\u80fd\u53d7\u5230\u4e25\u91cd\u635f\u574f\u7684\u9ad8\u5f3a\u5ea6\u9886\u57df\u3002\u66ff\u4ee3\u7ea4\u7ef4\u5f88\u5bb9\u6613\u83b7\u5f97\u4e14\u4ef7\u683c\u4f4e\u5ec9\u3002<\/p>\n

\u6c34\u542c\u5668\u53ef\u7528\u4e8e\u5728\u73b0\u573a\u7684\u540c\u4e00\u70b9\u540c\u65f6\u6d4b\u91cf\u6e29\u5ea6\u548c\u538b\u529b\u3002\u8fd9\u4f7f\u5f97\u538b\u529b\u548c\u70ed\u53d8\u5316\u4e4b\u95f4\u80fd\u591f\u76f4\u63a5\u76f8\u5173\u3002<\/p>\n

\u5149\u7ea4\u6c34\u542c\u5668\u7cfb\u7edf\u914d\u6709\u9525\u5f62\u4f20\u611f\u5668<\/a>\uff0c\u8be5\u4f20\u611f\u5668<\/a>\u7ecf\u8fc7\u4f18\u5316\u4ee5\u5b9e\u73b0\u6700\u4f73\u9891\u7387\u54cd\u5e94<\/a>\u3002<\/p>\n

\n
\n
\n
\n
\n
\n

\"\"<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n

\n
\n
\n
\n

\u5149\u7ea4\u6c34\u542c\u5668\u7cfb\u7edf<\/h3>\n<\/div>\n<\/div>\n
\n
\n

\u7cfb\u7edf\u968f\u7ea4\u7ef4\u4f9b\u5e94\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n

\n
\n
\n
\n
\n
\"\u9525\u5f62\u5c16\u7aef\"<\/div>\n<\/div>\n<\/div>\n<\/div>\n
\n
\n
\n
\n

\u9525\u5f62\u5c16\u7aef<\/h3>\n<\/div>\n<\/div>\n
\n
\n

\u9525\u5f62\u5149\u7ea4\u5c16\u7aef\u53ef\u786e\u4fdd\u5728\u8f83\u5bbd\u7684\u9891\u7387\u8303\u56f4\u5185\u5b9e\u73b0\u6700\u4f73\u9891\u7387\u54cd\u5e94\u3002<\/p>\n

\n
\n

\u6280\u672f\u89c4\u683c<\/h2>\n<\/div>\n<\/div>\n
\n
\n\n\n\n\n\n\n\n\n\n\n
\u8f93\u51fa\u963b\u6297<\/a>\uff1a<\/td>\n50 \u03a9\u7aef\u63a5\u7cfb\u7edf<\/a><\/td>\n<\/tr>\n
\u5178\u578b\u63a2\u5934\u7075\u654f\u5ea6<\/a>\uff1a<\/td>\n\u9525\u5f62\u4f20\u611f\u5668 250 mV\/MPa<\/a>\uff0c\u5e73\u5747\u5728 2-20 MHz<\/a> \u8303\u56f4\u5185<\/td>\n<\/tr>\n
\u7075\u654f\u5ea6\u8010\u53d7\u6027<\/a>\uff1a<\/td>\n\u5355\u4e2a\u63a2\u5934\u4e4b\u95f4\u7684\u7075\u654f\u5ea6\u53d8\u5316\u7ea6\u4e3a \u00b13 dB<\/a><\/td>\n<\/tr>\n
\u53ef\u7528\u9891\u7387\u8303\u56f4\uff1a<\/td>\n250 kHz \u81f3 50 MHz<\/a>\uff08\u5bf9\u4e8e\u67d0\u4e9b\u9891\u7387\u8303\u56f4\uff0c\u53ef\u80fd\u9700\u8981\u5728\u4f26\u6566 NPL \u8fdb\u884c\u6821\u51c6\uff09<\/td>\n<\/tr>\n
\u52a8\u6001\u8303\u56f4\uff1a<\/td>\n10 kPa \u81f3 15 MPa<\/a>\u3002\u8bf7\u6ce8\u610f\uff0c\u8be5\u7cfb\u7edf\u5df2\u5728\u8d85\u8fc7 700 Wcm-2<\/a> \u7684\u73b0\u573a\u6d4b\u8bd5\u4e2d\u672a\u635f\u574f<\/td>\n<\/tr>\n
\u5178\u578b\u9891\u7387\u54cd\u5e94<\/a>\uff1a<\/td>\n<\/td>\n<\/tr>\n
\u4f20\u611f\u5668\u6750\u6599\uff1a<\/td>\n\u73bb\u7483\u80cc\u886c\u4e0a\u7684 10 \u5fae\u7c73\u805a\u5bf9\u4e8c\u7532\u82ef<\/a><\/td>\n<\/tr>\n
\u4f20\u611f\u5668\u5c3a\u5bf8\uff1a<\/td>\n10 \u5fae\u7c73\u76f4\u5f84<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Precision Acoustics\u819c\u5f0f\u6c34\u542c\u5668\u3001\u4fe1\u53f7\u653e\u5927\u5668\u3001\u57fa\u672c\u819c\u5f0f\u6c34\u542c\u5668\u6d4b\u91cf\u7cfb\u7edf\u7684\u53ef\u9009\u9879\u76ee\uff0c\u65e8\u5728\u964d\u4f4e\u566a\u58f0\u5e76\u653e\u5927\u6765\u81ea Precision Acoustics UT \u7cfb\u5217\u819c\u5f0f\u6c34\u542c\u5668\u7684\u4fe1\u53f7<\/a><\/p>\n

Precision Acoustics\u5149\u7ea4\u6c34\u542c\u5668EasyGet2\u7528\u4e8e\u8bc4\u4f30 V1 \u548c V2 \u5149\u7ea4\u6c34\u542c\u5668\u548c\u7cfb\u7edf\u7684\u7b2c\u4e09\u65b9\u4fbf\u643a\u5f0f\u5149\u7ea4\u7aef\u9762\u68c0\u6d4b\u4eea<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n

0.4 mm \u5dee\u5206\u819c\u5f0f\u6c34\u542c\u5668\u7cfb\u7edf<\/a>\n2-20 MHz<\/a>\n8dB \u7684\u589e\u76ca<\/a>\n10 kPa \u81f3 15 MPa<\/a>\n16 \u5fae\u7c73 0.4 mm \u8584\u819c\u6c34\u542c\u5668<\/a>\n28 V \u7535\u6e90\u4f9b\u7535<\/a>\n50 \u03a9 \u7684\u8f93\u51fa<\/a>\n50 \u03a9\u7aef\u63a5\u7cfb\u7edf<\/a>\n250 kHz \u81f3 50 MHz<\/a>\n250 mV\/MPa<\/a>\n700 Wcm-2<\/a>\nDCPS<\/a>\nHP1 \u6295\u5165\u5f0f\u524d\u7f6e\u653e\u5927\u5668<\/a>\nIEC 62127<\/a>\nMHz \u8d85\u58f0\u538b\u529b\u6d4b\u91cf<\/a>\nPA \u6f5c\u6c34\u524d\u7f6e\u653e\u5927\u5668<\/a>\nPrecision Acoustics<\/a>\n\u00b13 dB<\/a>\n\u5149\u7ea4\u6c34\u542c\u5668<\/a>\n\u5355\u4f4d\u589e\u76ca\u8bbe\u7f6e<\/a>\n\u5361\u5165\u201d\u4f20\u611f\u5668\u8f93\u5165<\/a>\n\u57fa\u672c\u819c\u5f0f\u6c34\u542c\u5668\u6d4b\u91cf\u7cfb\u7edf<\/a>\n\u58f0\u538b<\/a>\n\u5bbd\u5e26\u5bbd<\/a>\n\u5bbd\u9891\u54cd\u5e94<\/a>\n\u6295\u5165\u5f0f\u524d\u7f6e\u653e\u5927\u5668<\/a>\n\u65e0\u6cd5\u4fdd\u8bc1\u6c34\u8d28\u7684\u5bbd\u5e26\u5bbd\u6d4b\u91cf<\/a>\n\u6c34\u542c\u5668<\/a>\n\u6c34\u542c\u5668\u5347\u538b\u653e\u5927\u5668<\/a>\n\u6c34\u542c\u5668\u5b89\u88c5\u73af<\/a>\n\u6d4b\u91cf\u9ad8\u5f3a\u5ea6\u573a<\/a>\n\u76f4\u6d41\u8026\u5408\u5668<\/a>\n\u76f8\u5173\u70ed\u6548\u5e94<\/a>\n\u805a\u5bf9\u4e8c\u7532\u82ef<\/a>\n\u819c\u5f0f\u6c34\u542c\u5668<\/a>\n\u819c\u5f0f\u6c34\u542c\u5668 0.4 mm<\/a>\n\u8d85\u58f0\u6362\u80fd\u5668<\/a>\n\u8fde\u63a5\u5668\u7c7b\u578b<\/a>\n\u8fde\u7eed\u6ce2\u6d4b\u91cf<\/a>\n\u91d1\u7535\u6781\u805a\u504f\u4e8c\u6c1f\u4e59\u70ef \uff08PVdF\uff09 \u8584\u819c<\/a>\n\u9488\u5f0f\u6c34\u542c\u5668<\/a>\n\u9525\u5f62\u4f20\u611f\u5668<\/a>\n\u964d\u4f4e\u566a\u58f0<\/a><\/div>","protected":false},"excerpt":{"rendered":"

Precision Acoustics\u5149\u7ea4\u6c34\u542c\u5668\u53ef\u7528\u4e8e\u5728\u8d85\u58f0\u6362\u80fd\u5668\u8868\u9762\u9644\u8fd1\u8fdb\u884c\u6d4b\u91cf\u3001\u8fdb\u884c\u8fde\u7eed\u6ce2\u6d4b\u91cf\u6216\u6d4b\u91cf\u9ad8\u5f3a\u5ea6\u573a\u7684\u58f0\u538b\u548c\u76f8\u5173\u70ed\u6548\u5e94\u7684\u6700\u4f73\u4eea\u5668 \u65b0\u7684\u5149\u7ea4\u6c34\u542c\u5668\u7cfb\u7edf\u73b0\u5df2\u4e0a\u5e02\uff0c\u5177\u6709\u5176\u524d\u8eab <\/p>\n","protected":false},"author":36,"featured_media":288,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_vp_format_video_url":"","_vp_image_focal_point":[]},"categories":[185],"tags":[160,211,168,209,210,208,174,172,206,212,171,72,21,159,145,169,105,26,187,180,205,176,202,143,162,17,179,84,76,170,201,15,203,213,120,166,199,204,200,27,31,207,136],"yoast_head":"\nPrecision Acoustics\u5149\u7ea4\u6c34\u542c\u5668\u53ef\u7528\u4e8e\u5728\u8d85\u58f0\u6362\u80fd\u5668\u8868\u9762\u9644\u8fd1\u8fdb\u884c\u6d4b\u91cf\u3001\u8fdb\u884c\u8fde\u7eed\u6ce2\u6d4b\u91cf\u6216\u6d4b\u91cf\u9ad8\u5f3a\u5ea6\u573a\u7684\u58f0\u538b\u548c\u76f8\u5173\u70ed\u6548\u5e94\u7684\u6700\u4f73\u4eea\u5668 - precision-acoustics\u6c34\u542c\u5668\u3001\u8d85\u58f0\u6ce2\u6362\u80fd\u5668\u3001\u8d85\u58f0\u6ce2\u6d4b\u8bd5\u7ad9\u548c\u58f0\u5b66\u6750\u6599, \u529f\u7387\u653e\u5927\u5668\uff0c\u58f0\u573a\u626b\u63cf\u7cfb\u7edf<\/title>\n<meta name=\"description\" content=\"Precision Acoustics\u5149\u7ea4\u6c34\u542c\u5668\u53ef\u7528\u4e8e\u5728\u8d85\u58f0\u6362\u80fd\u5668\u8868\u9762\u9644\u8fd1\u8fdb\u884c\u6d4b\u91cf\u3001\u8fdb\u884c\u8fde\u7eed\u6ce2\u6d4b\u91cf\u6216\u6d4b\u91cf\u9ad8\u5f3a\u5ea6\u573a\u7684\u58f0\u538b\u548c\u76f8\u5173\u70ed\u6548\u5e94\u7684\u6700\u4f73\u4eea\u5668\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.bihec.com\/precisionacoustics\/precision-acoustics\u5149\u7ea4\u6c34\u542c\u5668\u53ef\u7528\u4e8e\u5728\u8d85\u58f0\u6362\u80fd\u5668\u8868\u9762\u9644\u8fd1\u8fdb\u884c\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Precision Acoustics\u5149\u7ea4\u6c34\u542c\u5668\u53ef\u7528\u4e8e\u5728\u8d85\u58f0\u6362\u80fd\u5668\u8868\u9762\u9644\u8fd1\u8fdb\u884c\u6d4b\u91cf\u3001\u8fdb\u884c\u8fde\u7eed\u6ce2\u6d4b\u91cf\u6216\u6d4b\u91cf\u9ad8\u5f3a\u5ea6\u573a\u7684\u58f0\u538b\u548c\u76f8\u5173\u70ed\u6548\u5e94\u7684\u6700\u4f73\u4eea\u5668 - precision-acoustics\u6c34\u542c\u5668\u3001\u8d85\u58f0\u6ce2\u6362\u80fd\u5668\u3001\u8d85\u58f0\u6ce2\u6d4b\u8bd5\u7ad9\u548c\u58f0\u5b66\u6750\u6599, \u529f\u7387\u653e\u5927\u5668\uff0c\u58f0\u573a\u626b\u63cf\u7cfb\u7edf\" \/>\n<meta property=\"og:description\" content=\"Precision Acoustics\u5149\u7ea4\u6c34\u542c\u5668\u53ef\u7528\u4e8e\u5728\u8d85\u58f0\u6362\u80fd\u5668\u8868\u9762\u9644\u8fd1\u8fdb\u884c\u6d4b\u91cf\u3001\u8fdb\u884c\u8fde\u7eed\u6ce2\u6d4b\u91cf\u6216\u6d4b\u91cf\u9ad8\u5f3a\u5ea6\u573a\u7684\u58f0\u538b\u548c\u76f8\u5173\u70ed\u6548\u5e94\u7684\u6700\u4f73\u4eea\u5668\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.bihec.com\/precisionacoustics\/precision-acoustics\u5149\u7ea4\u6c34\u542c\u5668\u53ef\u7528\u4e8e\u5728\u8d85\u58f0\u6362\u80fd\u5668\u8868\u9762\u9644\u8fd1\u8fdb\u884c\/\" \/>\n<meta property=\"og:site_name\" content=\"precision-acoustics\u6c34\u542c\u5668\u3001\u8d85\u58f0\u6ce2\u6362\u80fd\u5668\u3001\u8d85\u58f0\u6ce2\u6d4b\u8bd5\u7ad9\u548c\u58f0\u5b66\u6750\u6599, \u529f\u7387\u653e\u5927\u5668\uff0c\u58f0\u573a\u626b\u63cf\u7cfb\u7edf\" \/>\n<meta property=\"article:published_time\" content=\"2026-07-20T08:21:04+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-20T15:29:52+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.bihec.com\/precisionacoustics\/wp-content\/uploads\/sites\/2183\/2025\/05\/img_6821ac11832a0.png\" \/>\n\t<meta property=\"og:image:width\" content=\"605\" \/>\n\t<meta property=\"og:image:height\" content=\"555\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"Stacey Wei\uff0818901628223\u5fae\u4fe1\u540c\u53f7\uff09\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.bihec.com\/precisionacoustics\/#website\",\"url\":\"https:\/\/www.bihec.com\/precisionacoustics\/\",\"name\":\"precision-acoustics\\u6c34\\u542c\\u5668\\u3001\\u8d85\\u58f0\\u6ce2\\u6362\\u80fd\\u5668\\u3001\\u8d85\\u58f0\\u6ce2\\u6d4b\\u8bd5\\u7ad9\\u548c\\u58f0\\u5b66\\u6750\\u6599, \\u529f\\u7387\\u653e\\u5927\\u5668\\uff0c\\u58f0\\u573a\\u626b\\u63cf\\u7cfb\\u7edf\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.bihec.com\/precisionacoustics\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-CN\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.bihec.com\/precisionacoustics\/precision-acoustics%e5%85%89%e7%ba%a4%e6%b0%b4%e5%90%ac%e5%99%a8%e5%8f%af%e7%94%a8%e4%ba%8e%e5%9c%a8%e8%b6%85%e5%a3%b0%e6%8d%a2%e8%83%bd%e5%99%a8%e8%a1%a8%e9%9d%a2%e9%99%84%e8%bf%91%e8%bf%9b%e8%a1%8c\/#primaryimage\",\"inLanguage\":\"zh-CN\",\"url\":\"https:\/\/www.bihec.com\/precisionacoustics\/wp-content\/uploads\/sites\/2183\/2025\/05\/img_6821ac11832a0.png\",\"contentUrl\":\"https:\/\/www.bihec.com\/precisionacoustics\/wp-content\/uploads\/sites\/2183\/2025\/05\/img_6821ac11832a0.png\",\"width\":605,\"height\":555},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.bihec.com\/precisionacoustics\/precision-acoustics%e5%85%89%e7%ba%a4%e6%b0%b4%e5%90%ac%e5%99%a8%e5%8f%af%e7%94%a8%e4%ba%8e%e5%9c%a8%e8%b6%85%e5%a3%b0%e6%8d%a2%e8%83%bd%e5%99%a8%e8%a1%a8%e9%9d%a2%e9%99%84%e8%bf%91%e8%bf%9b%e8%a1%8c\/#webpage\",\"url\":\"https:\/\/www.bihec.com\/precisionacoustics\/precision-acoustics%e5%85%89%e7%ba%a4%e6%b0%b4%e5%90%ac%e5%99%a8%e5%8f%af%e7%94%a8%e4%ba%8e%e5%9c%a8%e8%b6%85%e5%a3%b0%e6%8d%a2%e8%83%bd%e5%99%a8%e8%a1%a8%e9%9d%a2%e9%99%84%e8%bf%91%e8%bf%9b%e8%a1%8c\/\",\"name\":\"Precision Acoustics\\u5149\\u7ea4\\u6c34\\u542c\\u5668\\u53ef\\u7528\\u4e8e\\u5728\\u8d85\\u58f0\\u6362\\u80fd\\u5668\\u8868\\u9762\\u9644\\u8fd1\\u8fdb\\u884c\\u6d4b\\u91cf\\u3001\\u8fdb\\u884c\\u8fde\\u7eed\\u6ce2\\u6d4b\\u91cf\\u6216\\u6d4b\\u91cf\\u9ad8\\u5f3a\\u5ea6\\u573a\\u7684\\u58f0\\u538b\\u548c\\u76f8\\u5173\\u70ed\\u6548\\u5e94\\u7684\\u6700\\u4f73\\u4eea\\u5668 - precision-acoustics\\u6c34\\u542c\\u5668\\u3001\\u8d85\\u58f0\\u6ce2\\u6362\\u80fd\\u5668\\u3001\\u8d85\\u58f0\\u6ce2\\u6d4b\\u8bd5\\u7ad9\\u548c\\u58f0\\u5b66\\u6750\\u6599, \\u529f\\u7387\\u653e\\u5927\\u5668\\uff0c\\u58f0\\u573a\\u626b\\u63cf\\u7cfb\\u7edf\",\"isPartOf\":{\"@id\":\"https:\/\/www.bihec.com\/precisionacoustics\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.bihec.com\/precisionacoustics\/precision-acoustics%e5%85%89%e7%ba%a4%e6%b0%b4%e5%90%ac%e5%99%a8%e5%8f%af%e7%94%a8%e4%ba%8e%e5%9c%a8%e8%b6%85%e5%a3%b0%e6%8d%a2%e8%83%bd%e5%99%a8%e8%a1%a8%e9%9d%a2%e9%99%84%e8%bf%91%e8%bf%9b%e8%a1%8c\/#primaryimage\"},\"datePublished\":\"2026-07-20T08:21:04+00:00\",\"dateModified\":\"2026-07-20T15:29:52+00:00\",\"author\":{\"@id\":\"https:\/\/www.bihec.com\/precisionacoustics\/#\/schema\/person\/b01a7c50d214fc3ecbfd149e5f728a78\"},\"description\":\"Precision Acoustics\\u5149\\u7ea4\\u6c34\\u542c\\u5668\\u53ef\\u7528\\u4e8e\\u5728\\u8d85\\u58f0\\u6362\\u80fd\\u5668\\u8868\\u9762\\u9644\\u8fd1\\u8fdb\\u884c\\u6d4b\\u91cf\\u3001\\u8fdb\\u884c\\u8fde\\u7eed\\u6ce2\\u6d4b\\u91cf\\u6216\\u6d4b\\u91cf\\u9ad8\\u5f3a\\u5ea6\\u573a\\u7684\\u58f0\\u538b\\u548c\\u76f8\\u5173\\u70ed\\u6548\\u5e94\\u7684\\u6700\\u4f73\\u4eea\\u5668\",\"breadcrumb\":{\"@id\":\"https:\/\/www.bihec.com\/precisionacoustics\/precision-acoustics%e5%85%89%e7%ba%a4%e6%b0%b4%e5%90%ac%e5%99%a8%e5%8f%af%e7%94%a8%e4%ba%8e%e5%9c%a8%e8%b6%85%e5%a3%b0%e6%8d%a2%e8%83%bd%e5%99%a8%e8%a1%a8%e9%9d%a2%e9%99%84%e8%bf%91%e8%bf%9b%e8%a1%8c\/#breadcrumb\"},\"inLanguage\":\"zh-CN\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.bihec.com\/precisionacoustics\/precision-acoustics%e5%85%89%e7%ba%a4%e6%b0%b4%e5%90%ac%e5%99%a8%e5%8f%af%e7%94%a8%e4%ba%8e%e5%9c%a8%e8%b6%85%e5%a3%b0%e6%8d%a2%e8%83%bd%e5%99%a8%e8%a1%a8%e9%9d%a2%e9%99%84%e8%bf%91%e8%bf%9b%e8%a1%8c\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.bihec.com\/precisionacoustics\/precision-acoustics%e5%85%89%e7%ba%a4%e6%b0%b4%e5%90%ac%e5%99%a8%e5%8f%af%e7%94%a8%e4%ba%8e%e5%9c%a8%e8%b6%85%e5%a3%b0%e6%8d%a2%e8%83%bd%e5%99%a8%e8%a1%a8%e9%9d%a2%e9%99%84%e8%bf%91%e8%bf%9b%e8%a1%8c\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\\u9996\\u9875\",\"item\":\"https:\/\/www.bihec.com\/precisionacoustics\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Precision Acoustics\\u5149\\u7ea4\\u6c34\\u542c\\u5668\\u53ef\\u7528\\u4e8e\\u5728\\u8d85\\u58f0\\u6362\\u80fd\\u5668\\u8868\\u9762\\u9644\\u8fd1\\u8fdb\\u884c\\u6d4b\\u91cf\\u3001\\u8fdb\\u884c\\u8fde\\u7eed\\u6ce2\\u6d4b\\u91cf\\u6216\\u6d4b\\u91cf\\u9ad8\\u5f3a\\u5ea6\\u573a\\u7684\\u58f0\\u538b\\u548c\\u76f8\\u5173\\u70ed\\u6548\\u5e94\\u7684\\u6700\\u4f73\\u4eea\\u5668\"}]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.bihec.com\/precisionacoustics\/#\/schema\/person\/b01a7c50d214fc3ecbfd149e5f728a78\",\"name\":\"Stacey Wei\\uff0818901628223\\u5fae\\u4fe1\\u540c\\u53f7\\uff09\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.bihec.com\/precisionacoustics\/#personlogo\",\"inLanguage\":\"zh-CN\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/e846e27677dffcb3250c49d2291e7319?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/e846e27677dffcb3250c49d2291e7319?s=96&d=mm&r=g\",\"caption\":\"Stacey Wei\\uff0818901628223\\u5fae\\u4fe1\\u540c\\u53f7\\uff09\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Precision Acoustics\u5149\u7ea4\u6c34\u542c\u5668\u53ef\u7528\u4e8e\u5728\u8d85\u58f0\u6362\u80fd\u5668\u8868\u9762\u9644\u8fd1\u8fdb\u884c\u6d4b\u91cf\u3001\u8fdb\u884c\u8fde\u7eed\u6ce2\u6d4b\u91cf\u6216\u6d4b\u91cf\u9ad8\u5f3a\u5ea6\u573a\u7684\u58f0\u538b\u548c\u76f8\u5173\u70ed\u6548\u5e94\u7684\u6700\u4f73\u4eea\u5668 - precision-acoustics\u6c34\u542c\u5668\u3001\u8d85\u58f0\u6ce2\u6362\u80fd\u5668\u3001\u8d85\u58f0\u6ce2\u6d4b\u8bd5\u7ad9\u548c\u58f0\u5b66\u6750\u6599, \u529f\u7387\u653e\u5927\u5668\uff0c\u58f0\u573a\u626b\u63cf\u7cfb\u7edf","description":"Precision Acoustics\u5149\u7ea4\u6c34\u542c\u5668\u53ef\u7528\u4e8e\u5728\u8d85\u58f0\u6362\u80fd\u5668\u8868\u9762\u9644\u8fd1\u8fdb\u884c\u6d4b\u91cf\u3001\u8fdb\u884c\u8fde\u7eed\u6ce2\u6d4b\u91cf\u6216\u6d4b\u91cf\u9ad8\u5f3a\u5ea6\u573a\u7684\u58f0\u538b\u548c\u76f8\u5173\u70ed\u6548\u5e94\u7684\u6700\u4f73\u4eea\u5668","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.bihec.com\/precisionacoustics\/precision-acoustics\u5149\u7ea4\u6c34\u542c\u5668\u53ef\u7528\u4e8e\u5728\u8d85\u58f0\u6362\u80fd\u5668\u8868\u9762\u9644\u8fd1\u8fdb\u884c\/","og_locale":"zh_CN","og_type":"article","og_title":"Precision Acoustics\u5149\u7ea4\u6c34\u542c\u5668\u53ef\u7528\u4e8e\u5728\u8d85\u58f0\u6362\u80fd\u5668\u8868\u9762\u9644\u8fd1\u8fdb\u884c\u6d4b\u91cf\u3001\u8fdb\u884c\u8fde\u7eed\u6ce2\u6d4b\u91cf\u6216\u6d4b\u91cf\u9ad8\u5f3a\u5ea6\u573a\u7684\u58f0\u538b\u548c\u76f8\u5173\u70ed\u6548\u5e94\u7684\u6700\u4f73\u4eea\u5668 - precision-acoustics\u6c34\u542c\u5668\u3001\u8d85\u58f0\u6ce2\u6362\u80fd\u5668\u3001\u8d85\u58f0\u6ce2\u6d4b\u8bd5\u7ad9\u548c\u58f0\u5b66\u6750\u6599, \u529f\u7387\u653e\u5927\u5668\uff0c\u58f0\u573a\u626b\u63cf\u7cfb\u7edf","og_description":"Precision Acoustics\u5149\u7ea4\u6c34\u542c\u5668\u53ef\u7528\u4e8e\u5728\u8d85\u58f0\u6362\u80fd\u5668\u8868\u9762\u9644\u8fd1\u8fdb\u884c\u6d4b\u91cf\u3001\u8fdb\u884c\u8fde\u7eed\u6ce2\u6d4b\u91cf\u6216\u6d4b\u91cf\u9ad8\u5f3a\u5ea6\u573a\u7684\u58f0\u538b\u548c\u76f8\u5173\u70ed\u6548\u5e94\u7684\u6700\u4f73\u4eea\u5668","og_url":"https:\/\/www.bihec.com\/precisionacoustics\/precision-acoustics\u5149\u7ea4\u6c34\u542c\u5668\u53ef\u7528\u4e8e\u5728\u8d85\u58f0\u6362\u80fd\u5668\u8868\u9762\u9644\u8fd1\u8fdb\u884c\/","og_site_name":"precision-acoustics\u6c34\u542c\u5668\u3001\u8d85\u58f0\u6ce2\u6362\u80fd\u5668\u3001\u8d85\u58f0\u6ce2\u6d4b\u8bd5\u7ad9\u548c\u58f0\u5b66\u6750\u6599, \u529f\u7387\u653e\u5927\u5668\uff0c\u58f0\u573a\u626b\u63cf\u7cfb\u7edf","article_published_time":"2026-07-20T08:21:04+00:00","article_modified_time":"2026-07-20T15:29:52+00:00","og_image":[{"width":605,"height":555,"url":"https:\/\/www.bihec.com\/precisionacoustics\/wp-content\/uploads\/sites\/2183\/2025\/05\/img_6821ac11832a0.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"Stacey Wei\uff0818901628223\u5fae\u4fe1\u540c\u53f7\uff09"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebSite","@id":"https:\/\/www.bihec.com\/precisionacoustics\/#website","url":"https:\/\/www.bihec.com\/precisionacoustics\/","name":"precision-acoustics\u6c34\u542c\u5668\u3001\u8d85\u58f0\u6ce2\u6362\u80fd\u5668\u3001\u8d85\u58f0\u6ce2\u6d4b\u8bd5\u7ad9\u548c\u58f0\u5b66\u6750\u6599, \u529f\u7387\u653e\u5927\u5668\uff0c\u58f0\u573a\u626b\u63cf\u7cfb\u7edf","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.bihec.com\/precisionacoustics\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"zh-CN"},{"@type":"ImageObject","@id":"https:\/\/www.bihec.com\/precisionacoustics\/precision-acoustics%e5%85%89%e7%ba%a4%e6%b0%b4%e5%90%ac%e5%99%a8%e5%8f%af%e7%94%a8%e4%ba%8e%e5%9c%a8%e8%b6%85%e5%a3%b0%e6%8d%a2%e8%83%bd%e5%99%a8%e8%a1%a8%e9%9d%a2%e9%99%84%e8%bf%91%e8%bf%9b%e8%a1%8c\/#primaryimage","inLanguage":"zh-CN","url":"https:\/\/www.bihec.com\/precisionacoustics\/wp-content\/uploads\/sites\/2183\/2025\/05\/img_6821ac11832a0.png","contentUrl":"https:\/\/www.bihec.com\/precisionacoustics\/wp-content\/uploads\/sites\/2183\/2025\/05\/img_6821ac11832a0.png","width":605,"height":555},{"@type":"WebPage","@id":"https:\/\/www.bihec.com\/precisionacoustics\/precision-acoustics%e5%85%89%e7%ba%a4%e6%b0%b4%e5%90%ac%e5%99%a8%e5%8f%af%e7%94%a8%e4%ba%8e%e5%9c%a8%e8%b6%85%e5%a3%b0%e6%8d%a2%e8%83%bd%e5%99%a8%e8%a1%a8%e9%9d%a2%e9%99%84%e8%bf%91%e8%bf%9b%e8%a1%8c\/#webpage","url":"https:\/\/www.bihec.com\/precisionacoustics\/precision-acoustics%e5%85%89%e7%ba%a4%e6%b0%b4%e5%90%ac%e5%99%a8%e5%8f%af%e7%94%a8%e4%ba%8e%e5%9c%a8%e8%b6%85%e5%a3%b0%e6%8d%a2%e8%83%bd%e5%99%a8%e8%a1%a8%e9%9d%a2%e9%99%84%e8%bf%91%e8%bf%9b%e8%a1%8c\/","name":"Precision Acoustics\u5149\u7ea4\u6c34\u542c\u5668\u53ef\u7528\u4e8e\u5728\u8d85\u58f0\u6362\u80fd\u5668\u8868\u9762\u9644\u8fd1\u8fdb\u884c\u6d4b\u91cf\u3001\u8fdb\u884c\u8fde\u7eed\u6ce2\u6d4b\u91cf\u6216\u6d4b\u91cf\u9ad8\u5f3a\u5ea6\u573a\u7684\u58f0\u538b\u548c\u76f8\u5173\u70ed\u6548\u5e94\u7684\u6700\u4f73\u4eea\u5668 - precision-acoustics\u6c34\u542c\u5668\u3001\u8d85\u58f0\u6ce2\u6362\u80fd\u5668\u3001\u8d85\u58f0\u6ce2\u6d4b\u8bd5\u7ad9\u548c\u58f0\u5b66\u6750\u6599, \u529f\u7387\u653e\u5927\u5668\uff0c\u58f0\u573a\u626b\u63cf\u7cfb\u7edf","isPartOf":{"@id":"https:\/\/www.bihec.com\/precisionacoustics\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.bihec.com\/precisionacoustics\/precision-acoustics%e5%85%89%e7%ba%a4%e6%b0%b4%e5%90%ac%e5%99%a8%e5%8f%af%e7%94%a8%e4%ba%8e%e5%9c%a8%e8%b6%85%e5%a3%b0%e6%8d%a2%e8%83%bd%e5%99%a8%e8%a1%a8%e9%9d%a2%e9%99%84%e8%bf%91%e8%bf%9b%e8%a1%8c\/#primaryimage"},"datePublished":"2026-07-20T08:21:04+00:00","dateModified":"2026-07-20T15:29:52+00:00","author":{"@id":"https:\/\/www.bihec.com\/precisionacoustics\/#\/schema\/person\/b01a7c50d214fc3ecbfd149e5f728a78"},"description":"Precision Acoustics\u5149\u7ea4\u6c34\u542c\u5668\u53ef\u7528\u4e8e\u5728\u8d85\u58f0\u6362\u80fd\u5668\u8868\u9762\u9644\u8fd1\u8fdb\u884c\u6d4b\u91cf\u3001\u8fdb\u884c\u8fde\u7eed\u6ce2\u6d4b\u91cf\u6216\u6d4b\u91cf\u9ad8\u5f3a\u5ea6\u573a\u7684\u58f0\u538b\u548c\u76f8\u5173\u70ed\u6548\u5e94\u7684\u6700\u4f73\u4eea\u5668","breadcrumb":{"@id":"https:\/\/www.bihec.com\/precisionacoustics\/precision-acoustics%e5%85%89%e7%ba%a4%e6%b0%b4%e5%90%ac%e5%99%a8%e5%8f%af%e7%94%a8%e4%ba%8e%e5%9c%a8%e8%b6%85%e5%a3%b0%e6%8d%a2%e8%83%bd%e5%99%a8%e8%a1%a8%e9%9d%a2%e9%99%84%e8%bf%91%e8%bf%9b%e8%a1%8c\/#breadcrumb"},"inLanguage":"zh-CN","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.bihec.com\/precisionacoustics\/precision-acoustics%e5%85%89%e7%ba%a4%e6%b0%b4%e5%90%ac%e5%99%a8%e5%8f%af%e7%94%a8%e4%ba%8e%e5%9c%a8%e8%b6%85%e5%a3%b0%e6%8d%a2%e8%83%bd%e5%99%a8%e8%a1%a8%e9%9d%a2%e9%99%84%e8%bf%91%e8%bf%9b%e8%a1%8c\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.bihec.com\/precisionacoustics\/precision-acoustics%e5%85%89%e7%ba%a4%e6%b0%b4%e5%90%ac%e5%99%a8%e5%8f%af%e7%94%a8%e4%ba%8e%e5%9c%a8%e8%b6%85%e5%a3%b0%e6%8d%a2%e8%83%bd%e5%99%a8%e8%a1%a8%e9%9d%a2%e9%99%84%e8%bf%91%e8%bf%9b%e8%a1%8c\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.bihec.com\/precisionacoustics\/"},{"@type":"ListItem","position":2,"name":"Precision Acoustics\u5149\u7ea4\u6c34\u542c\u5668\u53ef\u7528\u4e8e\u5728\u8d85\u58f0\u6362\u80fd\u5668\u8868\u9762\u9644\u8fd1\u8fdb\u884c\u6d4b\u91cf\u3001\u8fdb\u884c\u8fde\u7eed\u6ce2\u6d4b\u91cf\u6216\u6d4b\u91cf\u9ad8\u5f3a\u5ea6\u573a\u7684\u58f0\u538b\u548c\u76f8\u5173\u70ed\u6548\u5e94\u7684\u6700\u4f73\u4eea\u5668"}]},{"@type":"Person","@id":"https:\/\/www.bihec.com\/precisionacoustics\/#\/schema\/person\/b01a7c50d214fc3ecbfd149e5f728a78","name":"Stacey Wei\uff0818901628223\u5fae\u4fe1\u540c\u53f7\uff09","image":{"@type":"ImageObject","@id":"https:\/\/www.bihec.com\/precisionacoustics\/#personlogo","inLanguage":"zh-CN","url":"https:\/\/secure.gravatar.com\/avatar\/e846e27677dffcb3250c49d2291e7319?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/e846e27677dffcb3250c49d2291e7319?s=96&d=mm&r=g","caption":"Stacey Wei\uff0818901628223\u5fae\u4fe1\u540c\u53f7\uff09"}}]}},"_links":{"self":[{"href":"https:\/\/www.bihec.com\/precisionacoustics\/wp-json\/wp\/v2\/posts\/287"}],"collection":[{"href":"https:\/\/www.bihec.com\/precisionacoustics\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bihec.com\/precisionacoustics\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/precisionacoustics\/wp-json\/wp\/v2\/users\/36"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/precisionacoustics\/wp-json\/wp\/v2\/comments?post=287"}],"version-history":[{"count":2,"href":"https:\/\/www.bihec.com\/precisionacoustics\/wp-json\/wp\/v2\/posts\/287\/revisions"}],"predecessor-version":[{"id":306,"href":"https:\/\/www.bihec.com\/precisionacoustics\/wp-json\/wp\/v2\/posts\/287\/revisions\/306"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/precisionacoustics\/wp-json\/wp\/v2\/media\/288"}],"wp:attachment":[{"href":"https:\/\/www.bihec.com\/precisionacoustics\/wp-json\/wp\/v2\/media?parent=287"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bihec.com\/precisionacoustics\/wp-json\/wp\/v2\/categories?post=287"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bihec.com\/precisionacoustics\/wp-json\/wp\/v2\/tags?post=287"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}