{"id":5297,"date":"2018-09-07T20:00:44","date_gmt":"2018-09-07T12:00:44","guid":{"rendered":"https:\/\/m-acoustics.net\/l02\/"},"modified":"2021-07-02T11:10:09","modified_gmt":"2021-07-02T03:10:09","slug":"l02","status":"publish","type":"post","link":"https:\/\/m-acoustics.net\/zh-hans\/l02\/","title":{"rendered":"3\u7a2e\u8b93\u4f60\u6c23\u8840\u901a\u66a2\u7684\u597d\u8072\u97f3\uff0c\u4f60\u4e00\u5b9a\u8981\u807d\u807d\uff01"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"5297\" class=\"elementor elementor-5297 elementor-1407\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-14617d7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"14617d7\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4247fa1\" data-id=\"4247fa1\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a537535 elementor-widget elementor-widget-text-editor\" data-id=\"a537535\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<blockquote><p style=\"text-align: center;\">\u8072\u97f3\u6709\u597d\u58de\u4e4b\u5206\u55ce\uff1f<\/p><p style=\"text-align: center;\">\u97f3\u6a02\u597d\u807d\u5c31\u662f\u597d\u8072\u97f3\uff1f<\/p><p style=\"text-align: center;\">\u8b93\u947d\u7814\u8072\u97f330\u5e74\u7684\u5c08\u5bb6Jack\u544a\u8a34\u4f60\u3002<\/p><\/blockquote>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3fc70d0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3fc70d0\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a3bfcd4\" data-id=\"a3bfcd4\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0dd66a9 elementor-widget elementor-widget-video\" data-id=\"0dd66a9\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/RQKqLKF274g&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d53d2e0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d53d2e0\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-67cd3b8\" data-id=\"67cd3b8\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3f81ba6 elementor-widget elementor-widget-spacer\" data-id=\"3f81ba6\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-513d823 elementor-widget elementor-widget-text-editor\" data-id=\"513d823\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u4e0d\uff0c\u6211\u5011\u4e0d\u662f\u8981\u8ac7\u300c\u4e2d\u570b\u597d\u8072\u97f3\u300d\uff0c\u4e5f\u4e0d\u662f\u8981\u8ac7\u54ea\u500b\u6b4c\u624b\u8072\u97f3\u597d\u807d\u3002<\/p><p><span style=\"font-size: 16px; letter-spacing: 0.4px;\">\u6211\u5011\u8981\u8ac7\u7684\u662f\u539f\u539f\u672c\u672c\u7684\u300c\u8072\u97f3\u300d\u9019\u4ef6\u4e8b\u3002<\/span><strong style=\"font-size: 16px; letter-spacing: 0.4px;\">\u4f60\u53ef\u66fe\u60f3\u904e\uff0c\u4ec0\u9ebc\u662f\u597d\u8072\u97f3\uff1f<\/strong><\/p><p>\u4e0d\u7ba1\u662f\u6a02\u5668\u6216\u662f\u4eba\u767c\u51fa\u4f86\u7684\u8072\u97f3\uff0c\u4e0d\u7ba1\u66f2\u5b50\u7f8e\u5999\u8207\u5426\uff0c\u8072\u97f3\u54c1\u8cea\u4e5f\u6709\u9ad8\u4f4e\u4e4b\u5206\u7684\u3002<br \/><strong>\u300c\u8072\u6d3b\u7f8e\u5b78\u300d\u5275\u8fa6\u4eba\u9673\u5b8f\u9060\uff08Jack Chen\uff09<\/strong>\uff0c<span style=\"font-size: 16px; letter-spacing: 0.4px;\">\u5c0d\u97f3\u8272\u983b\u7387\u6709\u8457\u5929\u8ce6\u7570\u7a1f\u7684\u6975\u4f73\u654f\u92b3\u5ea6\uff0c\u81f4\u529b\u65bc\u8072\u97f3\u7814\u7a76 30 \u9918\u5e74\uff0c\u65e9\u671f\u947d\u7814\u65bc\u6a02\u5668\u53ca\u5efa\u7bc9\u8072\u97ff\u5b78\uff0c\u7814\u7a76\u9818\u57df\u6a6b\u8de8\u8072\u97f3\u3001\u983b\u7387\u3001\u751f\u547d\u79d1\u5b78\u3001\u5716\u5f62\u80fd\u91cf\uff0c\u76ee\u6a19\u662f\u5c07\u8207\u751f\u4ff1\u4f86\u7684\u5929\u8ce6\u8f49\u63db\u70ba\u5404\u5f0f\u767c\u660e\uff0c\u63d0\u4f9b\u4eba\u5011\u751f\u6d3b\u7684\u591a\u5143\u7522\u54c1\uff0c\u63d0\u5347\u97f3\u8cea\uff0c\u9020\u798f\u66f4\u591a\u8ffd\u6c42\u8072\u97f3\u6975\u81f4\u7f8e\u5b78\u7684\u611b\u597d\u8005\u3002<\/span><\/p><p>\u90a3\u9ebc\uff0c\u6211\u5011\u5c31\u4f86\u807d\u807d\u4ed6\u7684\u947d\u7814\u5fc3\u5f97\u3002<\/p><p>Jack \u8a8d\u70ba\uff0c\u597d\u7684\u8072\u97f3\uff0c\u6709\u4e09\u500b\u95dc\u9375\u56e0\u7d20\uff1a<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-33b45b4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"33b45b4\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-983b6a7\" data-id=\"983b6a7\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-bca0eb4 elementor-widget elementor-widget-spacer\" data-id=\"bca0eb4\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c4c6b4d elementor-widget elementor-widget-text-editor\" data-id=\"c4c6b4d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>1. \u597d\u8072\u97f3\uff0c\u8981\u65e2\u55ae\u7d14\u53c8\u8c50\u5bcc \u266a<\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a77a9a3 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"a77a9a3\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-832ed65 elementor-widget elementor-widget-text-editor\" data-id=\"832ed65\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u8209\u4f8b\u4f86\u8aaa\uff0c\u5047\u8a2d\u8072\u97f3\u662f 440 Hz\uff08\u8d6b\u8332\uff09\uff0c\u5728\u5b83\u6700\u63a5\u8fd1 440 Hz\u6642\uff0c\u6211\u5011\u6703\u611f\u89ba\u5230\u8072\u97f3\u6709\u4e00\u500b\u4e2d\u8ef8\u5728\uff0c\u4e00\u500bCore\uff08\u6838\u5fc3\uff09\uff0c\u7576 440 Hz\u7684\u632f\u52d5\u8072\u97f3\u591a\u4e00\u4e9b\u3001\u660e\u986f\u4e00\u4e9b\u6642\uff0c\u9019\u53eb\u55ae\u7d14\u3002<\/p><p>\u4ec0\u9ebc\u53eb\u8c50\u5bcc\u5462\uff1f<span style=\"font-size: 16px; letter-spacing: 0.4px;\">\u5982\u679c<\/span><strong style=\"font-size: 16px; letter-spacing: 0.4px;\">\u4e2d\u8ef8<\/strong><span style=\"font-size: 16px; letter-spacing: 0.4px;\">\u5f88\u5f37\u70c8\uff0c\u4f46\u65c1\u908a\u6c92\u6709\u5176\u4ed6\u8d6b\u8332\u7684\u8072\u97f3\u505a\u8f14\u52a9\uff0c\u90a3\u9ebc\u8072\u97f3\u4e5f\u4e0d\u8010\u4e45\u807d\u3002\u6240\u4ee5\u5728 440 Hz\u9644\u8fd1\u7684\u97f3\u6ce2\uff0c\u8981\u80fd\u5920<\/span><strong style=\"font-size: 16px; letter-spacing: 0.4px;\">\u628a\u4e2d\u8ef8\u896f\u6258\u8d77\u4f86<\/strong><span style=\"font-size: 16px; letter-spacing: 0.4px;\">\uff0c\u9019\u6a23\u807d\u8d77\u4f86\u6709\u8c50\u5bcc\u6027\uff0c\u4f46\u662f\u53c8\u80fd\u5920\u96c6\u4e2d\u3002<\/span><\/p><p>\u9019\u7576\u7136\u662f\u5f88\u5b8c\u7f8e\u7684\u8072\u97f3\uff0c\u4f46\u5927\u90e8\u5206\u6a02\u5668\u6216\u4eba\u7684\u8072\u97f3\uff0c\u6bd4\u8f03\u96e3\u9054\u5230\u9019\u6a23\u7684\u8981\u6c42\u3002\u5927\u90e8\u5206\u8072\u97f3\u5f80\u5f80\u96c6\u4e2d\u5728\u67d0\u500b\u9ad8\u983b\u4e0a\uff0c\u53ef\u662f\u5f88\u5feb\u5c31\u6703\u8870\u6e1b\u4e0b\u53bb\uff0c\u807d\u8d77\u4f86\u7684\u8072\u97f3\u5c31\u662f\u4e7e\u4e7e\u7684\u3002<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9231029 elementor-widget elementor-widget-spacer\" data-id=\"9231029\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-fd0ee6b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"fd0ee6b\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7607af3\" data-id=\"7607af3\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-60cf27d elementor-widget elementor-widget-text-editor\" data-id=\"60cf27d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>2. \u983b\u5bec\u8981\u5920\u5bec\uff0c\u52d5\u614b\u8981\u5920\u5927\u00a0<span style=\"font-family: 'Microsoft JhengHei'; font-size: 28px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 600; letter-spacing: 0.4px;\">\u266a<\/span><\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ab611c6 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"ab611c6\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2ab42e7 elementor-widget elementor-widget-text-editor\" data-id=\"2ab42e7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u4ee5\u5c0f\u63d0\u7434\u7684 G \u5f26\u70ba\u4f8b\uff0c\u6211\u5011\u62c9 G \u5f26\u6642\uff0c\u53ef\u80fd\u89ba\u5f97\u4f4e\u983b\u90e8\u5206\u807d\u8d77\u4f86\u9084\u4e0d\u932f\uff0c\u53ef\u662f\u5982\u679c\u5b83\u52d5\u614b\u4e0d\u5920\u5927\uff0c\u5c31\u5f88\u50cf\u7b2c\u4e00\u9ede\u6240\u63d0\u5230\u7684\u8c50\u5bcc\u6027\u4e0d\u5920\uff1b\u5982\u679c\u52d5\u614b\u5920\u5927\uff0c\u90a3\u77ac\u9593\u53ef\u4ee5\u9054\u5230\u4f60\u6240\u8981\u7684\u8868\u9054\u6027\u3002<\/p><p>\u540c\u6642\u983b\u5bec\u8981\u80fd\u5920\u5bec\uff0c\u8072\u97f3\u624d\u6703\u904a\u5203\u6709\u9918\uff0c\u5230\u90a3\u500b\u7a0b\u5ea6\uff0c\u5c31\u6703\u807d\u8d77\u4f86\u5f88\u8212\u670d\u3002<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9753a5a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9753a5a\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2fc000c\" data-id=\"2fc000c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7429fc0 elementor-widget elementor-widget-spacer\" data-id=\"7429fc0\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5f89dbb elementor-widget elementor-widget-text-editor\" data-id=\"5f89dbb\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>3. \u597d\u8072\u97f3\u8981\u6709\u7acb\u9ad4\u611f\u00a0<span style=\"font-family: 'Microsoft JhengHei'; font-size: 28px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 600; letter-spacing: 0.4px;\">\u266a<\/span><\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4ac5d86 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"4ac5d86\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d847942 elementor-widget elementor-widget-text-editor\" data-id=\"d847942\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u6211\u5011\u807d\u8072\u97f3\uff0c\u4e00\u822c\u53ef\u80fd\u662f\u9ad8\u983b\u4e0a\u4f86\u4e86\uff0c\u5c31\u76f4\u63a5\u5f9e\u7a7a\u6c23\u50b3\u905e\u5230\u81ea\u5df1\u8eab\u4e0a\u3002\u5176\u5be6\u597d\u7684\u8072\u97f3\u662f\uff0c\u9ad8\u983b\u4e00\u5b9a\u8981\u80fd\u5920<strong>\u5ef6\u4f38\u4e0a\u53bb<\/strong>\uff0c\u6211\u5011\u807d\u5c0f\u63d0\u7434\u7684 E \u5f26\uff0c\u5b83\u4e00\u62c9\u4e0a\u53bb\uff0c\u8072\u97f3\u6703\u63da\u4e0a\u53bb\uff0c\u9ad8\u983b\u5f80\u4e0a\u8d70\uff0c\u5982\u679c\u4e0a\u53bb\u7684\u904e\u7a0b\u4e2d\uff0c\u7a81\u7136\u767c\u73fe\u5b83\u5361\u5361\u7684\uff0c\u5361\u5728\u4e00\u500b\u5730\u65b9\u4e0a\u4e0d\u53bb\u4e86\uff0c\u5c31\u4ee3\u8868\u9019\u500b\u7434\u7684\u97f3\u8272\uff0c\u67d0\u7a2e\u7a0b\u5ea6\u4e0a\u9084\u662f\u6709\u4e00\u4e9b\u7f3a\u9677\u7684\u3002<\/p><p>\u597d\u7434\u7684\u97f3\u8272\uff0c\u662f\u5f26\u4e00\u62c9\uff0c\u81ea\u7136\u8f15\u9b06\u5c31\u63da\u4e0a\u53bb\u3002\u6211\u5011\u62c9 G \u5f26\u6642\uff0c\u5b83\u7684\u4f4e\u983b\u662f\u80fd\u5920\u5f80\u4e0b\u6c89\u7684\uff0c\u8072\u97f3\u662f\u5f80\u7434\u5e95\u4e0b\u7a7f\u900f\u4e0b\u53bb\u7684\uff1b\u6240\u4ee5\u597d\u7684\u8072\u97f3\u5728\u4f60\u8eab\u4e0a\u7684\u611f\u89ba\u662f\uff0c\u5b83\u7684<strong>\u9ad8\u983b\u5f9e\u4f60\u4e0a\u65b9\u4e0a\u4f86\uff0c\u4f4e\u983b\u5f9e\u4f60\u4e0b\u65b9\u904e\u4f86\uff0c\u4e2d\u983b\u8fce\u9762\u800c\u4f86\u3002<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7b576c0 elementor-widget elementor-widget-spacer\" data-id=\"7b576c0\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3a3e417 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3a3e417\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-88c80df\" data-id=\"88c80df\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2b0bbc3 elementor-widget elementor-widget-text-editor\" data-id=\"2b0bbc3\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>\u5168\u9762\u74b0\u7e5e\u6709\u7a7f\u900f\u6027\u00a0<span style=\"font-family: 'Microsoft JhengHei'; font-size: 28px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 600; letter-spacing: 0.4px;\">\u266a<\/span><\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-60ae664 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"60ae664\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-201f710 elementor-widget elementor-widget-text-editor\" data-id=\"201f710\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u7576\u9019\u4e09\u500b\u56e0\u7d20\u5177\u5099\u6642\uff0c\u6211\u5011\u807d\u5230\u8072\u6a02\u5bb6\u6f14\u5531\uff0c\u5373\u4f7f\u4ed6\u4e0b\u9762\u6709\u5f88\u5927\u7684\u6a02\u5718\u5728\u4f34\u594f\uff0c\u53ef\u662f\u4ed6\u4e00\u500b\u4eba\u7684\u6b4c\u8072\uff0c\u5c31\u53ef\u4ee5\u7a7f\u900f\u6a02\u5718\u7684\u8072\u97f3\uff0c\u6240\u6709\u4eba\u90fd\u807d\u5f97\u5230\u4ed6\u5728\u5531\u4ec0\u9ebc\uff1b\u5982\u679c\u8072\u97f3\u4e00\u51fa\u4f86\u5c31\u88ab\u6a02\u5718\u6df9\u6ec5\uff0c\u6c92\u6709\u8fa6\u6cd5\u7a7f\u900f\u51fa\u4f86\uff0c\u5c31\u662f\u7f3a\u5c11\u7a7f\u900f\u6027\u3002<\/p><p>\u6a02\u5668\u4e5f\u4e00\u6a23\uff0c\u4e00\u500b\u597d\u7684\u6a02\u5668\uff0c\u57fa\u672c\u4e0a\u6a02\u5718\u5c31\u7b97\u8072\u97f3\u518d\u5927\uff0c\u53ea\u8981\u6a02\u5668\u5920\u597d\uff0c\u5b83\u5c31\u662f\u53ef\u4ee5\u7a7f\u900f\u4ea4\u97ff\u6a02\u5718\uff0c\u50b3\u905e\u5230\u6bcf\u500b\u807d\u773e\u7684\u8033\u6735\u88e1\u3002<\/p><p>\u90a3\u5c31\u662f\u6240\u8b02\u7684\u00a0<strong>projection\uff08\u6295\u5c04\u6027\uff09<\/strong>\uff0c\u597d\u7684\u6a02\u5668\uff0c\u597d\u7684\u8072\u97f3\uff0c\u80fd\u5920\u6295\u5c04\u5230\u5f88\u9060\u7684\u5730\u65b9\uff0c\u5c31\u7b97\u4f60\u5728\u97f3\u6a02\u5ef3\u7684\u6700\u89d2\u843d\uff0c\u90fd\u9084\u80fd\u5920\u6e05\u695a\u807d\u5230\u90a3\u628a\u5c0f\u63d0\u7434\u7684\u97f3\u8272\uff0c\u90a3\u5c31\u662f\u597d\u7684\u8072\u97f3\u3002<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-70b30d1 elementor-widget elementor-widget-spacer\" data-id=\"70b30d1\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2f3d16d0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2f3d16d0\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-36fc57fc\" data-id=\"36fc57fc\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-75b4db10 elementor-widget elementor-widget-text-editor\" data-id=\"75b4db10\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h4>\u2669\u3010\u8072\u6d3b\u7f8e\u5b78\u8cbc\u58eb\u3011\u2669<\/h4>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2f2aed1 elementor-widget elementor-widget-text-editor\" data-id=\"2f2aed1\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Jack \u7d66\u6211\u5011\u7684\u4e09\u500b\u597d\u8072\u97f3\u7684\u689d\u4ef6\uff1a<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1ee4254b elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"1ee4254b\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<i class=\"fa fa-star\" aria-hidden=\"true\"><\/i>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">\u597d\u8072\u97f3\uff0c\u8981\u65e2\u55ae\u7d14\u53c8\u8c50\u5bcc\u3002<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<i class=\"fa fa-star\" aria-hidden=\"true\"><\/i>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">\u597d\u8072\u97f3\uff0c\u983b\u5bec\u8981\u5920\u5bec\uff0c\u52d5\u614b\u8981\u5920\u5927\u3002<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<i class=\"fa fa-star\" aria-hidden=\"true\"><\/i>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">\u597d\u8072\u97f3\uff0c\u8981\u6709\u7acb\u9ad4\u611f\u3002<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8ebe27e elementor-widget elementor-widget-text-editor\" data-id=\"8ebe27e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>\u9054\u5230\u9019\u4e09\u500b\u8981\u4ef6\uff0c\u624d\u6703\u662f\u6709\u7a7f\u900f\u6027\u3001\u52d5\u807d\u7684\u597d\u8072\u97f3\u3002<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1e8b9c7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1e8b9c7\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e4f927b\" data-id=\"e4f927b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-83e86e3 elementor-widget elementor-widget-spacer\" data-id=\"83e86e3\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9874309 elementor-widget elementor-widget-text-editor\" data-id=\"9874309\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: center;\"><strong>\u66f4\u591a\u8072\u97f3\u8207\u751f\u6d3b\u7684\u79d8\u5bc6\u8207\u9ad4\u9a57\uff0c\u8acb\u548c\u670b\u53cb\u5206\u4eab\u4e26\u4e00\u8d77\u52a0\u5165<\/strong><\/p><p style=\"text-align: center;\"><b style=\"font-size: 16px; letter-spacing: 0.4px;\">\u00a0<\/b><span style=\"font-weight: normal;\"><strong><span style=\"font-size: 16px; letter-spacing: 0.4px;\">WECHAT<\/span>\u516c\u773e\u865f\u8f38\u5165<\/strong>\uff1a<strong>\u58f0\u6d3b\u7f8e\u5b66\u7814\u7a76\u5ba4<\/strong><\/span><\/p><h6 style=\"text-align: center;\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-1777 aligncenter\" src=\"https:\/\/m-acoustics.net\/wp-content\/uploads\/2019\/03\/qrcode_for_gh_dc005d6bdec7_258-1.jpg\" alt=\"\" width=\"250\" height=\"250\" \/>\u00a0 \u00a0 \u00a0\u00a0<strong>\u4f7f\u7528\u684c\u6a5f\u95b1\u8b80\u53ef\u6383\u6b64<b>QRCODE<\/b><\/strong><\/h6>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-219b077 elementor-widget elementor-widget-text-editor\" data-id=\"219b077\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: center;\"><span style=\"font-size: 14px;\">Copyright \u00a9 2018 \u9673\u5b8f\u9060 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