{"id":52986,"date":"2023-01-18T14:33:12","date_gmt":"2023-01-18T14:33:12","guid":{"rendered":"https:\/\/nailknowledge.org\/?post_type=glossary&#038;p=52986"},"modified":"2023-01-18T14:33:13","modified_gmt":"2023-01-18T14:33:13","slug":"he-thong-thong-gio","status":"publish","type":"glossary","link":"https:\/\/nailknowledge.org\/vi\/glossary\/ventilation-system","title":{"rendered":"H\u1ec7 th\u1ed1ng th\u00f4ng gi\u00f3"},"content":{"rendered":"<p>H\u1ec7 th\u1ed1ng th\u00f4ng gi\u00f3 gi\u00fap gi\u1eef kh\u00f4ng kh\u00ed trong kh\u00f4ng gian k\u00edn lu\u00f4n s\u1ea1ch s\u1ebd.&nbsp;<\/p>\n\n\n\n<p>H\u1ec7 th\u1ed1ng s\u01b0\u1edfi \u1ea5m, th\u00f4ng gi\u00f3 v\u00e0 \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed (HVAC) n\u00f3i chung \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho v\u0103n ph\u00f2ng, tr\u01b0\u1eddng h\u1ecdc v\u00e0 c\u00e1c c\u01a1 s\u1edf phi c\u00f4ng nghi\u1ec7p kh\u00e1c kh\u00f4ng \u0111\u1ee7 \u0111\u1ec3 gi\u1eef c\u00e1c ch\u1ea5t c\u00f3 kh\u1ea3 n\u0103ng g\u00e2y nguy hi\u1ec3m \u1edf m\u1ee9c &quot;an to\u00e0n&quot; trong kh\u00f4ng kh\u00ed\u2014lo\u1ea1i th\u00f4ng gi\u00f3 n\u00e0y l\u00e0m lo\u00e3ng c\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m trong kh\u00f4ng kh\u00ed, nh\u01b0ng kh\u00f4ng lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n ch\u00fang. \u0110\u1ed1i v\u1edbi ti\u1ec7m l\u00e0m m\u00f3ng, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 h\u1ec7 th\u1ed1ng th\u00f4ng gi\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng c\u00f3 th\u1ec3 ki\u1ec3m so\u00e1t h\u01a1i v\u00e0 b\u1ee5i.&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Ventilation systems help keep the air clean within an enclosed space.&nbsp; General heating, ventilating and air conditioning systems (HVACs) designed for offices, schools, and other nonindustrial settings are inadequate for keeping potentially hazardous substances at \u201csafe\u201d amounts in the air\u2014this type of ventilation dilutes contaminants in the air, but does not completely remove them. For [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"menu_order":0,"template":"","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":""},"class_list":{"0":"post-52986","1":"glossary","2":"type-glossary","3":"status-publish","5":"entry"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Ventilation system - NailKnowledge<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/nailknowledge.org\/vi\/tu-dien-thuat-ngu\/he-thong-thong-gio\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ventilation system - NailKnowledge\" \/>\n<meta property=\"og:description\" content=\"Ventilation systems help keep the air clean within an enclosed space.&nbsp; General heating, ventilating and air conditioning systems (HVACs) designed for offices, schools, and other nonindustrial settings are inadequate for keeping potentially hazardous substances at \u201csafe\u201d amounts in the air\u2014this type of ventilation dilutes contaminants in the air, but does not completely remove them. 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