{"id":341,"date":"2026-05-14T15:06:28","date_gmt":"2026-05-14T07:06:28","guid":{"rendered":"https:\/\/www.bihec.com\/precisionacousticsproducts\/?p=341"},"modified":"2026-05-14T15:06:28","modified_gmt":"2026-05-14T07:06:28","slug":"precision-acoustics-%e8%a1%b0%e5%87%8f%e5%99%a8-20-db","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/precisionacousticsproducts\/precision-acoustics-%e8%a1%b0%e5%87%8f%e5%99%a8-20-db\/","title":{"rendered":"Precision Acoustics\u00a0 20 dB\u8870\u51cf\u5668"},"content":{"rendered":"

1.\u4ea7\u54c1\u63cf\u8ff0<\/strong><\/p>\n

Precision Acoustics\u00a0 20 dB\u8870\u51cf\u5668<\/a><\/span><\/strong>\u662f\u4e00\u6b3e\u4e13\u4e3a\u6269\u5c55\u6c34\u542c\u5668<\/a>\u52a8\u6001\u8303\u56f4\u8bbe\u8ba1\u7684\u5fae\u578b\u5bbd\u5e26\u8870\u51cf\u5668<\/a>\uff0c\u4e3b\u8981\u7528\u4e8e\u8fde\u63a5\u53ef\u66f4\u6362\u63a2\u5934\u4e0e\u6f5c\u6c34\u524d\u7f6e\u653e\u5927\u5668<\/a>\uff0c\u4ee5\u9632\u6b62\u8fc7\u5f3a\u7684\u4fe1\u53f7\u5bfc\u81f4\u524d\u7f6e\u653e\u5927\u5668\u7ea7\u8fc7\u9a71\u52a8<\/span>\u3002<\/span><\/p>\n

2.\u6838\u5fc3\u4f18\u52bf
\n<\/span><\/strong>-\u6269\u5c55\u52a8\u6001\u8303\u56f4\u4e0a\u9650<\/span>\uff1a\u63d0\u4f9b\u00a0<\/span>20 \u00b1 3 dB<\/span>\u00a0\u7684\u56fa\u5b9a\u8870\u51cf\u91cf<\/span><\/strong>\uff0c\u80fd\u591f\u6709\u6548\u8870\u51cf\u6765\u81ea\u63a2\u5934\u7684\u5f3a\u4fe1\u53f7\uff0c\u663e\u8457\u6269\u5c55\u6574\u4e2a\u6c34\u542c\u5668\u7cfb\u7edf\u53ef\u6d4b\u91cf\u7684\u58f0\u538b\u4e0a\u9650\uff0c\u4f7f\u5176\u80fd\u5b89\u5168\u6d4b\u91cf<\/a>\u66f4\u9ad8\u5e45\u5ea6\u7684\u8d85\u58f0\u4fe1\u53f7\uff0c\u540c\u65f6\u6700\u5c0f\u5316\u524d\u7f6e\u653e\u5927\u5668\u8fc7\u8f7d\u7684\u98ce\u9669<\/span>\u3002
\n<\/span>-\u8d85\u5bbd\u5e26<\/a>\u5e73\u5766\u54cd\u5e94<\/span>\uff1a\u5177\u5907\u00a0<\/strong><\/span>10 kHz \u81f3 100 MHz<\/span><\/strong>\u00a0\u7684\u8d85\u5bbd\u5e26\u5bbd<\/strong>\uff0c\u4e14\u5728\u6b64\u8303\u56f4\u5185\u54cd\u5e94\u5e73\u5766\u5ea6\u4fdd\u6301\u5728\u00a0<\/span>\u00b10.5 dB<\/span>\u3002\u8fd9\u610f\u5473\u7740\u5728\u9891\u5e26\u5185\u5404\u9891\u7387\u70b9\u7684\u8870\u51cf\u91cf\u975e\u5e38\u5747\u5300\uff0c\u80fd\u591f\u5728\u4e0d\u5f15\u5165\u663e\u8457\u9891\u54cd\u5931\u771f\u7684\u524d\u63d0\u4e0b\u5b8c\u6210\u4fe1\u53f7\u8870\u51cf\uff0c\u4fdd\u8bc1\u4e86\u6d4b\u91cf\u4fe1\u53f7\u7684\u51c6\u786e\u6027\u3002
\n<\/span>-\u7cfb\u7edf\u5316\u4e0e\u9632\u6c34<\/a>\u8bbe\u8ba1<\/span>\uff1a\u4f5c\u4e3aHP\u6c34\u542c\u5668\u7cfb\u7edf<\/a>\u7684\u539f\u5382\u914d\u4ef6\uff0c\u53ef\u4e0eHP\u7cfb\u5217\u63a2\u5934<\/a>\u548c\u524d\u7f6e\u653e\u5927\u5668\u65e0\u7f1d\u8fde\u63a5<\/span>\u3002\u540c\u65f6\u5177\u5907\u9632\u6c34\u7279\u6027\uff0c\u9002\u7528\u4e8e\u6d78\u6c34\u6216\u6f6e\u6e7f\u7684\u6c34\u542c\u5668\u6d4b\u91cf\u73af\u5883\uff0c\u8fdb\u4e00\u6b65\u786e\u4fdd\u4e86\u7cfb\u7edf\u7684\u5b89\u5168\u4e0e\u53ef\u9760\u6027<\/span>\u3002
\n<\/span>-\u7cbe\u51c6\u7684\u7cfb\u7edf\u914d\u5408\u4e0e\u7ef4\u62a4<\/span>\uff1a\u7531\u4e8e\u8be5\u8870\u51cf\u5668\u7684\u786e\u5207\u8870\u51cf\u7cfb\u6570\u4e0e\u7279\u5b9a\u7684\u63a2\u5934\u548c\u524d\u7f6e\u653e\u5927\u5668\u7ec4\u5408\u6709\u5173\uff0c\u5c06\u8be5\u7ec4\u5408\u8fdb\u884c\u6574\u4f53\u6821\u51c6\u662f\u83b7\u5f97\u6700\u4f73\u6d4b\u91cf\u7cbe\u5ea6\u7684\u5173\u952e\uff0c\u8fd9\u4f53\u73b0\u4e86\u7cbe\u5bc6\u6d4b\u91cf\u7cfb\u7edf\u7684\u8bbe\u8ba1\u7406\u5ff5\u3002<\/span><\/p>\n

3.\u5178\u578b\u5e94\u7528
\n<\/span><\/strong>–\u9ad8\u5f3a\u5ea6\u805a\u7126\u8d85\u58f0\uff08HIFU\uff09<\/a>\u4e0e\u9ad8\u529f\u7387\u8d85\u58f0\u8bbe\u5907\u6d4b\u91cf<\/a><\/span>\uff1a\u5728\u6d4b\u91cfHIFU\u8bbe\u5907<\/a>\u3001\u8d85\u58f0\u6e05\u6d17<\/a>\u7b49\u4ea7\u751f\u9ad8\u58f0\u538b\u7ea7\u7684\u7cfb\u7edf\u65f6\uff0c\u6709\u6548\u8870\u51cf\u63a2\u5934\u8f93\u51fa\u7684\u9ad8\u538b\u4fe1\u53f7\uff0c\u4fdd\u62a4\u6602\u8d35\u7684\u524d\u7f6e\u653e\u5927\u5668\u4e0d\u53d7\u635f\u4f24\u3002
\n<\/span>–\u5927\u5b54\u5f84\u6c34\u542c\u5668<\/a>\u7684\u914d\u5408\u4f7f\u7528<\/span>\uff1a\u6d4b\u91cf\u5fae\u5f31\u4f4e\u9891\u4fe1\u53f7\u65f6\uff0c\u5e38\u75282 mm\u548c4 mm\u7b49\u9ad8\u7075\u654f\u5ea6<\/a>\u7684\u5927\u5b54\u5f84\u6c34\u542c\u5668\u3002\u4f46\u5728\u67d0\u4e9b\u573a\u666f\u4e0b\uff0c\u5982\u679c\u88ab\u6d4b\u4fe1\u53f7\u8d85\u51fa\u5176\u5904\u7406\u4e0a\u9650\uff0c\u4e32\u8054\u8be5\u8870\u51cf\u5668\u5373\u53ef\u8fdb\u884c\u5b89\u5168\u3001\u7cbe\u786e\u7684\u6d4b\u91cf<\/span>\u3002
\n<\/span>-\u7cfb\u7edf\u52a8\u6001\u8303\u56f4\u6269\u5c55<\/span>\uff1a\u5728\u9700\u8981\u540c\u65f6\u6d4b\u91cf\u540c\u4e00\u58f0\u573a\u4e2d\u7684\u5fae\u5f31\u548c\u5f3a\u4fe1\u53f7\u7684\u590d\u6742\u5b9e\u9a8c\uff08\u5982\u7814\u7a76\u58f0\u7a7a\u5316\u9608\u503c\uff09\u4e2d\uff0c\u8be5\u8870\u51cf\u5668\u63d0\u4f9b\u4e86\u989d\u5916\u7684\u52a8\u6001\u4f59\u91cf\u3002
\n<\/span>-\u8bbe\u5907\u4fdd\u62a4\u4e0e\u7cfb\u7edf\u8c03\u8bd5<\/span>\uff1a\u5728\u8fde\u63a5\u6216\u8c03\u8bd5\u65b0\u7cfb\u7edf\u65f6\uff0c\u5c06\u5176\u4e32\u8054\u5728\u94fe\u8def\u4e2d\u53ef\u4f5c\u4e3a\u5b89\u5168\u4fdd\u9669\uff0c\u9632\u6b62\u610f\u5916\u7684\u8109\u51b2<\/a>\u7535\u538b\u635f\u574f\u540e\u7eed\u7535\u8def\uff0c\u63d0\u9ad8\u7cfb\u7edf\u90e8\u7f72\u4e0e\u8c03\u8bd5\u7684\u5b89\u5168\u6027\u3002
\n<\/span><\/p>\n

4.\u6280\u672f\u89c4\u683c<\/span><\/strong><\/p>\n

\n\n\n\n\n\n\n
\u53c2\u6570<\/span><\/th>\n\u6570\u503c<\/span><\/th>\n<\/tr>\n<\/thead>\n
\u8870\u51cf\u7cfb\u6570<\/span><\/td>\n20 \u00b1 3 dB\uff08\u7cbe\u786e\u8870\u51cf\u7cfb\u6570\u53d6\u51b3\u4e8e\u5177\u4f53\u7684\u53ef\u66f4\u6362\u63a2\u5934\u4e0e\u6d78\u6c34\u5f0f\u524d\u7f6e\u653e\u5927\u5668\u7684\u7ec4\u5408\uff09<\/span><\/td>\n<\/tr>\n
\u5e26\u5bbd<\/span><\/td>\n10 kHz \u81f3 100 MHz\uff0c\u00b10.5 dB<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Precision Acoustics<\/a>\u00a0 20 dB\u8870\u51cf\u5668<\/span><\/strong>\u4f5c\u4e3a\u4e00\u4e2a\u88ab\u52a8\u6a21\u5757\uff0c\u4e0d\u4f1a\u5f15\u5165\u7535\u6e90\u566a\u58f0\u6216\u975e\u7ebf\u6027\u5931\u771f\u3002\u5728\u9700\u8981\u65f6\u542f\u7528\u5b83\uff0c\u5373\u53ef\u5728\u4e0d\u5f71\u54cd\u7cfb\u7edf\u4fe1\u566a\u6bd4\u548c\u6d4b\u91cf\u51c6\u786e\u6027\u7684\u524d\u63d0\u4e0b\uff0c\u83b7\u5f97\u66f4\u5f3a\u7684\u4fe1\u53f7\u5904\u7406\u80fd\u529b\u3002<\/p>\n

0.075\u6beb\u7c73\u9488\u5f0f\u6c34\u542c\u5668<\/a>\n0.2\u6beb\u7c73\u9488\u5f0f\u6c34\u542c\u5668<\/a>\n0.5 mm \u9488\u5f0f\u6c34\u542c\u5668<\/a>\n2.0 mm \u9488\u5f0f\u6c34\u542c\u5668\u9488<\/a>\n4.0 mm \u9488\u5f0f\u6c34\u542c\u5668<\/a>\nHIFU\u8bbe\u5907<\/a>\nHP\u6c34\u542c\u5668\u7cfb\u7edf<\/a>\nHP\u7cfb\u5217\u63a2\u5934<\/a>\nPA<\/a>\nPrecision Acoustics<\/a>\nPrecision Acoustics 0.04\u6beb\u7c73\u9488\u5f0f\u6c34\u542c\u5668<\/a>\nPrecision Acoustics\u00a0 20 dB\u8870\u51cf\u5668<\/a>\n\u524d\u7f6e\u653e\u5927\u5668<\/a>\n\u58f0\u5b66\u53c2\u6570\u6d4b\u91cf<\/a>\n\u5927\u5b54\u5f84\u6c34\u542c\u5668<\/a>\n\u5b89\u5168\u6d4b\u91cf<\/a>\n\u5de5\u4e1a\u65e0\u635f\u68c0\u6d4b<\/a>\n\u5fae\u578b\u5bbd\u5e26\u8870\u51cf\u5668<\/a>\n\u6c34\u542c\u5668<\/a>\n\u6c34\u542c\u5668\u589e\u5f3a\u653e\u5927\u5668<\/a>\n\u6c34\u542c\u5668\u6821\u51c6<\/a>\n\u7cbe\u786e\u6d4b\u91cf<\/a>\n\u8d85\u58f0\u6e05\u6d17<\/a>\n\u9488\u5f0f\u6c34\u542c\u5668<\/a>\n\u9632\u6c34<\/a>\n\u9ad8\u529f\u7387\u8d85\u58f0\u8bbe\u5907\u6d4b\u91cf<\/a>\n\u9ad8\u5f3a\u5ea6\u805a\u7126\u8d85\u58f0\uff08HIFU\uff09<\/a><\/div>","protected":false},"excerpt":{"rendered":"

1.\u4ea7\u54c1\u63cf\u8ff0 Precision Acoustics\u00a0 20 dB\u8870\u51cf\u5668\u662f\u4e00\u6b3e\u4e13\u4e3a\u6269\u5c55\u6c34\u542c\u5668\u52a8\u6001\u8303\u56f4\u8bbe\u8ba1\u7684\u5fae\u578b\u5bbd\u5e26\u8870\u51cf\u5668\uff0c\u4e3b\u8981\u7528\u4e8e\u8fde\u63a5\u53ef\u66f4\u6362\u63a2\u5934\u4e0e\u6f5c\u6c34\u524d\u7f6e\u653e\u5927\u5668\uff0c\u4ee5\u9632\u6b62\u8fc7\u5f3a\u7684\u4fe1\u53f7\u5bfc <\/p>\n","protected":false},"author":43,"featured_media":342,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_vp_format_video_url":"","_vp_image_focal_point":[]},"categories":[182,4,103],"tags":[118,126,147,195,196,189,184,185,8,7,105,183,167,24,188,193,98,187,19,72,80,194,190,43,186,192,191],"yoast_head":"\nPrecision Acoustics\u00a0 20 dB\u8870\u51cf\u5668 - Precision Acoustics Ltd\u4ea7\u54c1<\/title>\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\/precisionacousticsproducts\/precision-acoustics-\u8870\u51cf\u5668-20-db\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Precision Acoustics\u00a0 20 dB\u8870\u51cf\u5668 - 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