{"id":415,"date":"2025-08-17T18:14:41","date_gmt":"2025-08-17T10:14:41","guid":{"rendered":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/?p=415"},"modified":"2025-08-17T18:14:41","modified_gmt":"2025-08-17T10:14:41","slug":"precision-acoustics-%e5%8e%8b%e7%94%b5%e6%9d%90%e6%96%99-pvdf-%e7%a0%94%e7%a9%b6%e5%a5%97%e4%bb%b6-%e5%ba%94%e5%8f%98%e8%ae%a1-%e5%a3%b0%e5%ad%a6%e6%8b%be%e9%9f%b3%e5%99%a8-%e7%ae%80%e6%98%93%e9%ba%a6","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/precision-acoustics-%e5%8e%8b%e7%94%b5%e6%9d%90%e6%96%99-pvdf-%e7%a0%94%e7%a9%b6%e5%a5%97%e4%bb%b6-%e5%ba%94%e5%8f%98%e8%ae%a1-%e5%a3%b0%e5%ad%a6%e6%8b%be%e9%9f%b3%e5%99%a8-%e7%ae%80%e6%98%93%e9%ba%a6\/","title":{"rendered":"Precision Acoustics \u538b\u7535\u6750\u6599 PVdF \u7814\u7a76\u5957\u4ef6 \u5e94\u53d8\u8ba1 \u58f0\u5b66\u62fe\u97f3\u5668 \u7b80\u6613\u9ea6\u514b\u98ce \u538b\u529b\u6216\u51b2\u51fb\u4f20\u611f\u5668"},"content":{"rendered":"<p><a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e5%8e%8b%e7%94%b5%e6%9d%90%e6%96%99\/\" title=\"View all posts in \u538b\u7535\u6750\u6599\" target=\"_blank\">\u538b\u7535\u6750\u6599<\/a><br \/>\n\u6211\u4eec\u5e93\u5b58\u5404\u79cd\u6781\u5316\uff08poled\uff09\u548c\u672a\u6781\u5316\uff08un-poled\uff09\u7684 <a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/pvdf\/\" title=\"View all posts in PVdF\" target=\"_blank\">PVdF<\/a> \u8584\u819c\uff0c\u53ef\u63d0\u4f9b\u65e0\u6d82\u5c42\u6216\u4e00\u9762\/\u53cc\u9762\u91d1\u5c5e\u5316\u7684\u7248\u672c\u4ee5\u4fbf\u7535\u6c14\u8fde\u63a5\u3002\u7535\u6781\u6d82\u5c42\u901a\u5e38\u4e3a\u94ec-\u91d1\uff08CrAu\uff09\u3002<\/p>\n<p>\u6240\u6709\u8584\u819c\u90fd\u53ef\u4ee5\u4e0d\u5e26\u7535\u6781\u6d82\u5c42\u4f9b\u5e94\uff0c\u6216\u8005\u53ef\u4ee5\u5728\u4e00\u9762\u6216\u4e24\u9762\u9540\u4e0a\u6e85\u5c04\u91d1\u5c5e\u7535\u6781\u3002<\/p>\n<hr \/>\n<h3>PVdF \u7814\u7a76\u5957\u4ef6<\/h3>\n<p id=\"DGbnYnc\"><img decoding=\"async\" loading=\"lazy\" width=\"400\" height=\"291\" class=\"alignnone size-full wp-image-417 \" src=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/08\/img_68a1aad22a737.png\" alt=\"\" srcset=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/08\/img_68a1aad22a737.png 400w, https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/08\/img_68a1aad22a737-300x218.png 300w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><\/p>\n<p>\u6211\u4eec\u7684 PVdF \u7814\u7a76\u5165\u95e8\u5957\u88c5\u3002<\/p>\n<p><strong>\u6982\u8ff0<\/strong><br \/>\nPVdF \u7814\u7a76\u5957\u4ef6\u5305\u542b\uff1a<\/p>\n<ul>\n<li>2 \u7247 40 \u03bcm \u539a\u3001\u53cc\u9762\u9540\u91d1\u6781\u5316 PVdF \u8584\u819c\uff0c\u5c3a\u5bf8 5 cm \u00d7 5 cm<\/li>\n<li>2 \u7247 80 \u03bcm \u539a\u3001\u53cc\u9762\u9540\u91d1\u6781\u5316 PVdF \u8584\u819c\uff0c\u5c3a\u5bf8 5 cm \u00d7 5 cm<\/li>\n<\/ul>\n<p><strong>\u5178\u578b\u7528\u9014<\/strong><\/p>\n<ul>\n<li>\u538b\u529b\u6216\u51b2\u51fb\u4f20\u611f\u5668<\/li>\n<li>\u5e94\u53d8\u8ba1<\/li>\n<li>\u7b80\u6613\u9ea6\u514b\u98ce<\/li>\n<li>\u58f0\u5b66\u62fe\u97f3\u5668<\/li>\n<\/ul>\n<p><strong>\u8584\u819c\u89c4\u683c\uff0840 \u00b5m \u548c 80 \u00b5m\uff09<\/strong><\/p>\n<ul>\n<li>\u91d1\u5c5e\u5316\uff1a\u5728 50 nm \u94ec\u5c42\u4e0a\u9540\u7ea6 250 nm \u91d1<\/li>\n<li>\u8584\u819c\u53d6\u5411\uff1a\u5355\u8f74\u53d6\u5411<\/li>\n<li>\u6781\u5316\u65b9\u6cd5\uff1a\u901a\u8fc7\u7535\u6655\u653e\u7535\u5bf9\u5377\u6750\u8fde\u7eed\u6781\u5316<\/li>\n<li>\u6781\u5316\u5747\u5300\u6027\uff1a\u5c40\u90e8\u53ef\u80fd\u5b58\u5728\u5c0f\u5e45\u53d8\u5316<\/li>\n<li>\u8fd1\u4f3c\u538b\u7535\u7cfb\u6570\uff1ad31 = 27 pC\/N, d32 = 5 pC\/N, d33 = 19.1\u201325.5 pC\/N<\/li>\n<li>\u7535\u4ecb\u5e38\u6570\uff08\u76f8\u5bf9\u4ecb\u7535\u5e38\u6570\uff09\uff1a4\u201312<\/li>\n<\/ul>\n<p><strong>\u5957\u4ef6\u5185\u5bb9<\/strong><\/p>\n<p id=\"MqWOXTZ\"><img decoding=\"async\" loading=\"lazy\" width=\"565\" height=\"365\" class=\"alignnone size-full wp-image-416 \" src=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/08\/img_68a1aac0275dc.png\" alt=\"\" srcset=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/08\/img_68a1aac0275dc.png 565w, https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/08\/img_68a1aac0275dc-300x194.png 300w, https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/08\/img_68a1aac0275dc-500x323.png 500w\" sizes=\"(max-width: 565px) 100vw, 565px\" \/><\/p>\n<ul>\n<li>\u4e24\u7247 80 \u03bcm \u539a PVdF \u8584\u819c\uff085 cm \u00d7 5 cm\uff09<\/li>\n<li>\u4e24\u7247 40 \u03bcm \u539a PVdF \u8584\u819c\uff085 cm \u00d7 5 cm\uff09<\/li>\n<li>\u6240\u6709\u8584\u819c\u5747\u5e26\u91d1\u5c5e\u5316\u7535\u6781\uff1a250 nm \u91d1\uff08Au\uff09\u7535\u6781\u8986\u76d6\u5728 50 nm \u94ec\uff08Cr\uff09\u952e\u5408\u5c42\u4e0a<\/li>\n<\/ul>\n<p><strong>\u57fa\u672c\u4fe1\u606f<\/strong><\/p>\n<ul>\n<li>PVdF \u4e3a\u534a\u6676\u805a\u5408\u7269\uff0c\u7531\u6676\u4f53\u5d4c\u5165\u65e0\u5b9a\u5f62\u805a\u5408\u94fe\u4e2d<\/li>\n<li>\u58f0\u5b66\u6027\u8d28\uff1a\n<ul>\n<li>\u7eb5\u6ce2\u901f\u5ea6 cL = 2250 m\/s<\/li>\n<li>\u526a\u5207\u6ce2\u901f\u5ea6 cS = 1085 m\/s<\/li>\n<li>\u5bc6\u5ea6 \u03c1 = 1780 kg\/m\u00b3<\/li>\n<\/ul>\n<\/li>\n<li>\u70ed\u5b66\u6027\u8d28\uff1a\n<ul>\n<li>\u7194\u70b9 Tm = 175 \u00b0C<\/li>\n<li>\u5c45\u91cc\u6e29\u5ea6 Tc = 205 \u00b0C<\/li>\n<li>\u6700\u5927\u4f7f\u7528\u6e29\u5ea6 Tmax = 70 \u00b0C<\/li>\n<li>\u73bb\u7483\u5316\u8f6c\u53d8\u6e29\u5ea6 Tg = -42 \u00b0C<\/li>\n<li>\u6bd4\u70ed\u5bb9 = 2.5 J\/(cm\u00b3\u00b7\u00b0C)<\/li>\n<li>\u70ed\u5bfc\u7387 K = 1.3 mW\/(cm\u00b7\u00b0C)<\/li>\n<li>\u70ed\u6269\u6563\u7387 \u03b1 = 0.053 mm\u00b2\/s<\/li>\n<\/ul>\n<\/li>\n<li>\u7535\u5b66\u6027\u8d28\uff1a\n<ul>\n<li>\u5f3a\u8feb\u573a\u5f3a Ec = 110 MV\/m<\/li>\n<li>\u51fb\u7a7f\u573a\u5f3a EB = 150\u2013200 MV\/m<\/li>\n<li>\u4f53\u79ef\u7535\u963b\u7387 &gt; 10\u00b9\u2074 \u03a9\u00b7m<\/li>\n<li>\u76f8\u5bf9\u4ecb\u7535\u5e38\u6570 \u03b5r \u89c1\u56fe<\/li>\n<li>\u7535\u4ecb\u635f\u8017\u89d2\u6b63\u5207 tan(\u03b4) \u89c1\u56fe<\/li>\n<\/ul>\n<\/li>\n<li>\u5f39\u6027\u5e38\u6570\uff1a\n<ul>\n<li>C33D = 9.0 GPa<\/li>\n<li>C33E = 8.6 GPa<\/li>\n<\/ul>\n<\/li>\n<li>\u538b\u7535\u5e38\u6570\uff1a\n<ul>\n<li>kt = 0.145<\/li>\n<li>d31\uff08\u51c6\u9759\u6001\uff09= 27 pC\/N<\/li>\n<li>d32\uff08\u51c6\u9759\u6001\uff09= 5 pC\/N<\/li>\n<li>d33\uff0810\u201320 MHz\uff09= 19.1\u201325.5 pC\/N<\/li>\n<\/ul>\n<\/li>\n<li>\u5149\u5b66\u6027\u8d28\uff1a\n<ul>\n<li>\u6298\u5c04\u7387 n = 1.42<\/li>\n<li>Beta:Alpha \u76f8\u6bd4\u4f8b = 82%\uff08\u901a\u8fc7 FTIR \u6d4b\u5b9a\uff09<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>\u6b64 PVdF \u7814\u7a76\u5957\u4ef6\u4e3a\u5355\u8f74\u53d6\u5411\u3001\u6781\u5316\u5747\u5300\u7684\u540c\u805a\u7269\u8584\u819c\uff0c\u53ef\u7528\u4e8e\u79d1\u7814\u3001\u4f20\u611f\u5668\u5f00\u53d1\u53ca\u58f0\u5b66\u5b9e\u9a8c\u3002<\/p>\n<p>\u66f4\u591a\u4ea7\u54c1\uff1a<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/\">https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/<\/a><\/p>\n<br><div class=\"tagcloud\"><a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/precision-acoustics\/\" class=\"tag-cloud-link tag-link-0 tag-link-position-1\" style=\"font-size: 22pt;\" aria-label=\"Precision Acoustics (39\u4e2a\u9879\u76ee)\">Precision Acoustics<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/pvdf\/\" class=\"tag-cloud-link tag-link-1 tag-link-position-2\" style=\"font-size: 15pt;\" aria-label=\"PVdF (8\u4e2a\u9879\u76ee)\">PVdF<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e5%8c%bb%e5%ad%a6%e7%a0%94%e7%a9%b6\/\" class=\"tag-cloud-link tag-link-2 tag-link-position-3\" style=\"font-size: 14.461538461538pt;\" aria-label=\"\u533b\u5b66\u7814\u7a76 (7\u4e2a\u9879\u76ee)\">\u533b\u5b66\u7814\u7a76<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e5%8e%8b%e7%94%b5%e5%a4%8d%e5%90%88%e4%bc%a0%e6%84%9f%e5%99%a8\/\" class=\"tag-cloud-link tag-link-3 tag-link-position-4\" style=\"font-size: 20.169230769231pt;\" aria-label=\"\u538b\u7535\u590d\u5408\u4f20\u611f\u5668 (26\u4e2a\u9879\u76ee)\">\u538b\u7535\u590d\u5408\u4f20\u611f\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e5%8e%8b%e7%94%b5%e6%9d%90%e6%96%99\/\" class=\"tag-cloud-link tag-link-4 tag-link-position-5\" style=\"font-size: 8pt;\" aria-label=\"\u538b\u7535\u6750\u6599 (1\u4e2a\u9879\u76ee)\">\u538b\u7535\u6750\u6599<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e5%8e%8b%e7%94%b5%e9%99%b6%e7%93%b7%e4%bc%a0%e6%84%9f%e5%99%a8\/\" class=\"tag-cloud-link tag-link-5 tag-link-position-6\" style=\"font-size: 18.553846153846pt;\" aria-label=\"\u538b\u7535\u9676\u74f7\u4f20\u611f\u5668 (18\u4e2a\u9879\u76ee)\">\u538b\u7535\u9676\u74f7\u4f20\u611f\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e5%8e%8b%e7%94%b5%e9%99%b6%e7%93%b7%e6%8d%a2%e8%83%bd%e5%99%a8\/\" class=\"tag-cloud-link tag-link-6 tag-link-position-7\" style=\"font-size: 15.538461538462pt;\" aria-label=\"\u538b\u7535\u9676\u74f7\u6362\u80fd\u5668 (9\u4e2a\u9879\u76ee)\">\u538b\u7535\u9676\u74f7\u6362\u80fd\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e5%a4%9a%e5%85%83%e4%bb%b6%e6%b0%b4%e5%90%ac%e5%99%a8\/\" class=\"tag-cloud-link tag-link-7 tag-link-position-8\" style=\"font-size: 18.769230769231pt;\" aria-label=\"\u591a\u5143\u4ef6\u6c34\u542c\u5668 (19\u4e2a\u9879\u76ee)\">\u591a\u5143\u4ef6\u6c34\u542c\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e6%b0%b4%e4%b8%8b%e6%b0%b4%e5%90%ac%e5%99%a8\/\" class=\"tag-cloud-link tag-link-8 tag-link-position-9\" style=\"font-size: 20.384615384615pt;\" aria-label=\"\u6c34\u4e0b\u6c34\u542c\u5668 (27\u4e2a\u9879\u76ee)\">\u6c34\u4e0b\u6c34\u542c\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e6%b0%b4%e5%90%ac%e5%99%a8\/\" class=\"tag-cloud-link tag-link-9 tag-link-position-10\" style=\"font-size: 20.169230769231pt;\" aria-label=\"\u6c34\u542c\u5668 (26\u4e2a\u9879\u76ee)\">\u6c34\u542c\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e6%b0%b4%e5%90%ac%e5%99%a8%e5%8d%87%e5%8e%8b%e6%94%be%e5%a4%a7%e5%99%a8\/\" class=\"tag-cloud-link tag-link-10 tag-link-position-11\" style=\"font-size: 18.015384615385pt;\" aria-label=\"\u6c34\u542c\u5668\u5347\u538b\u653e\u5927\u5668 (16\u4e2a\u9879\u76ee)\">\u6c34\u542c\u5668\u5347\u538b\u653e\u5927\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e6%bd%9c%e6%b0%b4%e5%bc%8f%e5%89%8d%e7%bd%ae%e6%94%be%e5%a4%a7%e5%99%a8\/\" class=\"tag-cloud-link tag-link-11 tag-link-position-12\" style=\"font-size: 17.153846153846pt;\" aria-label=\"\u6f5c\u6c34\u5f0f\u524d\u7f6e\u653e\u5927\u5668 (13\u4e2a\u9879\u76ee)\">\u6f5c\u6c34\u5f0f\u524d\u7f6e\u653e\u5927\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e7%9b%b4%e5%88%97%e5%bc%8f%e8%a1%b0%e5%87%8f%e5%99%a8\/\" class=\"tag-cloud-link tag-link-12 tag-link-position-13\" style=\"font-size: 17.153846153846pt;\" aria-label=\"\u76f4\u5217\u5f0f\u8870\u51cf\u5668 (13\u4e2a\u9879\u76ee)\">\u76f4\u5217\u5f0f\u8870\u51cf\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e7%9b%b4%e6%b5%81%e8%80%a6%e5%90%88%e5%99%a8\/\" class=\"tag-cloud-link tag-link-13 tag-link-position-14\" style=\"font-size: 15.969230769231pt;\" aria-label=\"\u76f4\u6d41\u8026\u5408\u5668 (10\u4e2a\u9879\u76ee)\">\u76f4\u6d41\u8026\u5408\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e8%86%9c%e5%bc%8f%e6%b0%b4%e5%90%ac%e5%99%a8\/\" class=\"tag-cloud-link tag-link-14 tag-link-position-15\" style=\"font-size: 21.030769230769pt;\" aria-label=\"\u819c\u5f0f\u6c34\u542c\u5668 (31\u4e2a\u9879\u76ee)\">\u819c\u5f0f\u6c34\u542c\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e9%98%b2%e6%b0%b4%e5%be%ae%e5%9e%8b%e5%ae%bd%e5%b8%a6%e8%a1%b0%e5%87%8f%e5%99%a8\/\" class=\"tag-cloud-link tag-link-15 tag-link-position-16\" style=\"font-size: 19.953846153846pt;\" aria-label=\"\u9632\u6c34\u5fae\u578b\u5bbd\u5e26\u8870\u51cf\u5668 (25\u4e2a\u9879\u76ee)\">\u9632\u6c34\u5fae\u578b\u5bbd\u5e26\u8870\u51cf\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/tag\/%e9%ab%98%e5%bc%ba%e5%ba%a6%e8%81%9a%e7%84%a6%e8%b6%85%e5%a3%b0\/\" class=\"tag-cloud-link tag-link-16 tag-link-position-17\" style=\"font-size: 18.769230769231pt;\" aria-label=\"\u9ad8\u5f3a\u5ea6\u805a\u7126\u8d85\u58f0 (19\u4e2a\u9879\u76ee)\">\u9ad8\u5f3a\u5ea6\u805a\u7126\u8d85\u58f0<\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>\u538b\u7535\u6750\u6599 \u6211\u4eec\u5e93\u5b58\u5404\u79cd\u6781\u5316\uff08poled\uff09\u548c\u672a\u6781\u5316\uff08un-poled\uff09\u7684 PVdF \u8584\u819c\uff0c\u53ef\u63d0\u4f9b\u65e0\u6d82\u5c42\u6216\u4e00\u9762\/\u53cc\u9762\u91d1\u5c5e\u5316\u7684\u7248\u672c\u4ee5\u4fbf\u7535\u6c14\u8fde\u63a5\u3002\u7535\u6781\u6d82\u5c42\u901a\u5e38\u4e3a\u94ec-\u91d1\uff08CrAu\uff09\u3002 \u6240\u6709\u8584 <\/p>\n","protected":false},"author":16,"featured_media":417,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_vp_format_video_url":"","_vp_image_focal_point":[]},"categories":[146],"tags":[17,31,52,19,147,14,56,13,11,7,40,43,35,38,9,34,53],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Precision Acoustics \u538b\u7535\u6750\u6599 PVdF \u7814\u7a76\u5957\u4ef6 \u5e94\u53d8\u8ba1 \u58f0\u5b66\u62fe\u97f3\u5668 \u7b80\u6613\u9ea6\u514b\u98ce \u538b\u529b\u6216\u51b2\u51fb\u4f20\u611f\u5668 - Precision Acoustics \u6c34\u542c\u5668 \u8d85\u58f0\u6362\u80fd\u5668 \u6d4b\u8bd5\u5de5\u4f4d \u58f0\u5b66\u6750\u6599 UT\u7cfb\u5217\u8584\u819c\u6c34\u542c\u5668 \u6c34\u542c\u5668\u5347\u538b\u653e\u5927\u5668 \u9488\u5f0f\u6c34\u542c\u5668 \u5dee\u52a8\u819c\u5f0f\u6c34\u542c\u5668 \u5149\u7ea4\u6c34\u542c\u5668\u7cfb\u7edf<\/title>\n<meta name=\"description\" content=\"Precision Acoustics \u538b\u7535\u6750\u6599 PVdF \u7814\u7a76\u5957\u4ef6 \u5e94\u53d8\u8ba1 \u58f0\u5b66\u62fe\u97f3\u5668 \u7b80\u6613\u9ea6\u514b\u98ce \u538b\u529b\u6216\u51b2\u51fb\u4f20\u611f\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\/precision-acoustics-hydrophones\/precision-acoustics-\u538b\u7535\u6750\u6599-pvdf-\u7814\u7a76\u5957\u4ef6-\u5e94\u53d8\u8ba1-\u58f0\u5b66\u62fe\u97f3\u5668-\u7b80\u6613\u9ea6\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Precision Acoustics \u538b\u7535\u6750\u6599 PVdF \u7814\u7a76\u5957\u4ef6 \u5e94\u53d8\u8ba1 \u58f0\u5b66\u62fe\u97f3\u5668 \u7b80\u6613\u9ea6\u514b\u98ce \u538b\u529b\u6216\u51b2\u51fb\u4f20\u611f\u5668 - Precision Acoustics \u6c34\u542c\u5668 \u8d85\u58f0\u6362\u80fd\u5668 \u6d4b\u8bd5\u5de5\u4f4d \u58f0\u5b66\u6750\u6599 UT\u7cfb\u5217\u8584\u819c\u6c34\u542c\u5668 \u6c34\u542c\u5668\u5347\u538b\u653e\u5927\u5668 \u9488\u5f0f\u6c34\u542c\u5668 \u5dee\u52a8\u819c\u5f0f\u6c34\u542c\u5668 \u5149\u7ea4\u6c34\u542c\u5668\u7cfb\u7edf\" \/>\n<meta property=\"og:description\" content=\"Precision Acoustics \u538b\u7535\u6750\u6599 PVdF \u7814\u7a76\u5957\u4ef6 \u5e94\u53d8\u8ba1 \u58f0\u5b66\u62fe\u97f3\u5668 \u7b80\u6613\u9ea6\u514b\u98ce \u538b\u529b\u6216\u51b2\u51fb\u4f20\u611f\u5668\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/precision-acoustics-\u538b\u7535\u6750\u6599-pvdf-\u7814\u7a76\u5957\u4ef6-\u5e94\u53d8\u8ba1-\u58f0\u5b66\u62fe\u97f3\u5668-\u7b80\u6613\u9ea6\/\" \/>\n<meta property=\"og:site_name\" content=\"Precision Acoustics \u6c34\u542c\u5668 \u8d85\u58f0\u6362\u80fd\u5668 \u6d4b\u8bd5\u5de5\u4f4d \u58f0\u5b66\u6750\u6599 UT\u7cfb\u5217\u8584\u819c\u6c34\u542c\u5668 \u6c34\u542c\u5668\u5347\u538b\u653e\u5927\u5668 \u9488\u5f0f\u6c34\u542c\u5668 \u5dee\u52a8\u819c\u5f0f\u6c34\u542c\u5668 \u5149\u7ea4\u6c34\u542c\u5668\u7cfb\u7edf\" \/>\n<meta property=\"article:published_time\" content=\"2025-08-17T10:14:41+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/08\/img_68a1aad22a737.png\" \/>\n\t<meta property=\"og:image:width\" content=\"400\" \/>\n\t<meta property=\"og:image:height\" content=\"291\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u9500\u552e\u7ecf\u7406\uff1a\u6768\u5a771015\uff0817740862043\u5fae\u4fe1\u540c\u53f7\uff09\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"1\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/#website\",\"url\":\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/\",\"name\":\"Precision Acoustics \\u6c34\\u542c\\u5668 \\u8d85\\u58f0\\u6362\\u80fd\\u5668 \\u6d4b\\u8bd5\\u5de5\\u4f4d \\u58f0\\u5b66\\u6750\\u6599 UT\\u7cfb\\u5217\\u8584\\u819c\\u6c34\\u542c\\u5668 \\u6c34\\u542c\\u5668\\u5347\\u538b\\u653e\\u5927\\u5668 \\u9488\\u5f0f\\u6c34\\u542c\\u5668 \\u5dee\\u52a8\\u819c\\u5f0f\\u6c34\\u542c\\u5668 \\u5149\\u7ea4\\u6c34\\u542c\\u5668\\u7cfb\\u7edf\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-CN\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/precision-acoustics-%e5%8e%8b%e7%94%b5%e6%9d%90%e6%96%99-pvdf-%e7%a0%94%e7%a9%b6%e5%a5%97%e4%bb%b6-%e5%ba%94%e5%8f%98%e8%ae%a1-%e5%a3%b0%e5%ad%a6%e6%8b%be%e9%9f%b3%e5%99%a8-%e7%ae%80%e6%98%93%e9%ba%a6\/#primaryimage\",\"inLanguage\":\"zh-CN\",\"url\":\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/08\/img_68a1aad22a737.png\",\"contentUrl\":\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/08\/img_68a1aad22a737.png\",\"width\":400,\"height\":291},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/precision-acoustics-%e5%8e%8b%e7%94%b5%e6%9d%90%e6%96%99-pvdf-%e7%a0%94%e7%a9%b6%e5%a5%97%e4%bb%b6-%e5%ba%94%e5%8f%98%e8%ae%a1-%e5%a3%b0%e5%ad%a6%e6%8b%be%e9%9f%b3%e5%99%a8-%e7%ae%80%e6%98%93%e9%ba%a6\/#webpage\",\"url\":\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/precision-acoustics-%e5%8e%8b%e7%94%b5%e6%9d%90%e6%96%99-pvdf-%e7%a0%94%e7%a9%b6%e5%a5%97%e4%bb%b6-%e5%ba%94%e5%8f%98%e8%ae%a1-%e5%a3%b0%e5%ad%a6%e6%8b%be%e9%9f%b3%e5%99%a8-%e7%ae%80%e6%98%93%e9%ba%a6\/\",\"name\":\"Precision Acoustics \\u538b\\u7535\\u6750\\u6599 PVdF \\u7814\\u7a76\\u5957\\u4ef6 \\u5e94\\u53d8\\u8ba1 \\u58f0\\u5b66\\u62fe\\u97f3\\u5668 \\u7b80\\u6613\\u9ea6\\u514b\\u98ce \\u538b\\u529b\\u6216\\u51b2\\u51fb\\u4f20\\u611f\\u5668 - Precision Acoustics \\u6c34\\u542c\\u5668 \\u8d85\\u58f0\\u6362\\u80fd\\u5668 \\u6d4b\\u8bd5\\u5de5\\u4f4d \\u58f0\\u5b66\\u6750\\u6599 UT\\u7cfb\\u5217\\u8584\\u819c\\u6c34\\u542c\\u5668 \\u6c34\\u542c\\u5668\\u5347\\u538b\\u653e\\u5927\\u5668 \\u9488\\u5f0f\\u6c34\\u542c\\u5668 \\u5dee\\u52a8\\u819c\\u5f0f\\u6c34\\u542c\\u5668 \\u5149\\u7ea4\\u6c34\\u542c\\u5668\\u7cfb\\u7edf\",\"isPartOf\":{\"@id\":\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/precision-acoustics-%e5%8e%8b%e7%94%b5%e6%9d%90%e6%96%99-pvdf-%e7%a0%94%e7%a9%b6%e5%a5%97%e4%bb%b6-%e5%ba%94%e5%8f%98%e8%ae%a1-%e5%a3%b0%e5%ad%a6%e6%8b%be%e9%9f%b3%e5%99%a8-%e7%ae%80%e6%98%93%e9%ba%a6\/#primaryimage\"},\"datePublished\":\"2025-08-17T10:14:41+00:00\",\"dateModified\":\"2025-08-17T10:14:41+00:00\",\"author\":{\"@id\":\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/#\/schema\/person\/5d609f69c7b9fc4ae4f05a203e5c4e06\"},\"description\":\"Precision Acoustics \\u538b\\u7535\\u6750\\u6599 PVdF \\u7814\\u7a76\\u5957\\u4ef6 \\u5e94\\u53d8\\u8ba1 \\u58f0\\u5b66\\u62fe\\u97f3\\u5668 \\u7b80\\u6613\\u9ea6\\u514b\\u98ce \\u538b\\u529b\\u6216\\u51b2\\u51fb\\u4f20\\u611f\\u5668\",\"breadcrumb\":{\"@id\":\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/precision-acoustics-%e5%8e%8b%e7%94%b5%e6%9d%90%e6%96%99-pvdf-%e7%a0%94%e7%a9%b6%e5%a5%97%e4%bb%b6-%e5%ba%94%e5%8f%98%e8%ae%a1-%e5%a3%b0%e5%ad%a6%e6%8b%be%e9%9f%b3%e5%99%a8-%e7%ae%80%e6%98%93%e9%ba%a6\/#breadcrumb\"},\"inLanguage\":\"zh-CN\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/precision-acoustics-%e5%8e%8b%e7%94%b5%e6%9d%90%e6%96%99-pvdf-%e7%a0%94%e7%a9%b6%e5%a5%97%e4%bb%b6-%e5%ba%94%e5%8f%98%e8%ae%a1-%e5%a3%b0%e5%ad%a6%e6%8b%be%e9%9f%b3%e5%99%a8-%e7%ae%80%e6%98%93%e9%ba%a6\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/precision-acoustics-%e5%8e%8b%e7%94%b5%e6%9d%90%e6%96%99-pvdf-%e7%a0%94%e7%a9%b6%e5%a5%97%e4%bb%b6-%e5%ba%94%e5%8f%98%e8%ae%a1-%e5%a3%b0%e5%ad%a6%e6%8b%be%e9%9f%b3%e5%99%a8-%e7%ae%80%e6%98%93%e9%ba%a6\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\\u9996\\u9875\",\"item\":\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Precision Acoustics \\u538b\\u7535\\u6750\\u6599 PVdF \\u7814\\u7a76\\u5957\\u4ef6 \\u5e94\\u53d8\\u8ba1 \\u58f0\\u5b66\\u62fe\\u97f3\\u5668 \\u7b80\\u6613\\u9ea6\\u514b\\u98ce \\u538b\\u529b\\u6216\\u51b2\\u51fb\\u4f20\\u611f\\u5668\"}]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/#\/schema\/person\/5d609f69c7b9fc4ae4f05a203e5c4e06\",\"name\":\"\\u9500\\u552e\\u7ecf\\u7406\\uff1a\\u6768\\u5a771015\\uff0817740862043\\u5fae\\u4fe1\\u540c\\u53f7\\uff09\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/#personlogo\",\"inLanguage\":\"zh-CN\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/3bba0e93e5e4bf66ac548cbe26c6b7f6?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/3bba0e93e5e4bf66ac548cbe26c6b7f6?s=96&d=mm&r=g\",\"caption\":\"\\u9500\\u552e\\u7ecf\\u7406\\uff1a\\u6768\\u5a771015\\uff0817740862043\\u5fae\\u4fe1\\u540c\\u53f7\\uff09\"},\"description\":\"\\u7535\\u8bdd\\uff1a400-840-1510\\u8f6c1005 \\u624b\\u673a\\uff1a177-40862043 \\u4f20\\u771f\\uff1a021-51062822 Email\\uff1a1015@bihec.com QQ:3319485260\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Precision Acoustics \u538b\u7535\u6750\u6599 PVdF \u7814\u7a76\u5957\u4ef6 \u5e94\u53d8\u8ba1 \u58f0\u5b66\u62fe\u97f3\u5668 \u7b80\u6613\u9ea6\u514b\u98ce \u538b\u529b\u6216\u51b2\u51fb\u4f20\u611f\u5668 - Precision Acoustics \u6c34\u542c\u5668 \u8d85\u58f0\u6362\u80fd\u5668 \u6d4b\u8bd5\u5de5\u4f4d \u58f0\u5b66\u6750\u6599 UT\u7cfb\u5217\u8584\u819c\u6c34\u542c\u5668 \u6c34\u542c\u5668\u5347\u538b\u653e\u5927\u5668 \u9488\u5f0f\u6c34\u542c\u5668 \u5dee\u52a8\u819c\u5f0f\u6c34\u542c\u5668 \u5149\u7ea4\u6c34\u542c\u5668\u7cfb\u7edf","description":"Precision Acoustics \u538b\u7535\u6750\u6599 PVdF \u7814\u7a76\u5957\u4ef6 \u5e94\u53d8\u8ba1 \u58f0\u5b66\u62fe\u97f3\u5668 \u7b80\u6613\u9ea6\u514b\u98ce \u538b\u529b\u6216\u51b2\u51fb\u4f20\u611f\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\/precision-acoustics-hydrophones\/precision-acoustics-\u538b\u7535\u6750\u6599-pvdf-\u7814\u7a76\u5957\u4ef6-\u5e94\u53d8\u8ba1-\u58f0\u5b66\u62fe\u97f3\u5668-\u7b80\u6613\u9ea6\/","og_locale":"zh_CN","og_type":"article","og_title":"Precision Acoustics \u538b\u7535\u6750\u6599 PVdF \u7814\u7a76\u5957\u4ef6 \u5e94\u53d8\u8ba1 \u58f0\u5b66\u62fe\u97f3\u5668 \u7b80\u6613\u9ea6\u514b\u98ce \u538b\u529b\u6216\u51b2\u51fb\u4f20\u611f\u5668 - Precision Acoustics \u6c34\u542c\u5668 \u8d85\u58f0\u6362\u80fd\u5668 \u6d4b\u8bd5\u5de5\u4f4d \u58f0\u5b66\u6750\u6599 UT\u7cfb\u5217\u8584\u819c\u6c34\u542c\u5668 \u6c34\u542c\u5668\u5347\u538b\u653e\u5927\u5668 \u9488\u5f0f\u6c34\u542c\u5668 \u5dee\u52a8\u819c\u5f0f\u6c34\u542c\u5668 \u5149\u7ea4\u6c34\u542c\u5668\u7cfb\u7edf","og_description":"Precision Acoustics \u538b\u7535\u6750\u6599 PVdF \u7814\u7a76\u5957\u4ef6 \u5e94\u53d8\u8ba1 \u58f0\u5b66\u62fe\u97f3\u5668 \u7b80\u6613\u9ea6\u514b\u98ce \u538b\u529b\u6216\u51b2\u51fb\u4f20\u611f\u5668","og_url":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/precision-acoustics-\u538b\u7535\u6750\u6599-pvdf-\u7814\u7a76\u5957\u4ef6-\u5e94\u53d8\u8ba1-\u58f0\u5b66\u62fe\u97f3\u5668-\u7b80\u6613\u9ea6\/","og_site_name":"Precision Acoustics \u6c34\u542c\u5668 \u8d85\u58f0\u6362\u80fd\u5668 \u6d4b\u8bd5\u5de5\u4f4d \u58f0\u5b66\u6750\u6599 UT\u7cfb\u5217\u8584\u819c\u6c34\u542c\u5668 \u6c34\u542c\u5668\u5347\u538b\u653e\u5927\u5668 \u9488\u5f0f\u6c34\u542c\u5668 \u5dee\u52a8\u819c\u5f0f\u6c34\u542c\u5668 \u5149\u7ea4\u6c34\u542c\u5668\u7cfb\u7edf","article_published_time":"2025-08-17T10:14:41+00:00","og_image":[{"width":400,"height":291,"url":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/08\/img_68a1aad22a737.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"\u9500\u552e\u7ecf\u7406\uff1a\u6768\u5a771015\uff0817740862043\u5fae\u4fe1\u540c\u53f7\uff09","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"1\u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebSite","@id":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/#website","url":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/","name":"Precision Acoustics \u6c34\u542c\u5668 \u8d85\u58f0\u6362\u80fd\u5668 \u6d4b\u8bd5\u5de5\u4f4d \u58f0\u5b66\u6750\u6599 UT\u7cfb\u5217\u8584\u819c\u6c34\u542c\u5668 \u6c34\u542c\u5668\u5347\u538b\u653e\u5927\u5668 \u9488\u5f0f\u6c34\u542c\u5668 \u5dee\u52a8\u819c\u5f0f\u6c34\u542c\u5668 \u5149\u7ea4\u6c34\u542c\u5668\u7cfb\u7edf","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"zh-CN"},{"@type":"ImageObject","@id":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/precision-acoustics-%e5%8e%8b%e7%94%b5%e6%9d%90%e6%96%99-pvdf-%e7%a0%94%e7%a9%b6%e5%a5%97%e4%bb%b6-%e5%ba%94%e5%8f%98%e8%ae%a1-%e5%a3%b0%e5%ad%a6%e6%8b%be%e9%9f%b3%e5%99%a8-%e7%ae%80%e6%98%93%e9%ba%a6\/#primaryimage","inLanguage":"zh-CN","url":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/08\/img_68a1aad22a737.png","contentUrl":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-content\/uploads\/sites\/2096\/2025\/08\/img_68a1aad22a737.png","width":400,"height":291},{"@type":"WebPage","@id":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/precision-acoustics-%e5%8e%8b%e7%94%b5%e6%9d%90%e6%96%99-pvdf-%e7%a0%94%e7%a9%b6%e5%a5%97%e4%bb%b6-%e5%ba%94%e5%8f%98%e8%ae%a1-%e5%a3%b0%e5%ad%a6%e6%8b%be%e9%9f%b3%e5%99%a8-%e7%ae%80%e6%98%93%e9%ba%a6\/#webpage","url":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/precision-acoustics-%e5%8e%8b%e7%94%b5%e6%9d%90%e6%96%99-pvdf-%e7%a0%94%e7%a9%b6%e5%a5%97%e4%bb%b6-%e5%ba%94%e5%8f%98%e8%ae%a1-%e5%a3%b0%e5%ad%a6%e6%8b%be%e9%9f%b3%e5%99%a8-%e7%ae%80%e6%98%93%e9%ba%a6\/","name":"Precision Acoustics \u538b\u7535\u6750\u6599 PVdF \u7814\u7a76\u5957\u4ef6 \u5e94\u53d8\u8ba1 \u58f0\u5b66\u62fe\u97f3\u5668 \u7b80\u6613\u9ea6\u514b\u98ce \u538b\u529b\u6216\u51b2\u51fb\u4f20\u611f\u5668 - Precision Acoustics \u6c34\u542c\u5668 \u8d85\u58f0\u6362\u80fd\u5668 \u6d4b\u8bd5\u5de5\u4f4d \u58f0\u5b66\u6750\u6599 UT\u7cfb\u5217\u8584\u819c\u6c34\u542c\u5668 \u6c34\u542c\u5668\u5347\u538b\u653e\u5927\u5668 \u9488\u5f0f\u6c34\u542c\u5668 \u5dee\u52a8\u819c\u5f0f\u6c34\u542c\u5668 \u5149\u7ea4\u6c34\u542c\u5668\u7cfb\u7edf","isPartOf":{"@id":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/precision-acoustics-%e5%8e%8b%e7%94%b5%e6%9d%90%e6%96%99-pvdf-%e7%a0%94%e7%a9%b6%e5%a5%97%e4%bb%b6-%e5%ba%94%e5%8f%98%e8%ae%a1-%e5%a3%b0%e5%ad%a6%e6%8b%be%e9%9f%b3%e5%99%a8-%e7%ae%80%e6%98%93%e9%ba%a6\/#primaryimage"},"datePublished":"2025-08-17T10:14:41+00:00","dateModified":"2025-08-17T10:14:41+00:00","author":{"@id":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/#\/schema\/person\/5d609f69c7b9fc4ae4f05a203e5c4e06"},"description":"Precision Acoustics \u538b\u7535\u6750\u6599 PVdF \u7814\u7a76\u5957\u4ef6 \u5e94\u53d8\u8ba1 \u58f0\u5b66\u62fe\u97f3\u5668 \u7b80\u6613\u9ea6\u514b\u98ce \u538b\u529b\u6216\u51b2\u51fb\u4f20\u611f\u5668","breadcrumb":{"@id":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/precision-acoustics-%e5%8e%8b%e7%94%b5%e6%9d%90%e6%96%99-pvdf-%e7%a0%94%e7%a9%b6%e5%a5%97%e4%bb%b6-%e5%ba%94%e5%8f%98%e8%ae%a1-%e5%a3%b0%e5%ad%a6%e6%8b%be%e9%9f%b3%e5%99%a8-%e7%ae%80%e6%98%93%e9%ba%a6\/#breadcrumb"},"inLanguage":"zh-CN","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/precision-acoustics-%e5%8e%8b%e7%94%b5%e6%9d%90%e6%96%99-pvdf-%e7%a0%94%e7%a9%b6%e5%a5%97%e4%bb%b6-%e5%ba%94%e5%8f%98%e8%ae%a1-%e5%a3%b0%e5%ad%a6%e6%8b%be%e9%9f%b3%e5%99%a8-%e7%ae%80%e6%98%93%e9%ba%a6\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/precision-acoustics-%e5%8e%8b%e7%94%b5%e6%9d%90%e6%96%99-pvdf-%e7%a0%94%e7%a9%b6%e5%a5%97%e4%bb%b6-%e5%ba%94%e5%8f%98%e8%ae%a1-%e5%a3%b0%e5%ad%a6%e6%8b%be%e9%9f%b3%e5%99%a8-%e7%ae%80%e6%98%93%e9%ba%a6\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/"},{"@type":"ListItem","position":2,"name":"Precision Acoustics \u538b\u7535\u6750\u6599 PVdF \u7814\u7a76\u5957\u4ef6 \u5e94\u53d8\u8ba1 \u58f0\u5b66\u62fe\u97f3\u5668 \u7b80\u6613\u9ea6\u514b\u98ce \u538b\u529b\u6216\u51b2\u51fb\u4f20\u611f\u5668"}]},{"@type":"Person","@id":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/#\/schema\/person\/5d609f69c7b9fc4ae4f05a203e5c4e06","name":"\u9500\u552e\u7ecf\u7406\uff1a\u6768\u5a771015\uff0817740862043\u5fae\u4fe1\u540c\u53f7\uff09","image":{"@type":"ImageObject","@id":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/#personlogo","inLanguage":"zh-CN","url":"https:\/\/secure.gravatar.com\/avatar\/3bba0e93e5e4bf66ac548cbe26c6b7f6?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/3bba0e93e5e4bf66ac548cbe26c6b7f6?s=96&d=mm&r=g","caption":"\u9500\u552e\u7ecf\u7406\uff1a\u6768\u5a771015\uff0817740862043\u5fae\u4fe1\u540c\u53f7\uff09"},"description":"\u7535\u8bdd\uff1a400-840-1510\u8f6c1005 \u624b\u673a\uff1a177-40862043 \u4f20\u771f\uff1a021-51062822 Email\uff1a1015@bihec.com QQ:3319485260"}]}},"_links":{"self":[{"href":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-json\/wp\/v2\/posts\/415"}],"collection":[{"href":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-json\/wp\/v2\/users\/16"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-json\/wp\/v2\/comments?post=415"}],"version-history":[{"count":1,"href":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-json\/wp\/v2\/posts\/415\/revisions"}],"predecessor-version":[{"id":418,"href":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-json\/wp\/v2\/posts\/415\/revisions\/418"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-json\/wp\/v2\/media\/417"}],"wp:attachment":[{"href":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-json\/wp\/v2\/media?parent=415"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-json\/wp\/v2\/categories?post=415"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bihec.com\/precision-acoustics-hydrophones\/wp-json\/wp\/v2\/tags?post=415"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}