{"id":1211,"date":"2026-06-14T13:48:06","date_gmt":"2026-06-14T05:48:06","guid":{"rendered":"https:\/\/www.desv.com.tw\/?p=1211"},"modified":"2026-06-14T20:04:25","modified_gmt":"2026-06-14T12:04:25","slug":"sti-speech-transmission-index","status":"publish","type":"post","link":"https:\/\/www.desv.com.tw\/?p=1211","title":{"rendered":"STI \u8a9e\u97f3\u50b3\u8f38\u6307\u6a19\uff1a\u5982\u4f55\u5224\u65b7\u7a7a\u9593\u662f\u5426\u807d\u5f97\u6e05\u695a"},"content":{"rendered":"<article class=\"desv-knowledge-article\">\n<style>\n.desv-knowledge-article {\n  color: #243044;\n  font-size: 17px;\n  line-height: 1.92;\n}\n.desv-knowledge-article h2 {\n  margin: 34px 0 14px;\n  color: #102a4c;\n  font-size: 28px;\n  line-height: 1.35;\n}\n.desv-knowledge-article h3 {\n  margin: 24px 0 10px;\n  color: #102a4c;\n  font-size: 21px;\n}\n.desv-knowledge-article p {\n  margin: 0 0 18px;\n}\n.desv-knowledge-article ul,\n.desv-knowledge-article ol {\n  margin: 0 0 22px 1.25em;\n  padding: 0;\n}\n.desv-article-summary {\n  margin: 0 0 26px;\n  padding: 18px 20px;\n  border-left: 5px solid #d4ad58;\n  background: #f8f5ee;\n  color: #102a4c;\n  font-weight: 700;\n}\n.desv-article-visual {\n  margin: 30px 0;\n  padding: 24px;\n  border: 1px solid rgba(16, 42, 76, .12);\n  background: linear-gradient(135deg, #ffffff 0%, #f8f5ee 100%);\n  box-shadow: 0 16px 34px rgba(16, 42, 76, .07);\n}\n.desv-article-visual__title {\n  margin: 0 0 18px;\n  color: #102a4c;\n  font-size: 18px;\n  font-weight: 900;\n}\n.desv-icon-row,\n.desv-process-row,\n.desv-meter-row {\n  display: grid;\n  gap: 14px;\n}\n.desv-icon-row {\n  grid-template-columns: repeat(3, minmax(0, 1fr));\n}\n.desv-process-row {\n  grid-template-columns: repeat(4, minmax(0, 1fr));\n}\n.desv-meter-row {\n  grid-template-columns: repeat(5, minmax(0, 1fr));\n  align-items: end;\n}\n.desv-icon-card,\n.desv-process-step,\n.desv-meter-card {\n  min-width: 0;\n  padding: 16px;\n  border: 1px solid rgba(16, 42, 76, .1);\n  background: rgba(255, 255, 255, .82);\n}\n.desv-icon {\n  display: inline-flex;\n  width: 42px;\n  height: 42px;\n  align-items: center;\n  justify-content: center;\n  margin-bottom: 12px;\n  border-radius: 50%;\n  background: #102a4c;\n  color: #fff;\n  font-size: 20px;\n  font-weight: 900;\n}\n.desv-icon-card strong,\n.desv-process-step strong,\n.desv-meter-card strong {\n  display: block;\n  margin-bottom: 6px;\n  color: #102a4c;\n  font-weight: 900;\n}\n.desv-icon-card span,\n.desv-process-step span,\n.desv-meter-card span {\n  display: block;\n  color: #5e6a7d;\n  font-size: 14px;\n  line-height: 1.65;\n}\n.desv-process-step em {\n  display: inline-flex;\n  width: 30px;\n  height: 30px;\n  align-items: center;\n  justify-content: center;\n  margin-bottom: 10px;\n  border-radius: 50%;\n  background: rgba(212, 173, 88, .24);\n  color: #102a4c;\n  font-style: normal;\n  font-weight: 900;\n}\n.desv-meter {\n  display: block;\n  width: 100%;\n  margin: 10px 0 12px;\n  background: rgba(16, 42, 76, .09);\n}\n.desv-meter i {\n  display: block;\n  height: 12px;\n  background: linear-gradient(90deg, #102a4c, #d4ad58);\n}\n.desv-standard-grid {\n  display: grid;\n  grid-template-columns: repeat(5, minmax(0, 1fr));\n  gap: 10px;\n}\n.desv-standard-card {\n  min-width: 0;\n  padding: 14px;\n  border: 1px solid rgba(16, 42, 76, .1);\n  background: rgba(255, 255, 255, .86);\n}\n.desv-standard-card strong {\n  display: block;\n  margin-bottom: 4px;\n  color: #102a4c;\n  font-size: 17px;\n}\n.desv-standard-card em {\n  display: block;\n  margin-bottom: 8px;\n  color: #d4ad58;\n  font-style: normal;\n  font-weight: 900;\n}\n.desv-standard-card span {\n  display: block;\n  color: #5e6a7d;\n  font-size: 14px;\n  line-height: 1.6;\n}\n.desv-standard-note {\n  margin: 16px 0 0;\n  color: #5e6a7d;\n  font-size: 14px;\n  line-height: 1.7;\n}\n.desv-callout {\n  margin: 28px 0;\n  padding: 20px 22px;\n  border: 1px solid rgba(212, 173, 88, .5);\n  background: #fffaf0;\n}\n.desv-callout strong {\n  color: #102a4c;\n}\n@media (max-width: 780px) {\n  .desv-icon-row,\n  .desv-process-row,\n  .desv-meter-row,\n  .desv-standard-grid {\n    grid-template-columns: 1fr;\n  }\n  .desv-article-visual {\n    padding: 20px;\n  }\n}\n<\/style>\n<p class=\"desv-article-summary\"><strong>\u6587\u7ae0\u6458\u8981\uff1a<\/strong>STI \u53ef\u7528\u4f86\u8a55\u4f30\u8a9e\u97f3\u5728\u7a7a\u9593\u8207\u64f4\u8072\u7cfb\u7d71\u4e2d\u7684\u53ef\u61c2\u5ea6\uff0c\u7279\u5225\u9069\u5408\u6703\u8b70\u5ba4\u3001\u6559\u5ba4\u3001\u79ae\u5802\u8207\u516c\u5171\u5ee3\u64ad\u7a7a\u9593\u3002<\/p>\n<p>STI \u662f Speech Transmission Index \u7684\u7e2e\u5beb\uff0c\u5e38\u8b6f\u70ba\u300c\u8a9e\u97f3\u50b3\u8f38\u6307\u6a19\u300d\u6216\u300c\u8a9e\u97f3\u6e05\u6670\u5ea6\u6307\u6a19\u300d\u3002\u5b83\u7528\u6578\u503c\u65b9\u5f0f\u63cf\u8ff0\u807d\u773e\u80fd\u4e0d\u80fd\u6e05\u695a\u8fa8\u8b58\u8aaa\u8a71\u5167\u5bb9\uff0c\u5e38\u7528\u65bc\u6559\u5ba4\u3001\u6703\u8b70\u5ba4\u3001\u6f14\u8b1b\u5ef3\u3001\u8eca\u7ad9\u5ee3\u64ad\u3001\u91ab\u7642\u9662\u6240\u8207\u516c\u5171\u5b89\u5168\u5ee3\u64ad\u7cfb\u7d71\u3002<\/p>\n<div class=\"desv-article-visual\">\n<p class=\"desv-article-visual__title\">\u5f71\u97ff STI \u7684\u56db\u500b\u95dc\u9375<\/p>\n<div class=\"desv-icon-row\">\n<div class=\"desv-icon-card\"><span class=\"desv-icon\">N<\/span><strong>\u80cc\u666f\u566a\u97f3<\/strong><span>\u7a7a\u8abf\u3001\u8a2d\u5099\u3001\u4ea4\u901a\u566a\u97f3\u6703\u906e\u853d\u5b50\u97f3\u8207\u7d30\u7bc0\u3002<\/span><\/div>\n<div class=\"desv-icon-card\"><span class=\"desv-icon\">R<\/span><strong>\u6df7\u97ff\u6642\u9593<\/strong><span>\u6b98\u97ff\u592a\u9577\u6642\uff0c\u524d\u4e00\u53e5\u5c3e\u97f3\u6703\u84cb\u4f4f\u4e0b\u4e00\u53e5\u3002<\/span><\/div>\n<div class=\"desv-icon-card\"><span class=\"desv-icon\">S<\/span><strong>\u64f4\u8072\u7cfb\u7d71<\/strong><span>\u5587\u53ed\u89d2\u5ea6\u3001\u5ef6\u9072\u8207\u5747\u8861\u6703\u5f71\u97ff\u8986\u84cb\u5747\u52fb\u5ea6\u3002<\/span><\/div>\n<\/p><\/div>\n<\/div>\n<h2>STI \u6578\u503c\u6a19\u6e96\u600e\u9ebc\u770b\uff1f<\/h2>\n<p>STI \u7684\u6578\u503c\u7bc4\u570d\u662f 0 \u5230 1\uff0c\u8d8a\u63a5\u8fd1 1 \u4ee3\u8868\u8a9e\u97f3\u8cc7\u8a0a\u8d8a\u5bb9\u6613\u88ab\u5b8c\u6574\u50b3\u905e\u3002\u5be6\u52d9\u5224\u8b80\u6642\u5e38\u7528\u4e0b\u5217\u4e94\u6bb5\u5206\u7d1a\uff0c\u4f5c\u70ba\u6703\u8b70\u5ba4\u3001\u6559\u5ba4\u3001\u8b1b\u5802\u8207\u516c\u5171\u5ee3\u64ad\u7a7a\u9593\u7684\u521d\u6b65\u53c3\u8003\u3002<\/p>\n<div class=\"desv-article-visual\">\n<p class=\"desv-article-visual__title\">STI \u5e38\u7528\u5206\u7d1a\u53c3\u8003<\/p>\n<div class=\"desv-standard-grid\">\n<div class=\"desv-standard-card\"><strong>0.00-0.30<\/strong><em>Bad \u5dee<\/em><span>\u8a9e\u97f3\u8fa8\u8b58\u56f0\u96e3\uff0c\u901a\u5e38\u9700\u8981\u660e\u986f\u6539\u5584\u566a\u97f3\u3001\u6b98\u97ff\u6216\u64f4\u8072\u8986\u84cb\u3002<\/span><\/div>\n<div class=\"desv-standard-card\"><strong>0.30-0.45<\/strong><em>Poor \u4e0d\u4f73<\/em><span>\u53ea\u80fd\u7406\u89e3\u90e8\u5206\u5167\u5bb9\uff0c\u9577\u6642\u9593\u8046\u807d\u5bb9\u6613\u75b2\u52de\u3002<\/span><\/div>\n<div class=\"desv-standard-card\"><strong>0.45-0.60<\/strong><em>Fair \u666e\u901a<\/em><span>\u53ef\u807d\u61c2\u57fa\u672c\u8a0a\u606f\uff0c\u4f46\u7d30\u7bc0\u3001\u5b50\u97f3\u8207\u5feb\u901f\u8a9e\u53e5\u4ecd\u53ef\u80fd\u6a21\u7cca\u3002<\/span><\/div>\n<div class=\"desv-standard-card\"><strong>0.60-0.75<\/strong><em>Good \u826f\u597d<\/em><span>\u591a\u6578\u8a9e\u97f3\u7528\u9014\u53ef\u7372\u5f97\u6e05\u695a\u3001\u7a69\u5b9a\u7684\u8046\u807d\u54c1\u8cea\u3002<\/span><\/div>\n<div class=\"desv-standard-card\"><strong>0.75-1.00<\/strong><em>Excellent \u512a\u826f<\/em><span>\u8a9e\u97f3\u50b3\u905e\u975e\u5e38\u6e05\u695a\uff0c\u9069\u5408\u9ad8\u8981\u6c42\u7684\u8b1b\u6388\u3001\u6703\u8b70\u8207\u5ee3\u64ad\u60c5\u5883\u3002<\/span><\/div>\n<\/p><\/div>\n<p class=\"desv-standard-note\">\u88dc\u5145\uff1a\u82e5\u4f7f\u7528\u8005\u5305\u542b\u9577\u8005\u3001\u975e\u6bcd\u8a9e\u807d\u773e\u3001\u807d\u529b\u8f03\u5f31\u8005\uff0c\u6216\u7a7a\u9593\u7528\u65bc\u7dca\u6025\u5ee3\u64ad\uff0c\u5efa\u8b70\u8a2d\u5b9a\u66f4\u4fdd\u5b88\u7684\u76ee\u6a19\u503c\uff0c\u4e26\u540c\u6642\u6aa2\u67e5\u80cc\u666f\u566a\u97f3\u8207\u8072\u58d3\u8986\u84cb\u3002<\/p>\n<\/div>\n<h2>STI \u53d7\u5230\u54ea\u4e9b\u56e0\u7d20\u5f71\u97ff\uff1f<\/h2>\n<ul>\n<li><strong>\u80cc\u666f\u566a\u97f3\uff1a<\/strong>\u7a7a\u8abf\u3001\u8a2d\u5099\u3001\u4ea4\u901a\u566a\u97f3\u90fd\u53ef\u80fd\u906e\u853d\u8a9e\u97f3\u3002<\/li>\n<li><strong>\u6df7\u97ff\u6642\u9593\uff1a<\/strong>\u904e\u9577\u7684\u6b98\u97ff\u6703\u8b93\u97f3\u7bc0\u91cd\u758a\uff0c\u964d\u4f4e\u53ef\u61c2\u5ea6\u3002<\/li>\n<li><strong>\u64f4\u8072\u7cfb\u7d71\uff1a<\/strong>\u5587\u53ed\u4f4d\u7f6e\u3001\u6307\u5411\u6027\u3001\u5ef6\u9072\u8207\u5747\u8861\u8a2d\u5b9a\u90fd\u6703\u5f71\u97ff STI\u3002<\/li>\n<li><strong>\u7a7a\u9593\u53cd\u5c04\uff1a<\/strong>\u5f37\u70c8\u65e9\u671f\u53cd\u5c04\u6216\u56de\u97f3\u6703\u8b93\u8a9e\u97f3\u8b8a\u5f97\u6a21\u7cca\u3002<\/li>\n<\/ul>\n<h2>STI \u7684\u5be6\u52d9\u7528\u9014<\/h2>\n<p>STI \u4e0d\u53ea\u662f\u91cf\u6e2c\u6578\u5b57\uff0c\u4e5f\u80fd\u5354\u52a9\u8a2d\u8a08\u5718\u968a\u5224\u65b7\u554f\u984c\u4f86\u6e90\u3002\u4f8b\u5982\u540c\u4e00\u500b\u7a7a\u9593\u4e2d\uff0c\u524d\u6392\u6e05\u695a\u3001\u5f8c\u6392\u6a21\u7cca\uff0c\u53ef\u80fd\u8207\u5587\u53ed\u8986\u84cb\u89d2\u5ea6\u3001\u53cd\u5c04\u9762\u6216\u5ef6\u9072\u8a2d\u5b9a\u6709\u95dc\u3002\u900f\u904e STI \u91cf\u6e2c\uff0c\u53ef\u4ee5\u66f4\u7cbe\u6e96\u5730\u8abf\u6574\u8072\u5b78\u6750\u6599\u8207\u64f4\u8072\u7cfb\u7d71\u3002<\/p>\n<h2>\u54ea\u4e9b\u7a7a\u9593\u9069\u5408\u95dc\u6ce8 STI\uff1f<\/h2>\n<p>\u53ea\u8981\u7a7a\u9593\u4e3b\u8981\u529f\u80fd\u5305\u542b\u300c\u807d\u61c2\u4eba\u8072\u300d\uff0c\u5c31\u61c9\u8a72\u91cd\u8996 STI\u3002\u5305\u542b\u6559\u5ba4\u3001\u6703\u8b70\u5ba4\u3001\u8b1b\u5802\u3001\u79ae\u5802\u3001\u6cd5\u5ead\u3001\u91ab\u7642\u8a3a\u9593\u3001\u5019\u8eca\u7a7a\u9593\u3001\u5c55\u6f14\u5834\u9928\u7684\u5ee3\u64ad\u7cfb\u7d71\uff0c\u4ee5\u53ca\u9700\u8981\u7dca\u6025\u758f\u6563\u64ad\u97f3\u7684\u516c\u5171\u5834\u57df\u3002<\/p>\n<div class=\"desv-callout\"><strong>\u8a2d\u8a08\u91cd\u9ede\uff1a<\/strong>\u826f\u597d\u7684 STI \u901a\u5e38\u4f86\u81ea\u5b89\u975c\u7684\u80cc\u666f\u3001\u5408\u9069\u7684\u6df7\u97ff\u3001\u5747\u52fb\u7684\u8072\u97f3\u8986\u84cb\uff0c\u4ee5\u53ca\u6b63\u78ba\u8abf\u6821\u7684\u64f4\u8072\u7cfb\u7d71\u3002<\/div>\n<hr>\n<p><strong>\u9700\u8981\u8a55\u4f30\u7a7a\u9593\u8072\u5b78\uff1f<\/strong> \u82e5\u60a8\u6b63\u5728\u898f\u5283\u6559\u5ba4\u3001\u6703\u8b70\u5ba4\u3001\u6f14\u8b1b\u5ef3\u3001\u97f3\u6a02\u5ef3\u6216\u591a\u529f\u80fd\u5c55\u6f14\u7a7a\u9593\uff0c\u53ef\u63d0\u4f9b\u7a7a\u9593\u7528\u9014\u3001\u5e73\u9762\u8cc7\u8a0a\u8207\u76ee\u524d\u9047\u5230\u7684\u8072\u97f3\u554f\u984c\uff0c\u8b93\u5c08\u696d\u5718\u968a\u5354\u52a9\u5224\u65b7\u9069\u5408\u7684\u91cf\u6e2c\u8207\u6539\u5584\u65b9\u5411\u3002<\/p>\n<\/article>\n","protected":false},"excerpt":{"rendered":"<p>STI \u53ef\u7528\u4f86\u8a55\u4f30\u8a9e\u97f3\u5728\u7a7a\u9593\u8207\u64f4\u8072\u7cfb\u7d71\u4e2d\u7684\u53ef\u61c2\u5ea6\uff0c\u7279\u5225\u9069\u5408\u6703\u8b70\u5ba4\u3001\u6559\u5ba4\u3001\u79ae\u5802\u8207\u516c\u5171\u5ee3\u64ad\u7a7a\u9593\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20,19],"tags":[],"class_list":["post-1211","post","type-post","status-publish","format-standard","hentry","category-acoustic-metrics","category-acoustic-knowledge"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/www.desv.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/1211","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.desv.com.tw\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.desv.com.tw\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.desv.com.tw\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.desv.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1211"}],"version-history":[{"count":3,"href":"https:\/\/www.desv.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/1211\/revisions"}],"predecessor-version":[{"id":1236,"href":"https:\/\/www.desv.com.tw\/index.php?rest_route=\/wp\/v2\/posts\/1211\/revisions\/1236"}],"wp:attachment":[{"href":"https:\/\/www.desv.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1211"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.desv.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1211"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.desv.com.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1211"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}