{"id":406,"date":"2026-08-13T09:57:50","date_gmt":"2026-08-13T01:57:50","guid":{"rendered":"https:\/\/www.bihec.com\/precisionacousticsproducts\/?p=406"},"modified":"2026-08-13T09:57:50","modified_gmt":"2026-08-13T01:57:50","slug":"%e8%8b%b1%e5%9b%bdprecision-acoustics-%e6%b0%b4%e5%a4%84%e7%90%86%e5%a5%97%e4%bb%b6%ef%bc%8c%e7%94%a8%e4%ba%8e%e5%af%b9%e6%b0%b4%e8%bf%9b%e8%a1%8c%e6%b6%88%e6%af%92%e5%92%8c%e8%84%b1%e6%b0%94","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/precisionacousticsproducts\/%e8%8b%b1%e5%9b%bdprecision-acoustics-%e6%b0%b4%e5%a4%84%e7%90%86%e5%a5%97%e4%bb%b6%ef%bc%8c%e7%94%a8%e4%ba%8e%e5%af%b9%e6%b0%b4%e8%bf%9b%e8%a1%8c%e6%b6%88%e6%af%92%e5%92%8c%e8%84%b1%e6%b0%94\/","title":{"rendered":"\u82f1\u56fdPrecision Acoustics  \u6c34\u5904\u7406\u5957\u4ef6\uff0c\u7528\u4e8e\u5bf9\u6c34\u8fdb\u884c\u6d88\u6bd2\u548c\u8131\u6c14"},"content":{"rendered":"<h2><span class=\"\"><a href=\"https:\/\/www.bihec.com\/precisionacousticsproducts\/tag\/%e6%b0%b4%e5%a4%84%e7%90%86%e5%a5%97%e4%bb%b6\/\" title=\"View all posts in \u6c34\u5904\u7406\u5957\u4ef6\" target=\"_blank\">\u6c34\u5904\u7406\u5957\u4ef6<\/a><\/span><\/h2>\n<p class=\"ds-markdown-paragraph\"><span class=\"\"><a href=\"https:\/\/www.bihec.com\/precisionacousticsproducts\/tag\/precision-acoustics\/\" title=\"View all posts in Precision Acoustics\" target=\"_blank\">Precision Acoustics<\/a> \u53ef\u63d0\u4f9b\u4e00\u5957\u5faa\u73af\u7cfb\u7edf\uff0c\u7528\u4e8e\u5bf9\u6c34\u8fdb\u884c\u6d88\u6bd2\u548c\u8131\u6c14\uff0c\u4ee5\u5957\u4ef6\u5f62\u5f0f\u4f9b\u5e94\uff0c\u4f9b\u7528\u6237\u81ea\u884c\u7ec4\u88c5\u3002<\/span><\/p>\n<h3><span class=\"\">\u6982\u8ff0<\/span><\/h3>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u7eaf\u51c0\u65e0\u6742\u8d28\u7684\u6c34\u5bf9\u4e8e<a href=\"https:\/\/www.bihec.com\/precisionacousticsproducts\/tag\/%e7%b2%be%e7%a1%ae%e6%b5%8b%e9%87%8f\/\" title=\"View all posts in \u7cbe\u786e\u6d4b\u91cf\" target=\"_blank\">\u7cbe\u786e\u6d4b\u91cf<\/a>\u58f0\u573a\u81f3\u5173\u91cd\u8981\uff0cIEC TR62781 \u5c31\u6b64\u63d0\u4f9b\u4e86\u8bb8\u591a\u5efa\u8bae\u3002\u81ea\u6765\u6c34\u867d\u7136\u5ec9\u4ef7\u6613\u5f97\uff0c\u4f46\u5e76\u4e0d\u7406\u60f3\uff0c\u5e94\u5728\u7528\u4e8e<a href=\"https:\/\/www.bihec.com\/precisionacousticsproducts\/tag\/%e5%a3%b0%e5%ad%a6%e6%b5%8b%e9%87%8f\/\" title=\"View all posts in \u58f0\u5b66\u6d4b\u91cf\" target=\"_blank\">\u58f0\u5b66\u6d4b\u91cf<\/a>\u524d\u8fdb\u884c\u5904\u7406\u3002\u6c34\u5904\u7406\u5957\u4ef6\uff08WTK\uff09\u65e8\u5728\u4e3a\u7528\u6237\u63d0\u4f9b\u89e3\u51b3\u8fd9\u4e9b\u95ee\u9898\u7684\u65b9\u6cd5\u3002<\/span><\/p>\n<h3><span class=\"\"><a href=\"https:\/\/www.bihec.com\/precisionacousticsproducts\/tag\/%e5%8e%bb%e7%a6%bb%e5%ad%90%e5%8c%96\/\" title=\"View all posts in \u53bb\u79bb\u5b50\u5316\" target=\"_blank\">\u53bb\u79bb\u5b50\u5316<\/a><\/span><\/h3>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">\u57fa\u672c\u539f\u7406<\/span><\/strong><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u81ea\u6765\u6c34\u4e2d\u5e38\u542b\u6709\u5927\u91cf\u6eb6\u89e3\u7684\u79bb\u5b50\u7269\u8d28\u3002\u6700\u660e\u663e\u7684\u526f\u4f5c\u7528\u662f\u6c34\u5bfc\u7535\u6027\u589e\u52a0\uff0c\u53ef\u80fd\u5bfc\u81f4\u67d0\u4e9b\u5171\u9762\u8584\u819c<a href=\"https:\/\/www.bihec.com\/precisionacousticsproducts\/tag\/%e6%b0%b4%e5%90%ac%e5%99%a8\/\" title=\"View all posts in \u6c34\u542c\u5668\" target=\"_blank\">\u6c34\u542c\u5668<\/a>\u7684\u7535\u6781\u4e4b\u95f4\u5f62\u6210\u201c\u77ed\u8def\u201d\u8def\u5f84\u3002\u5bfc\u7535\u6027\u589e\u52a0\u8fd8\u4f1a\u4e3a\u7535\u78c1\u5e72\u6270\u63d0\u4f9b\u4f20\u5bfc\u8def\u5f84\uff0c\u4ece\u800c\u589e\u52a0\u6c34\u542c\u5668\u63a5\u6536\u5230\u7684\u566a\u58f0\u3002\u6b64\u5916\uff0c\u8fd9\u4e9b\u6eb6\u89e3\u7684\u56fa\u4f53\u7269\u53ef\u80fd\u4f1a\u5728\u6c34\u69fd\u5185\u4efb\u4f55\u7269\u4f53\u8868\u9762\u7ed3\u6676\u6790\u51fa\u3002\u8fd9\u5728\u201c\u786c\u6c34\u201d\u5730\u533a\u5c24\u4e3a\u4e25\u91cd\uff0c\u6c34\u57a2\u4f1a\u6c89\u79ef\u5728\u6c34\u69fd\u5185\u6240\u6709\u7269\u54c1\u8868\u9762\u3002\u82e5\u6c34\u542c\u5668\u4e0a\u5f62\u6210\u6b64\u7c7b\u6c89\u79ef\u7269\uff0c\u968f\u7740\u6c61\u67d3\u5c42\u589e\u539a\uff0c\u6c34\u542c\u5668<a href=\"https:\/\/www.bihec.com\/precisionacousticsproducts\/tag\/%e7%81%b5%e6%95%8f%e5%ba%a6\/\" title=\"View all posts in \u7075\u654f\u5ea6\" target=\"_blank\">\u7075\u654f\u5ea6<\/a>\u5c06\u9010\u6e10\u4e0b\u964d\u3002<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u5373\u5c06\u53d1\u5e03\u7684 IEC62127-1 \u6807\u51c6\uff08\u8be6\u8ff0\u8d85\u58f0\u6c34\u542c\u5668\u7684\u4f7f\u7528\uff09\u5efa\u8bae\uff0c\u5bf9\u4e8e\u6d89\u53ca\u975e\u5c4f\u853d\u819c\u6c34\u542c\u5668\u7684\u6d4b\u91cf\uff0c\u7535\u5bfc\u7387\u4e0d\u5e94\u8d85\u8fc7 5 mS\u3002IEC61102 \u4e5f\u5efa\u8bae\u4e86\u76f8\u540c\u7684\u6570\u503c\uff0cIEC61161 \u540c\u6837\u5efa\u8bae\u4f7f\u7528\u84b8\u998f\u6c34\u3002<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">\u9884\u9632\u63aa\u65bd<\/span><\/strong><\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">\u79bb\u5b50\u4ea4\u6362\u6811\u8102<\/span><\/strong><span class=\"\">\uff1a\u6b64\u7c7b\u6811\u8102\u542b\u6709\u9634\u79bb\u5b50\u548c\u9633\u79bb\u5b50\u8bd5\u5242\u7684\u6df7\u5408\u7269\uff0c\u53ef\u5c06\u6240\u6709\u6eb6\u89e3\u79bb\u5b50\u66ff\u6362\u4e3a\u5176\u76f8\u5e94\u7684\u6c22\u79bb\u5b50\u6216\u6c22\u6c27\u6839\u79bb\u5b50\uff0c\u4ece\u800c\u5f97\u5230\u7eaf\u51c0\u6c34\u3002\u79bb\u5b50\u4ea4\u6362\u7cfb\u7edf\u7684\u521d\u59cb\u8bbe\u5907\u6210\u672c\u76f8\u5bf9\u8f83\u4f4e\uff0c\u4f46\u4ea4\u6362\u6811\u8102\u4e3a\u6d88\u8017\u54c1\uff0c\u9700\u5b9a\u671f\u8865\u5145\u3002\u6b64\u65b9\u6cd5\u9002\u7528\u4e8e\u4e0d\u9891\u7e41\u4f7f\u7528\u7684\u60c5\u51b5\uff0c\u56e0\u4e3a\u82e5\u9700\u5904\u7406\u5927\u91cf\u6c34\uff0c\u8fd0\u884c\u6210\u672c\uff08\u6811\u8102\u66f4\u6362\uff09\u53ef\u80fd\u8f83\u9ad8\u3002<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">\u84b8\u998f<\/span><\/strong><span class=\"\">\uff1a\u901a\u8fc7\u716e\u6cb8\u7136\u540e\u91cd\u65b0\u51b7\u51dd\u6c34\uff0c\u6eb6\u89e3\u56fa\u4f53\u7269\u4f1a\u7559\u5728\u84b8\u998f\u5668\u5185\u8868\u9762\uff0c\u5f97\u5230\u7684\u6c34\u79bb\u5b50\u542b\u91cf\u8f83\u4f4e\u3002\u84b8\u998f\u5668\u8d44\u672c\u6210\u672c\u867d\u4f4e\uff0c\u4f46\u84b8\u998f\u6c34\u7684\u53bb\u79bb\u5b50\u6548\u679c\u4e0d\u5982\u79bb\u5b50\u4ea4\u6362\u6811\u8102\uff0c\u901a\u5e38\u9700\u8981\u4e8c\u6b21\u6216\u4e09\u6b21\u84b8\u998f\u624d\u80fd\u63a5\u8fd1\u79bb\u5b50\u4ea4\u6362\u6811\u8102\u7684\u7eaf\u5ea6\u3002\u6b64\u65b9\u6cd5\u6700\u9002\u5408\u4e8e\u751f\u4ea7\u5927\u91cf\u6c34\u4e14\u5bf9\u53bb\u79bb\u5b50\u7a0b\u5ea6\u8981\u6c42\u4e0d\u9ad8\u7684\u60c5\u51b5\u3002<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">\u53cd\u6e17\u900f<\/span><\/strong><span class=\"\">\uff1a\u53cd\u6e17\u900f\u4f7f\u7528\u534a\u900f\u819c\uff0c\u5141\u8bb8\u5f85\u7eaf\u5316\u7684\u6c34\u901a\u8fc7\uff0c\u540c\u65f6\u963b\u6b62\u5176\u4ed6\u79bb\u5b50\u548c\u6c61\u67d3\u7269\u901a\u8fc7\u3002\u53cd\u6e17\u900f\u7cfb\u7edf\u901a\u5e38\u8f83\u6602\u8d35\uff0c\u4f46\u8fd0\u884c\u6210\u672c\u76f8\u5bf9\u8f83\u4f4e\u3002\u6b64\u65b9\u6cd5\u6700\u9002\u5408\u4e8e\u9700\u8981\u5927\u91cf\u9ad8\u7eaf\u5ea6\u53bb\u79bb\u5b50\u6c34\u4e14\u80fd\u627f\u53d7\u8f83\u9ad8\u521d\u59cb\u8bbe\u5907\u6210\u672c\u7684\u5e94\u7528\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">\u8865\u6551\u63aa\u65bd<\/span><\/strong><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u82e5\u6c34\u542c\u5668\u8868\u9762\u5df2\u5f62\u6210\u78b3\u9178\u9499\uff08\u6c34\u57a2\uff09\u6c89\u79ef\u7269\uff0c\u53ef\u5c06\u6c34\u542c\u5668\u53d7\u5f71\u54cd\u90e8\u5206\u6d78\u6ce1\u5728\u67e0\u6aac\u6c41\u4e2d\u8f7b\u8f7b\u53bb\u9664\u3002\u5176\u539f\u7406\u662f\u67e0\u6aac\u6c41\u4e2d\u7684\u67e0\u6aac\u9178\u4e0e\u78b1\u6027\u78b3\u9178\u9499\u53cd\u5e94\u5c06\u5176\u6eb6\u89e3\u2014\u2014\u4f46\u8be5\u6eb6\u6db2\u9178\u6027\u8db3\u591f\u5f31\uff0c\u4e0d\u4f1a\u635f\u574f\u6c34\u542c\u5668\u5176\u4ed6\u90e8\u4ef6\u3002\u5c06\u6c34\u542c\u5668\u6d78\u6ce1\u5728\u67e0\u6aac\u6c41\u4e2d\u4e0d\u8d85\u8fc7 30 \u5206\u949f\uff0c\u7136\u540e\u7528\u53bb\u79bb\u5b50\u6c34\u5f7b\u5e95\u51b2\u6d17\uff0c\u518d\u81ea\u7136\u98ce\u5e72\u3002<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">\u5207\u52ff\u7528\u5e03\u6216\u7eb8\u5dfe\u64e6\u62ed\u6c34\u542c\u5668<\/span><\/strong><span class=\"\">\uff0c\u5426\u5219\u53ef\u80fd\u78e8\u635f\u91d1\u7535\u6781\u5e76\u9020\u6210\u635f\u574f\u3002<\/span><\/p>\n<h3><span class=\"\">\u8131\u6c14<\/span><\/h3>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">\u57fa\u672c\u539f\u7406<\/span><\/strong><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u81ea\u6765\u6c34\u901a\u5e38\u6eb6\u89e3\u6c14\u4f53\uff08\u4e3b\u8981\u662f\u6c27\u6c14\uff09\u8fc7\u9971\u548c\u3002\u6c14\u6ce1\u4f1a\u5e26\u6765\u4e25\u91cd\u7684\u5b9e\u9a8c\u95ee\u9898\uff0c\u56e0\u4e3a\u5b83\u4eec\u51e0\u4e4e\u662f\u8d85\u58f0\u7684\u7406\u60f3\u53cd\u5c04\u4f53\uff0c\u4f1a\u5e72\u6270\u88ab\u6d4b\u58f0\u573a\u3002\u66f4\u4e25\u91cd\u7684\u662f\uff0c\u82e5\u6c14\u6ce1\u6070\u5728\u6c34\u542c\u5668\u6709\u6548\u5143\u4ef6\u524d\u65b9\u5f62\u6210\uff0c\u5c06\u963b\u6b62\u8d85\u58f0\u4f20\u64ad\u81f3\u6c34\u542c\u5668\uff0c\u5bfc\u81f4\u65e0\u6cd5\u6d4b\u91cf\u3002\u6b64\u5916\uff0c\u5728\u9ad8\u58f0\u538b\u573a\u4e2d\uff0c\u6c14\u6ce1\u4f1a\u4ea7\u751f\u7a7a\u5316\u6548\u5e94\uff0c\u5728\u4f4e\u9891\uff08<a href=\"https:\/\/www.bihec.com\/precisionacousticsproducts\/tag\/%e7%a8%b3%e5%ae%9a\/\" title=\"View all posts in \u7a33\u5b9a\" target=\"_blank\">\u7a33\u5b9a<\/a>\u7a7a\u5316\uff09\u548c\u9ad8\u9891\uff08\u60ef\u6027\u7a7a\u5316\uff09\u4ea7\u751f\u865a\u5047\u58f0\u5b66\u4fe1\u53f7\u3002\u5e94\u7279\u522b\u6ce8\u610f\u907f\u514d\u60ef\u6027\u7a7a\u5316\uff0c\u56e0\u4e3a\u6c14\u6ce1\u7834\u88c2\u5177\u6709\u7834\u574f\u6027\uff0c\u82e5\u53d1\u751f\u5728\u6c34\u542c\u5668\u8868\u9762\uff0c\u53ef\u80fd\u4f1a\u635f\u574f\u6c34\u542c\u5668\u3002\u9700\u6ce8\u610f\uff0c\u8089\u773c\u53ef\u89c1\u5b8f\u89c2\u6c14\u6ce1\uff0c\u4f46\u5fae\u89c2\u6c14\u6ce1\u53ef\u80fd\u96be\u4ee5\u5bdf\u89c9\uff0c\u5374\u540c\u6837\u4f1a\u9020\u6210\u95ee\u9898\u3002<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u8bb8\u591a\u56fd\u9645\u6807\u51c6\u8981\u6c42\u4f7f\u7528\u8131\u6c14\u6c34\uff0c\u5305\u62ec IEC61161\u3001IEC61689\u3001IEC61102\u3001IEC61220\u3001IEC60854 \u53ca\u5373\u5c06\u53d1\u5e03\u7684 IEC62127-1\u3002\u8fd9\u4e00\u95ee\u9898\u7684\u91cd\u8981\u6027\u4f7f\u5f97 IEC61161 Ed 2.0 \u4e13\u95e8\u8bbe\u7acb\u9644\u5f55\u8ba8\u8bba\u6c34\u8131\u6c14\u65b9\u6cd5\u3002<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">\u9884\u9632\u63aa\u65bd<\/span><\/strong><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u6709\u591a\u79cd\u8131\u6c14\u65b9\u6cd5\uff0c\u4f46\u5efa\u8bae\u53c2\u8003 IEC61161 Ed2.0 \u9644\u5f55 D \u6216 Fowlkes \u548c Carson\uff081991\uff09\u4ee5\u83b7\u53d6\u66f4\u5168\u9762\u7684\u7efc\u8ff0\u3002\u53e6\u9700\u6ce8\u610f\uff0c\u6240\u6709\u66b4\u9732\u7684\u6c34\u8868\u9762\u90fd\u4f1a\u53d1\u751f\u6c14\u4f53\u518d\u5438\u6536\uff0c\u56e0\u6b64\u5e94\u5c3d\u91cf\u8986\u76d6\u6c34\u9762\u4ee5\u9632\u6b62\u518d\u5438\u6536\u3002<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u7b80\u8981\u4ecb\u7ecd\u51e0\u79cd\u8131\u6c14\u65b9\u6cd5\uff1a<\/span><\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">\u771f\u7a7a\u8131\u6c14<\/span><\/strong><span class=\"\">\uff1a\u5bf9\u9759\u6b62\u6c34\u4f53\u65bd\u52a0\u771f\u7a7a\u65f6\uff0c\u538b\u529b\u964d\u4f4e\u4f7f\u6eb6\u89e3\u6c14\u4f53\u65e0\u6cd5\u4fdd\u6301\u5728\u6eb6\u6db2\u4e2d\u3002\u5728\u6b64\u6761\u4ef6\u4e0b\uff0c\u6c34\u4f1a\u50cf\u6cb8\u817e\u4e00\u6837\uff0c\u6c14\u6ce1\u8fc5\u901f\u81a8\u80c0\u5e76\u5728\u6c34\u9762\u7834\u88c2\u3002\u5728\u5f3a\u771f\u7a7a\u4e0b\uff0c\u6eb6\u89e3\u6c27\u6c34\u5e73\u53ef\u964d\u81f3 1 mg\/L \u4ee5\u4e0b\u3002\u6b64\u65b9\u6cd5\u9002\u7528\u4e8e\u5c0f\u91cf\u6c34\uff08\u5982\u529f\u7387\u5e73\u8861\u6240\u9700\uff09\uff0c\u4f46\u5bf9\u5927\u91cf\u6c34\uff08\u5982\u626b\u63cf\u6c34\u542c\u5668\u6d4b\u91cf\u69fd\u6240\u9700\uff09\u5b9e\u65bd\u8f83\u4e3a\u56f0\u96be\u3002<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">\u51cf\u538b\u5faa\u73af<\/span><\/strong><span class=\"\">\uff1a\u53ef\u89c6\u4e3a\u771f\u7a7a\u8131\u6c14\u7684\u884d\u751f\u65b9\u6cd5\uff0c\u4f46\u80fd\u4ee5\u4f4e\u6210\u672c\u5b9e\u73b0\u5927\u89c4\u6a21\u8131\u6c14\u3002\u8be5\u7cfb\u7edf\u7531\u5927\u6d41\u91cf\u6cf5\u901a\u8fc7\u786c\u58c1\u7ba1\u8fde\u63a5\u5230\u9759\u6b62\u6c34\u4f53\u3002\u8fdb\u6c34\u7ba1\u4e0a\u5b89\u88c5\u9650\u6d41\u5668\uff0c\u4f7f\u6cf5\u8bd5\u56fe\u4ee5\u8d85\u8fc7\u5141\u8bb8\u8fdb\u6c34\u91cf\u7684\u901f\u5ea6\u62bd\u6c34\uff0c\u4ece\u800c\u5728\u786c\u58c1\u7ba1\u5185\u4ea7\u751f\u90e8\u5206\u771f\u7a7a\uff0c\u6eb6\u89e3\u6c14\u4f53\u6c14\u6ce1\u589e\u5927\u5e76\u6700\u7ec8\u6210\u6838\u5f62\u6210\u8f83\u5927\u6c14\u6ce1\u3002\u8fd9\u4e9b\u8f83\u5927\u6c14\u6ce1\uff08\u56e0\u8868\u9762\u79ef\u4e0e\u4f53\u79ef\u6bd4\u66f4\u5c0f\uff09\u4e0d\u6613\u91cd\u65b0\u6eb6\u89e3\u56de\u6c34\u4e2d\uff0c\u56e0\u6b64\u901a\u8fc7\u6cf5\u8fdb\u5165\u51fa\u6c34\u7ba1\u65f6\u4ecd\u4ee5\u6c14\u6ce1\u5f62\u5f0f\u5b58\u5728\uff0c\u968f\u540e\u6d6e\u5230\u6c34\u9762\u9038\u6563\u81f3\u5927\u6c14\u3002\u9700\u6ce8\u610f\u8fdb\u6c34\u7ba1\u548c\u51fa\u6c34\u7ba1\u53e3\u5e94\u5c3d\u91cf\u7f6e\u4e8e\u6c34\u69fd\u5e95\u90e8\uff0c\u4ee5\u9632\u6b62\u9644\u8fd1\u6e4d\u6d41\u4fc3\u8fdb\u6c14\u4f53\u518d\u5438\u6536\u3002\u6b64\u65b9\u6cd5\u7684\u6709\u6548\u6027\u53d6\u51b3\u4e8e\u8fdb\u6c34\u7ba1\u5185\u6240\u80fd\u5b9e\u73b0\u7684\u538b\u964d\uff0c\u4f46\u914d\u7f6e\u9002\u5f53\u65f6\uff0c\u6c27\u542b\u91cf\u53ef\u964d\u81f3 2\u20133 mg\/L\u3002<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">\u716e\u6cb8<\/span><\/strong><span class=\"\">\uff1a\u8fd9\u662f\u4e00\u79cd\u7b80\u5355\u6709\u6548\u7684\u8131\u6c14\u65b9\u6cd5\u3002\u716e\u6cb8 5 \u5206\u949f\u5373\u53ef\u8fbe\u5230\u53ef\u63a5\u53d7\u7684\u8131\u6c14\u6c34\u5e73\uff08\u6c27\u542b\u91cf\u4f4e\u4e8e 2 mg\/L\uff09\u3002\u51b7\u5374\u65f6<\/span><strong><span class=\"\">\u4e0d\u5e94\u6405\u62cc<\/span><\/strong><span class=\"\">\u6c34\uff0c\u5426\u5219\u4f1a\u4fc3\u8fdb\u6c14\u4f53\u518d\u5438\u6536\u3002<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">\u6dfb\u52a0\u4e9a\u786b\u9178\u94a0<\/span><\/strong><span class=\"\">\uff1a\u4e9a\u786b\u9178\u94a0\u4e0e\u6c34\u4e2d\u6eb6\u89e3\u6c27\u53cd\u5e94\u3002\u6d53\u5ea6\u4f4e\u81f3 4 g\/L \u5373\u53ef\u4f7f\u6c27\u542b\u91cf\u4fdd\u6301\u5728 2 mg\/L \u4ee5\u4e0b\u81f3\u5c11 40 \u5c0f\u65f6\u3002\u4f46\u8be5\u6280\u672f\u4f1a\u5f15\u5165\u5927\u91cf\u79bb\u5b50\uff0c\u7535\u5bfc\u7387\u5c06\u5347\u81f3\u7ea6 5 mS\/cm\u2014\u2014\u8fd9\u4e0e\u7b2c 1 \u8282\u53bb\u79bb\u5b50\u5316\u7684\u52aa\u529b\u76f8\u6096\u3002\u6b64\u5916\uff0c\u4e9a\u786b\u9178\u94a0\u6eb6\u6db2\u5448\u78b1\u6027\uff0c\u4f1a\u5bf9\u5305\u62ec\u94dd\u548c\u954d\u5728\u5185\u7684\u8bb8\u591a\u91d1\u5c5e\u9020\u6210\u8150\u8680\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n<h3><span class=\"\">\u751f\u7269\u6d3b\u6027\/\u751f\u957f\u7684\u9884\u9632<\/span><\/h3>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">\u57fa\u672c\u539f\u7406<\/span><\/strong><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u867d\u7136<a href=\"https:\/\/www.bihec.com\/precisionacousticsproducts\/tag\/%e8%b6%85%e5%a3%b0%e6%b5%8b%e9%87%8f\/\" title=\"View all posts in \u8d85\u58f0\u6d4b\u91cf\" target=\"_blank\">\u8d85\u58f0\u6d4b\u91cf<\/a>\u6807\u51c6\u672a\u660e\u786e\u63d0\u53ca\uff0c\u4f46<a href=\"https:\/\/www.bihec.com\/precisionacousticsproducts\/tag\/%e9%98%b2%e6%ad%a2%e7%94%9f%e7%89%a9%e7%94%9f%e9%95%bf\/\" title=\"View all posts in \u9632\u6b62\u751f\u7269\u751f\u957f\" target=\"_blank\">\u9632\u6b62\u751f\u7269\u751f\u957f<\/a>\u662f\u4e00\u4e2a\u91cd\u8981\u95ee\u9898\u3002\u6c34\u69fd\u5185\u751f\u7269\u6d3b\u52a8\u6700\u660e\u663e\u7684\u526f\u4f5c\u7528\u662f\u6c34\u53d8\u6d51\u6d4a\uff0c\u5448\u9ec4\u7eff\u8272\uff0c\u5e76\u53ef\u80fd\u4ea7\u751f\u5f02\u5473\u3002\u957f\u671f\u66b4\u9732\u7684\u7269\u54c1\u8868\u9762\u4f1a\u5f62\u6210\u4e00\u5c42\u6ed1\u817b\u7684\u8584\u819c\u3002\u8fd9\u4e9b\u6c89\u79ef\u7269\u4f1a\u50cf\u9499\u5316\u4e00\u6837\u5f71\u54cd\u6c34\u542c\u5668\u6027\u80fd\uff08\u89c1\u7b2c 1 \u8282\uff09\u3002\u6700\u91cd\u8981\u7684\u662f\uff0c\u6c34\u4e2d\u7ec6\u83cc\u751f\u957f\u53ef\u80fd\u5bf9\u6d4b\u91cf\u69fd\u4f7f\u7528\u8005\u7684\u5065\u5eb7\u6784\u6210\u98ce\u9669\u3002<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">\u9884\u9632\u63aa\u65bd<\/span><\/strong><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u53bb\u9664\u6eb6\u89e3\u6eb6\u8d28\u548c\u6c14\u4f53\uff08\u89c1\u7b2c 1\u30012 \u8282\uff09\u53ef\u901a\u8fc7\u51cf\u5c11\u201c\u98df\u7269\u6765\u6e90\u201d\u6765\u51cf\u7f13\u751f\u7269\u751f\u957f\u3002\u4f46\u8fd9\u4e9b\u65b9\u6cd5\u65e0\u6cd5\u6740\u706d\u5df2\u5b58\u5728\u7684\u7ec6\u83cc\uff0c\u4ee5\u4e0b\u5217\u51fa\u51e0\u79cd\u65b9\u6cd5\u3002\u8bf7\u6ce8\u610f\uff0c\u5316\u5b66\u65b9\u6cd5\u4e2d\u7684\u4efb\u4f55\u4e00\u79cd\u90fd\u4f1a\u91cd\u65b0\u5f15\u5165\u79bb\u5b50\uff0c\u4ece\u800c\u5f71\u54cd\u7b2c 1 \u8282\u6240\u8ff0\u7684\u53bb\u79bb\u5b50\u6548\u679c\u3002<\/span><\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">\u7d2b\u5916\u7ebf\u8fc7\u6ee4<\/span><\/strong><span class=\"\">\uff1a\u9ad8\u5f3a\u5ea6\u7d2b\u5916\u7ebf\u7167\u5c04\u662f\u6740\u706d\u6c34\u4e2d\u7ec6\u83cc\u7684\u6709\u6548\u65b9\u6cd5\u3002\u5e02\u9762\u4e0a\u6709\u591a\u79cd\u7d2b\u5916\u7ebf\u8fc7\u6ee4\u5668\uff0c\u53ef\u4e32\u8054\u5b89\u88c5\u5728\u73b0\u6709\u5faa\u73af<a href=\"https:\/\/www.bihec.com\/precisionacousticsproducts\/tag\/%e6%b0%b4%e5%a4%84%e7%90%86%e7%b3%bb%e7%bb%9f\/\" title=\"View all posts in \u6c34\u5904\u7406\u7cfb\u7edf\" target=\"_blank\">\u6c34\u5904\u7406\u7cfb\u7edf<\/a>\u4e2d\u3002<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">\u6c2f\u57fa\u5316\u5b66\u54c1<\/span><\/strong><span class=\"\">\uff1a\u6c2f\u57fa\u5316\u5b66\u54c1\u5e38\u7528\u4e8e\u6e38\u6cf3\u6c60\u7684\u6291\u83cc\u5904\u7406\u3002\u6709\u65f6\u4e5f\u7528\u4f5c\u6d4b\u91cf\u69fd\u7684\u6297\u83cc\u5242\uff0c\u4f46\u9ad8\u6d53\u5ea6\u6c2f\u6eb6\u6db2\u53ef\u80fd\u5bfc\u81f4\u7ec7\u7269\u892a\u8272\u3002\u6b64\u5916\uff0c\u957f\u671f\u76ae\u80a4\u63a5\u89e6\u53ef\u80fd\u5bfc\u81f4\u4f7f\u7528\u8005\u76ae\u80a4\u8fc7\u654f\u548c\u523a\u6fc0\u3002<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">\u94dc\u57fa\u5316\u5b66\u54c1<\/span><\/strong><span class=\"\">\uff1a\u94dc\u57fa\u5316\u5408\u7269\u5e7f\u6cdb\u7528\u4e8e\u6d77\u6d0b\u5de5\u4e1a\u4f5c\u4e3a\u9632\u6c61\u5242\uff0c\u4e5f\u6709\u4e13\u95e8\u7528\u4e8e\u6e38\u6cf3\u6c60\u7684\u94dc\u57fa\u6eb6\u6db2\u3002\u4f46\u9700\u6ce8\u610f\u94dc\u53ef\u80fd\u4e0e\u5176\u4ed6\u91d1\u5c5e\uff08\u5c24\u5176\u662f\u94dd\uff09\u53d1\u751f\u53cd\u5e94\uff0c\u4e5f\u53ef\u80fd\u4e0e\u5e38\u89c1\u4e8e\u6c34\u542c\u5668\u548c<a href=\"https:\/\/www.bihec.com\/precisionacousticsproducts\/tag\/%e6%8d%a2%e8%83%bd%e5%99%a8\/\" title=\"View all posts in \u6362\u80fd\u5668\" target=\"_blank\">\u6362\u80fd\u5668<\/a>\u7684\u8584\u91d1\u7535\u6781\u53cd\u5e94\uff0c\u4ece\u800c\u964d\u4f4e\u5668\u4ef6\u7075\u654f\u5ea6\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n<h3><span class=\"\">\u60ac\u6d6e\u9897\u7c92\u7269\u7684\u53bb\u9664<\/span><\/h3>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">\u57fa\u672c\u539f\u7406<\/span><\/strong><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u8d85\u58f0\u6d4b\u91cf\u6807\u51c6\u540c\u6837\u672a\u660e\u786e\u63d0\u53ca\u60ac\u6d6e\u9897\u7c92\u7269\u95ee\u9898\u3002\u4f46\u6c34\u4e2d\u60ac\u6d6e\u9897\u7c92\u589e\u52a0\u4f1a\u5bfc\u81f4\u9ad8\u9891\u6563\u5c04\u589e\u5f3a\uff0c\u4ece\u800c\u589e\u52a0\u8870\u51cf\u3002\u60ac\u6d6e\u7269\u6700\u5e38\u89c1\u7684\u6765\u6e90\u662f\u7a7a\u6c14\u4e2d\u9897\u7c92\u7269\uff08\u7070\u5c18\uff09\u843d\u5165\u6c34\u69fd\u3002\u6b64\u5916\uff0c\u6362\u80fd\u5668\u548c\u6c34\u542c\u5668\u8fdb\u51fa\u6d4b\u91cf\u69fd\u65f6\u4e5f\u5e38\u5f15\u5165\u60ac\u6d6e\u9897\u7c92\u3002\u7531\u4e8e\u8bb8\u591a\u9897\u7c92\u7269\u4e3a\u6709\u673a\u7269\u8d28\uff0c\u5b83\u4eec\u4e5f\u662f\u751f\u7269\u6d3b\u52a8\u7684\u201c\u98df\u7269\u6765\u6e90\u201d\u3002\u56e0\u6b64\uff0c<a href=\"https:\/\/www.bihec.com\/precisionacousticsproducts\/tag\/%e5%8e%bb%e9%99%a4%e6%82%ac%e6%b5%ae%e9%a2%97%e7%b2%92%e7%89%a9\/\" title=\"View all posts in \u53bb\u9664\u60ac\u6d6e\u9897\u7c92\u7269\" target=\"_blank\">\u53bb\u9664\u60ac\u6d6e\u9897\u7c92\u7269<\/a>\u53ef\u6291\u5236\u751f\u7269\u751f\u957f\uff0c\u540c\u65f6\u63d0\u9ad8\u6c34\u7684\u900f\u660e\u5ea6\u3002<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">\u9884\u9632\u63aa\u65bd<\/span><\/strong><\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">\u9897\u7c92\u8fc7\u6ee4<\/span><\/strong><span class=\"\">\uff1a\u5e26\u9897\u7c92\u8fc7\u6ee4\u5668\u7684\u5faa\u73af\u7cfb\u7edf\u53ef\u663e\u8457\u964d\u4f4e\u60ac\u6d6e\u7269\u542b\u91cf\u3002\u5e38\u89c1\u65b9\u6cd5\u662f\u91c7\u7528\u4e24\u7ea7\u8fc7\u6ee4\uff1a\u7c97\u6ee4\u5668\uff08\u5982 5 \u03bcm\uff09\u53bb\u9664\u5927\u90e8\u5206\u9897\u7c92\u7269\uff0c\u540e\u7eed\u7cbe\u6ee4\u5668\uff08\u5982 1 \u03bcm \u4ee5\u4e0b\uff09\u53bb\u9664\u6b8b\u7559\u60ac\u6d6e\u7269\u3002<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">\u8986\u76d6\u6c34\u9762<\/span><\/strong><span class=\"\">\uff1a\u8584\u5851\u6599\u819c\u6216\u7a7a\u5fc3\u5851\u6599\u7403\uff08\u5982\u805a\u4e19\u70ef\uff09\u53ef\u6709\u6548\u9632\u6b62\u7a7a\u6c14\u4e2d\u788e\u5c51\u843d\u5165\u6c34\u69fd\u3002\u8fd9\u4e9b\u65b9\u6cd5\u4e5f\u53ef\u51cf\u5c11\u66b4\u9732\u4e8e\u7a7a\u6c14\u7684\u8868\u9762\u79ef\uff0c\u4ece\u800c\u51cf\u5c11\u6c14\u4f53\u518d\u5438\u6536\u3002<\/span><\/p>\n<\/li>\n<\/ul>\n<h3><span class=\"\">\u5173\u952e\u53c2\u6570\u6458\u8981\uff08\u8868\u683c\uff09<\/span><\/h3>\n<div class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\">\n<table>\n<thead>\n<tr>\n<th><span class=\"\">\u5904\u7406\u9879\u76ee<\/span><\/th>\n<th><span class=\"\">\u5173\u952e\u70b9\/\u63a8\u8350\u503c<\/span><\/th>\n<th><span class=\"\">\u6ce8\u610f\u4e8b\u9879<\/span><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong><span class=\"\">\u53bb\u79bb\u5b50\u5316<\/span><\/strong><\/td>\n<td><span class=\"\">\u7535\u5bfc\u7387 \u2264 5 mS\uff08IEC62127-1 \u5efa\u8bae\uff09<\/span><\/td>\n<td><span class=\"\">\u907f\u514d\u786c\u6c34\u6c34\u57a2\u6c89\u79ef\uff0c\u5f71\u54cd\u6c34\u542c\u5668\u7075\u654f\u5ea6<\/span><\/td>\n<\/tr>\n<tr>\n<td><strong><span class=\"\">\u8131\u6c14<\/span><\/strong><\/td>\n<td><span class=\"\">\u6eb6\u89e3\u6c27 &lt; 2 mg\/L\uff08\u716e\u6cb8 5 \u5206\u949f\u53ef\u8fbe\uff09<\/span><\/td>\n<td><span class=\"\">\u6c14\u6ce1\u4f1a\u53cd\u5c04\/\u6563\u5c04\u8d85\u58f0\uff0c\u60ef\u6027\u7a7a\u5316\u53ef\u635f\u574f\u6c34\u542c\u5668<\/span><\/td>\n<\/tr>\n<tr>\n<td><strong><span class=\"\">\u751f\u7269\u6d3b\u6027\u9884\u9632<\/span><\/strong><\/td>\n<td><span class=\"\">\u7d2b\u5916\u7ebf\u8fc7\u6ee4\u3001\u6c2f\/\u94dc\u57fa\u5316\u5b66\u54c1<\/span><\/td>\n<td><span class=\"\">\u5316\u5b66\u54c1\u4f1a\u5f15\u5165\u79bb\u5b50\uff0c\u53ef\u80fd\u5f71\u54cd\u53bb\u79bb\u5b50\u6548\u679c<\/span><\/td>\n<\/tr>\n<tr>\n<td><strong><span class=\"\">\u60ac\u6d6e\u9897\u7c92\u53bb\u9664<\/span><\/strong><\/td>\n<td><span class=\"\">\u4e24\u7ea7\u8fc7\u6ee4\uff08\u7c97 5 \u03bcm + \u7cbe &lt; 1 \u03bcm\uff09<\/span><\/td>\n<td><span class=\"\">\u60ac\u6d6e\u7269\u589e\u52a0\u8870\u51cf\uff0c\u4e5f\u63d0\u4f9b\u751f\u7269\u201c\u98df\u7269\u6765\u6e90\u201d<\/span><\/td>\n<\/tr>\n<tr>\n<td><strong><span class=\"\">\u6c34\u9762\u8986\u76d6<\/span><\/strong><\/td>\n<td><span class=\"\">\u5851\u6599\u819c\u6216\u7a7a\u5fc3\u7403<\/span><\/td>\n<td><span class=\"\">\u51cf\u5c11\u6c14\u4f53\u518d\u5438\u6536\uff0c\u9632\u6b62\u7070\u5c18\u843d\u5165<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3><span class=\"\">\u6280\u672f\u89c4\u683c<\/span><\/h3>\n<div class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\">\n<table>\n<thead>\n<tr>\n<th><span class=\"\">\u9879\u76ee<\/span><\/th>\n<th><span class=\"\">\u89c4\u683c\u53c2\u6570<\/span><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong><span class=\"\">\u7d2b\u5916\u7ebf\u706d\u83cc<\/span><\/strong><\/td>\n<td><span class=\"\">\u529f\u7387\uff1a14 W<\/span><br \/>\n<span class=\"\">\u6ce2\u957f\uff1a253.7 nm<\/span><br \/>\n<span class=\"\">\u8f90\u7167\u5242\u91cf\uff1a&gt;16 mJ\/cm\u00b2<\/span><br \/>\n<span class=\"\">\u706f\u7ba1\u5bff\u547d\uff1a\u7ea6 9000 \u5c0f\u65f6<\/span><\/td>\n<\/tr>\n<tr>\n<td><strong><span class=\"\">\u9897\u7c92\u8fc7\u6ee4<\/span><\/strong><\/td>\n<td><span class=\"\">\u7b2c\u4e00\u7ea7\uff1a25 \u5fae\u7c73<\/span><br \/>\n<span class=\"\">\u7b2c\u4e8c\u7ea7\uff1a\u4e9a\u5fae\u7c73\u7ea7\uff08&lt;1 \u5fae\u7c73\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td><strong><span class=\"\">\u8131\u6c14<\/span><\/strong><\/td>\n<td><span class=\"\">\u819c\u8131\u6c14\u63a5\u89e6\u5668\uff0c\u53ef\u5b9e\u73b0\u6eb6\u89e3\u6c27\u4f4e\u81f3 2.5 ppm\uff08\u5178\u578b\u6027\u80fd\u66f2\u7ebf\u5982\u4e0b\u6240\u793a\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td><strong><span class=\"\">\u6700\u9ad8\u5de5\u4f5c\u6e29\u5ea6<\/span><\/strong><\/td>\n<td><span class=\"\">40 \u00b0C<\/span><\/td>\n<\/tr>\n<tr>\n<td><strong><span class=\"\">\u6c34\u5904\u7406\u901f\u7387<\/span><\/strong><\/td>\n<td><span class=\"\">5\u20136 \u5347\/\u5206\u949f<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h3><span class=\"\">\u8131\u6c14\u901f\u7387<\/span><\/h3>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u6c14\u4f53\u5728\u6c34\u4e2d\u7684\u6eb6\u89e3\u5ea6\u662f\u6e29\u5ea6\u548c\u538b\u529b\u7684\u51fd\u6570\u3002\u6b64\u5916\uff0c\u6c14\u4f53\u91cd\u65b0\u6eb6\u89e3\u5230\u6c34\u4e2d\u4ec5\u53d1\u751f\u5728\u4e0e\u7a7a\u6c14\u63a5\u89e6\u7684\u6c34\u8868\u9762\u9644\u8fd1\u3002\u56e0\u6b64\uff0c\u6c34\u69fd\u4e2d\u6c34\u7684\u66b4\u9732\u8868\u9762\u79ef\u548c\u4f53\u79ef\u4e5f\u662f\u91cd\u8981\u7684\u8003\u91cf\u56e0\u7d20\u3002\u6700\u540e\uff0c\u5982\u679c\u8868\u5c42\u6c34\u53d7\u5230\u6270\u52a8\u6216\u6df7\u5408\uff0c\u91cd\u65b0\u6eb6\u89e3\u6c14\u4f53\u7684\u6c34\u5c06\u88ab\u5e26\u5165\u6c34\u69fd\u5185\u90e8\uff0c\u4f7f\u6eb6\u89e3\u6c14\u4f53\u5206\u5e03\u5728\u6574\u4e2a\u6c34\u4f53\u4e2d\u3002<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><strong><span class=\"\">\u4e0b\u56fe<\/span><\/strong><span class=\"\">\u00a0\u663e\u793a\u4e86\u5177\u6709\u4ee5\u4e0b\u53c2\u6570\u7684\u6c34\u4f53\u7684\u8131\u6c14\u6027\u80fd\u66f2\u7ebf\uff1a<\/span><\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u6c34\u91cf\uff1a480 \u5347<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u66b4\u9732\u8868\u9762\u79ef\uff1a0.8 m\u00b2<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u73af\u5883\u6761\u4ef6\uff1a21\u00b0C\uff0c1030 mbar<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u6df7\u5408\/\u6270\u52a8\uff1a\u65e0<\/span><\/p>\n<\/li>\n<\/ul>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone  wp-image-407 \" src=\"https:\/\/www.bihec.com\/precisionacousticsproducts\/wp-content\/uploads\/sites\/3042\/2026\/08\/img_6a7d23f53c744.png\" alt=\"\" width=\"406\" height=\"269\" srcset=\"https:\/\/www.bihec.com\/precisionacousticsproducts\/wp-content\/uploads\/sites\/3042\/2026\/08\/img_6a7d23f53c744.png 890w, https:\/\/www.bihec.com\/precisionacousticsproducts\/wp-content\/uploads\/sites\/3042\/2026\/08\/img_6a7d23f53c744-300x199.png 300w, https:\/\/www.bihec.com\/precisionacousticsproducts\/wp-content\/uploads\/sites\/3042\/2026\/08\/img_6a7d23f53c744-768x508.png 768w, https:\/\/www.bihec.com\/precisionacousticsproducts\/wp-content\/uploads\/sites\/3042\/2026\/08\/img_6a7d23f53c744-500x331.png 500w, https:\/\/www.bihec.com\/precisionacousticsproducts\/wp-content\/uploads\/sites\/3042\/2026\/08\/img_6a7d23f53c744-800x529.png 800w\" sizes=\"(max-width: 406px) 100vw, 406px\" \/><\/p>\n<p><a href=\"https:\/\/www.bihec.com\/precisionacousticsproducts\/%e8%8b%b1%e5%9b%bdprecision-acoustics-%e5%ae%9a%e5%88%b6-ums-%e6%b5%8b%e8%af%95%e6%b0%b4%e6%a7%bd%ef%bc%8c%e6%a0%b9%e6%8d%ae%e6%82%a8%e7%9a%84%e9%9c%80%e6%b1%82%e8%ae%be%e8%ae%a1%e5%92%8c%e5%bb%ba\/\">\u82f1\u56fdPrecision Acoustics \u5b9a\u5236 UMS \u6d4b\u8bd5\u6c34\u69fd\uff0c\u6839\u636e\u60a8\u7684\u9700\u6c42\u8bbe\u8ba1\u548c\u5efa\u9020\u8d85\u58f0\u6d4b\u8bd5\u6c34\u69fd\u7cfb\u7edf<\/a><\/p>\n<p><a href=\"https:\/\/www.bihec.com\/precisionacousticsproducts\/%e8%8b%b1%e5%9b%bdprecision-acoustics-ums-research-2%e8%87%aa%e5%8a%a8%e5%8c%96%e6%89%ab%e6%8f%8f%e7%b3%bb%e7%bb%9f%ef%bc%8c%e6%97%a8%e5%9c%a8%e4%b8%ba%e7%94%a8%e6%88%b7%e6%8f%90%e4%be%9b%e7%bb%8f\/\">\u82f1\u56fdPrecision Acoustics UMS Research 2\u81ea\u52a8\u5316\u626b\u63cf\u7cfb\u7edf\uff0c\u65e8\u5728\u4e3a\u7528\u6237\u63d0\u4f9b\u7ecf\u6d4e\u9ad8\u6548\u7684\u81ea\u52a8\u5316\u6c34\u542c\u5668\u6d4b\u91cf\u5165\u95e8\u65b9\u6848<\/a><\/p>\n<br><div 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