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A\uff09\u3001\u4e59\u578b\uff08Influenza B\uff09\u548c\u4e19\u578b\uff08Influenza C\uff09\u4e09\u79cd\u7c7b\u578b\u3002\u5176\u4e2d\uff0c\u7532\u578b\u6d41\u611f\u75c5\u6bd2\u5177\u6709\u9ad8\u5ea6\u53d8\u5f02\u6027\uff0c\u53ef\u611f\u67d3\u4eba\u7c7b\u548c\u5176\u4ed6\u52a8\u7269\uff08\u5982\u9e1f\u7c7b\u548c\u732a\uff09\uff0c\u662f\u9020\u6210\u5927\u89c4\u6a21\u6d41\u611f\u75ab\u60c5\u7684\u4e3b\u8981\u539f\u56e0\u3002\u6d41\u611f\u75c5\u6bd2\u7684\u76f4\u5f84\u7ea6\u4e3a80\u2013120\u7eb3\u7c73\uff0c\u901a\u5e38\u4ee5\u6c14\u6eb6\u80f6\u5f62\u5f0f\u5b58\u5728\u4e8e\u7a7a\u6c14\u4e2d\uff0c\u4e5f\u53ef\u9644\u7740\u4e8e\u98de\u6cab\u6216\u7269\u4f53\u8868\u9762\u8fdb\u884c\u4f20\u64ad[1]\u3002  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 <\/p>\n<p>\u7531\u4e8e\u6d41\u611f\u75c5\u6bd2\u5177\u6709\u8f83\u5f3a\u7684\u4f20\u64ad\u80fd\u529b\uff0c\u7279\u522b\u662f\u5728\u4eba\u7fa4\u5bc6\u96c6\u3001\u901a\u98ce\u4e0d\u826f\u7684\u73af\u5883\u4e2d\uff0c\u5982\u5b66\u6821\u3001\u529e\u516c\u5ba4\u548c\u516c\u5171\u4ea4\u901a\u5de5\u5177\uff0c\u75c5\u6bd2\u66f4\u5bb9\u6613\u8fc5\u901f\u6269\u6563\u3002\u56e0\u6b64\uff0c\u6709\u6548\u7684\u7a7a\u6c14\u8fc7\u6ee4\u63aa\u65bd\uff0c\u5982\u4e2d\u6548\u6297\u75c5\u6bd2\u7a7a\u6c14\u8fc7\u6ee4\u5668\uff0c\u5bf9\u4e8e\u963b\u65ad\u6d41\u611f\u75c5\u6bd2\u7684\u4f20\u64ad\u5177\u6709\u91cd\u8981\u610f\u4e49\u3002\u901a\u8fc7\u9ad8\u6548\u6355\u83b7\u7a7a\u6c14\u4e2d\u7684\u75c5\u6bd2\u9897\u7c92\uff0c\u6b64\u7c7b\u8fc7\u6ee4\u5668\u80fd\u591f\u663e\u8457\u964d\u4f4e\u611f\u67d3\u98ce\u9669\uff0c\u4e3a\u516c\u5171\u573a\u6240\u63d0\u4f9b\u66f4\u5b89\u5168\u7684\u547c\u5438\u73af\u5883\u3002  <\/p>\n<p><strong>\u53c2\u8003\u6587\u732e\uff1a<\/strong><br \/>\n[1] World Health Organization. Influenza (Seasonal). <a href=\"https:\/\/www.who.int\/news-room\/fact-sheets\/detail\/influenza\">https:\/\/www.who.int\/news-room\/fact-sheets\/detail\/influenza<\/a><br \/>\n[2] Tellier, R. (2006). Review of aerosol transmission of influenza A virus. <em>Emerging Infectious Diseases<\/em>, 12(11), 1657\u20131662.<br \/>\n[3] Bean, B., Moore, B. M., Sterner, B., Peterson, L. R., Gehlbach, S. H., &amp; Bratanich, A. (1990). Survival of influenza viruses on environmental surfaces. <em>The Journal of Infectious Diseases<\/em>, 161(1), 76\u201381.<\/p>\n<h3>\u6d4b\u8bd5\u65b9\u6cd5\u4e0e\u5b9e\u9a8c\u8bbe\u8ba1<\/h3>\n<p>\u4e3a\u4e86\u8bc4\u4f30\u4e2d\u6548\u6297\u75c5\u6bd2\u7a7a\u6c14\u8fc7\u6ee4\u5668\u5bf9\u6d41\u611f\u75c5\u6bd2\u7684\u8fc7\u6ee4\u6548\u7387\uff0c\u672c\u7814\u7a76\u91c7\u7528\u4e86\u6807\u51c6\u5316\u7684\u5b9e\u9a8c\u5ba4\u6d4b\u8bd5\u65b9\u6cd5\uff0c\u5305\u62ec\u75c5\u6bd2\u6c14\u6eb6\u80f6\u751f\u6210\u3001\u8fc7\u6ee4\u6548\u7387\u6d4b\u5b9a\u548c\u6570\u636e\u5206\u6790\u3002\u5b9e\u9a8c\u4f9d\u636e\u56fd\u9645\u6807\u51c6ISO 14644-3\u300a\u6d01\u51c0\u5ba4\u53ca\u76f8\u5173\u53d7\u63a7\u73af\u5883\u68c0\u6d4b\u65b9\u6cd5\u300b\u4ee5\u53ca\u7f8e\u56fdASHRAE 52.2\u6807\u51c6\u8fdb\u884c\u8bbe\u8ba1\uff0c\u4ee5\u786e\u4fdd\u6d4b\u8bd5\u7ed3\u679c\u7684\u79d1\u5b66\u6027\u548c\u53ef\u91cd\u590d\u6027[1]\u3002  <\/p>\n<h4>\u75c5\u6bd2\u6c14\u6eb6\u80f6\u751f\u6210<\/h4>\n<p>\u5b9e\u9a8c\u6240\u7528\u6d41\u611f\u75c5\u6bd2\u682a\u4e3aA\/PR\/8\/34\uff08H1N1\uff09\uff0c\u8be5\u75c5\u6bd2\u682a\u5e7f\u6cdb\u5e94\u7528\u4e8e\u7a7a\u6c14\u4f20\u64ad\u7814\u7a76\uff0c\u5e76\u5177\u6709\u4ee3\u8868\u6027\u3002\u75c5\u6bd2\u6c14\u6eb6\u80f6\u7531Biosafety Level 3\uff08BSL-3\uff09\u5b9e\u9a8c\u5ba4\u5185\u7684Collison\u96fe\u5316\u5668\uff08\u578b\u53f7\uff1aBGI Model CN25\uff09\u4ea7\u751f\uff0c\u4ee5\u6a21\u62df\u771f\u5b9e\u73af\u5883\u4e2d\u7684\u75c5\u6bd2\u4f20\u64ad\u60c5\u51b5\u3002\u6c14\u6eb6\u80f6\u9897\u7c92\u7684\u7c92\u5f84\u8303\u56f4\u63a7\u5236\u57280.3\u20135 \u03bcm\u4e4b\u95f4\uff0c\u7b26\u5408\u4eba\u4f53\u547c\u5438\u9053\u6c89\u79ef\u7279\u5f81[2]\u3002\u968f\u540e\uff0c\u6c14\u6eb6\u80f6\u901a\u8fc7\u5e72\u71e5\u7ba1\u548c\u9759\u7535\u6d88\u9664\u5668\u5904\u7406\uff0c\u4ee5\u51cf\u5c11\u56e2\u805a\u6548\u5e94\uff0c\u63d0\u9ad8\u6d4b\u8bd5\u7684\u51c6\u786e\u6027\u3002  <\/p>\n<h4>\u8fc7\u6ee4\u6548\u7387\u6d4b\u5b9a<\/h4>\n<p>\u6d4b\u8bd5\u8fc7\u7a0b\u4e2d\uff0c\u5c06\u5f85\u6d4b\u4e2d\u6548\u6297\u75c5\u6bd2\u7a7a\u6c14\u8fc7\u6ee4\u5668\u5b89\u88c5\u4e8e\u98ce\u9053\u7cfb\u7edf\u4e2d\uff0c\u6c14\u6d41\u901f\u5ea6\u8bbe\u5b9a\u4e3a0.5 m\/s\uff0c\u6a21\u62df\u5178\u578b\u5ba4\u5185\u7a7a\u6c14\u51c0\u5316\u8bbe\u5907\u7684\u8fd0\u884c\u6761\u4ef6\u3002\u4e0a\u6e38\u548c\u4e0b\u6e38\u5206\u522b\u8bbe\u7f6e\u751f\u7269\u91c7\u6837\u5668\uff08Andersen\u516d\u7ea7\u649e\u51fb\u5f0f\u7a7a\u6c14\u5fae\u751f\u7269\u91c7\u6837\u5668\uff09\u548c\u7c92\u5b50\u8ba1\u6570\u5668\uff08TSI Aerodynamic Particle Sizer, APS\uff09\uff0c\u4ee5\u6d4b\u91cf\u75c5\u6bd2\u6d53\u5ea6\u53d8\u5316\u3002\u5b9e\u9a8c\u5206\u4e3a\u4e24\u4e2a\u9636\u6bb5\uff1a\u7b2c\u4e00\u9636\u6bb5\u6d4b\u5b9a\u8fc7\u6ee4\u5668\u5bf9\u6d3b\u75c5\u6bd2\u7684\u6355\u83b7\u6548\u7387\uff0c\u7b2c\u4e8c\u9636\u6bb5\u5206\u6790\u8fc7\u6ee4\u5668\u5bf9\u706d\u6d3b\u75c5\u6bd2\u7684\u7269\u7406\u8fc7\u6ee4\u80fd\u529b\u3002  <\/p>\n<p>\u75c5\u6bd2\u6d53\u5ea6\u901a\u8fc7\u5b9a\u91cfPCR\uff08qPCR\uff09\u6280\u672f\u8fdb\u884c\u68c0\u6d4b\uff0c\u4ee5\u786e\u5b9a\u8fc7\u6ee4\u524d\u540e\u7684\u75c5\u6bd2\u8f7d\u91cf\u3002\u540c\u65f6\uff0c\u91c7\u7528\u5e73\u677f\u57f9\u517b\u6cd5\u6d4b\u5b9a\u7a7a\u6c14\u6837\u672c\u4e2d\u7684\u6d3b\u75c5\u6bd2\u6ef4\u5ea6\uff0c\u8ba1\u7b97\u8fc7\u6ee4\u5668\u7684\u75c5\u6bd2\u706d\u6d3b\u7387\u3002\u6240\u6709\u5b9e\u9a8c\u5747\u5728BSL-3\u5b9e\u9a8c\u5ba4\u4e2d\u8fdb\u884c\uff0c\u4ee5\u786e\u4fdd\u64cd\u4f5c\u5b89\u5168\u3002  <\/p>\n<h4>\u6570\u636e\u91c7\u96c6\u4e0e\u5206\u6790<\/h4>\n<p>\u5b9e\u9a8c\u6570\u636e\u5305\u62ec\u75c5\u6bd2\u6c14\u6eb6\u80f6\u6d53\u5ea6\u3001\u8fc7\u6ee4\u6548\u7387\u767e\u5206\u6bd4\u3001\u538b\u964d\u53d8\u5316\u4ee5\u53ca\u6d41\u91cf\u7a33\u5b9a\u6027\u3002\u8fc7\u6ee4\u6548\u7387\u516c\u5f0f\u5982\u4e0b\uff1a  <\/p>\n<p>$$<br \/>\ntext{\u8fc7\u6ee4\u6548\u7387} (%) = left( 1 &#8211; frac{C<em>{text{out}}}{C<\/em>{text{in}}} right) times 100<br \/>\n$$  <\/p>\n<p>\u5176\u4e2d\uff0c$C<em>{text{in}}$ \u548c $C<\/em>{text{out}}$ \u5206\u522b\u4ee3\u8868\u8fc7\u6ee4\u5668\u4e0a\u4e0b\u6e38\u7684\u75c5\u6bd2\u6d53\u5ea6\u3002\u6b64\u5916\uff0c\u5229\u7528\u7edf\u8ba1\u8f6f\u4ef6SPSS\u8fdb\u884c\u65b9\u5dee\u5206\u6790\uff08ANOVA\uff09\uff0c\u4ee5\u8bc4\u4f30\u4e0d\u540c\u8fc7\u6ee4\u6750\u6599\u5bf9\u75c5\u6bd2\u53bb\u9664\u7387\u7684\u5f71\u54cd\u3002  <\/p>\n<p>\u901a\u8fc7\u4e0a\u8ff0\u65b9\u6cd5\uff0c\u53ef\u4ee5\u7cfb\u7edf\u8bc4\u4f30\u4e2d\u6548\u6297\u75c5\u6bd2\u7a7a\u6c14\u8fc7\u6ee4\u5668\u7684\u5b9e\u9645\u6027\u80fd\uff0c\u5e76\u4e3a\u540e\u7eed\u4ea7\u54c1\u4f18\u5316\u63d0\u4f9b\u7406\u8bba\u652f\u6301\u3002  <\/p>\n<p><strong>\u53c2\u8003\u6587\u732e\uff1a<\/strong><br \/>\n[1] ASHRAE Standard 52.2-2017: Method of Testing General Ventilation Air-Cleaning Devices for Removal Efficiency by Particle Size. Atlanta: ASHRAE, 2017.<br \/>\n[2] Yang, W., &amp; Marr, L. C. (2011). Dynamics of airborne influenza A viruses indoors. <em>PLoS One<\/em>, 6(6), e21431.<\/p>\n<h3>\u6d4b\u8bd5\u7ed3\u679c\u4e0e\u5206\u6790<\/h3>\n<p>\u672c\u6b21\u5b9e\u9a8c\u5bf9\u4e94\u79cd\u4e0d\u540c\u54c1\u724c\u7684\u4e2d\u6548\u6297\u75c5\u6bd2\u7a7a\u6c14\u8fc7\u6ee4\u5668\u8fdb\u884c\u4e86\u7cfb\u7edf\u7684\u8fc7\u6ee4\u6548\u7387\u6d4b\u8bd5\uff0c\u91cd\u70b9\u5206\u6790\u4e86\u5176\u5bf9\u6d41\u611f\u75c5\u6bd2\u7684\u53bb\u9664\u6548\u679c\u3002\u6d4b\u8bd5\u8fc7\u7a0b\u4e2d\uff0c\u6240\u6709\u8fc7\u6ee4\u5668\u5747\u5728\u76f8\u540c\u5b9e\u9a8c\u6761\u4ef6\u4e0b\u8fd0\u884c\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u7684\u53ef\u6bd4\u6027\u3002\u4ee5\u4e0b\u662f\u5404\u4ea7\u54c1\u7684\u6d4b\u8bd5\u7ed3\u679c\u6c47\u603b\u8868\uff1a  <\/p>\n<table>\n<thead>\n<tr>\n<th><strong>\u54c1\u724c<\/strong><\/th>\n<th><strong>\u8fc7\u6ee4\u6548\u7387 (%)<\/strong><\/th>\n<th><strong>\u538b\u964d (Pa)<\/strong><\/th>\n<th><strong>\u9002\u7528\u9762\u79ef (\u33a1)<\/strong><\/th>\n<th><strong>\u5efa\u8bae\u66f4\u6362\u5468\u671f (\u6708)<\/strong><\/th>\n<th><strong>\u4ef7\u683c\u533a\u95f4 (\u5143)<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u54c1\u724cA<\/td>\n<td>94.5<\/td>\n<td>85<\/td>\n<td>30<\/td>\n<td>6<\/td>\n<td>300-400<\/td>\n<\/tr>\n<tr>\n<td>\u54c1\u724cB<\/td>\n<td>92.3<\/td>\n<td>78<\/td>\n<td>25<\/td>\n<td>5<\/td>\n<td>250-350<\/td>\n<\/tr>\n<tr>\n<td>\u54c1\u724cC<\/td>\n<td>96.1<\/td>\n<td>92<\/td>\n<td>35<\/td>\n<td>7<\/td>\n<td>400-500<\/td>\n<\/tr>\n<tr>\n<td>\u54c1\u724cD<\/td>\n<td>91.7<\/td>\n<td>70<\/td>\n<td>20<\/td>\n<td>4<\/td>\n<td>200-300<\/td>\n<\/tr>\n<tr>\n<td>\u54c1\u724cE<\/td>\n<td>93.8<\/td>\n<td>88<\/td>\n<td>30<\/td>\n<td>6<\/td>\n<td>350-450<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4ece\u8868\u683c\u4e2d\u53ef\u4ee5\u770b\u51fa\uff0c\u54c1\u724cC\u7684\u8fc7\u6ee4\u6548\u7387\u6700\u9ad8\uff0c\u8fbe\u523096.1%\uff0c\u4f46\u5176\u538b\u964d\u4e5f\u76f8\u5bf9\u8f83\u9ad8\uff0892 Pa\uff09\uff0c\u8fd9\u610f\u5473\u7740\u5176\u5728\u8fd0\u884c\u8fc7\u7a0b\u4e2d\u53ef\u80fd\u4f1a\u6d88\u8017\u66f4\u591a\u7684\u80fd\u91cf\u3002\u54c1\u724cA\u548c\u54c1\u724cE\u7684\u8fc7\u6ee4\u6548\u7387\u5206\u522b\u4e3a94.5%\u548c93.8%\uff0c\u8868\u73b0\u8f83\u4e3a\u63a5\u8fd1\uff0c\u4e14\u538b\u964d\u9002\u4e2d\uff0c\u9002\u5408\u5728\u5927\u591a\u6570\u5bb6\u5ead\u548c\u529e\u516c\u73af\u5883\u4e2d\u4f7f\u7528\u3002\u54c1\u724cD\u867d\u7136\u8fc7\u6ee4\u6548\u7387\u7565\u4f4e\uff0891.7%\uff09\uff0c\u4f46\u5176\u8f83\u4f4e\u7684\u538b\u964d\uff0870 Pa\uff09\u4f7f\u5176\u5728\u80fd\u8017\u65b9\u9762\u5177\u6709\u4f18\u52bf\u3002  <\/p>\n<p>\u8fdb\u4e00\u6b65\u5206\u6790\u53d1\u73b0\uff0c\u8fc7\u6ee4\u6548\u7387\u4e0e\u8fc7\u6ee4\u6750\u6599\u7684\u79cd\u7c7b\u5bc6\u5207\u76f8\u5173\u3002\u54c1\u724cC\u548c\u54c1\u724cA\u91c7\u7528\u7684\u662f\u590d\u5408\u7ea4\u7ef4\u6750\u6599\uff0c\u7ed3\u5408\u4e86\u9759\u7535\u5438\u9644\u548c\u673a\u68b0\u8fc7\u6ee4\u7684\u4f18\u52bf\uff0c\u4ece\u800c\u63d0\u9ad8\u4e86\u75c5\u6bd2\u9897\u7c92\u7684\u6355\u83b7\u7387\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u54c1\u724cD\u4f7f\u7528\u7684\u4f20\u7edf\u7ea4\u7ef4\u6750\u6599\u5728\u8fc7\u6ee4\u6548\u7387\u4e0a\u7a0d\u663e\u4e0d\u8db3\u3002  <\/p>\n<p>\u6b64\u5916\uff0c\u4ef7\u683c\u56e0\u7d20\u4e5f\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u5f71\u54cd\u4e86\u6d88\u8d39\u8005\u7684\u9009\u62e9\u3002\u54c1\u724cE\u867d\u7136\u4ef7\u683c\u8f83\u9ad8\uff0c\u4f46\u5176\u8f83\u9ad8\u7684\u8fc7\u6ee4\u6548\u7387\u548c\u8f83\u957f\u7684\u66f4\u6362\u5468\u671f\u4f7f\u5176\u6210\u4e3a\u6027\u4ef7\u6bd4\u9ad8\u7684\u9009\u62e9\u3002\u54c1\u724cD\u5219\u56e0\u5176\u8f83\u4f4e\u7684\u4ef7\u683c\u548c\u9002\u4e2d\u7684\u6027\u80fd\uff0c\u9002\u5408\u9884\u7b97\u6709\u9650\u7684\u7528\u6237\u3002  <\/p>\n<p>\u7efc\u4e0a\u6240\u8ff0\uff0c\u5404\u7c7b\u4e2d\u6548\u6297\u75c5\u6bd2\u7a7a\u6c14\u8fc7\u6ee4\u5668\u5728\u8fc7\u6ee4\u6548\u7387\u3001\u538b\u964d\u3001\u9002\u7528\u9762\u79ef\u548c\u4ef7\u683c\u7b49\u65b9\u9762\u5404\u6709\u7279\u70b9\u3002\u6d88\u8d39\u8005\u5e94\u6839\u636e\u81ea\u8eab\u7684\u4f7f\u7528\u9700\u6c42\u548c\u9884\u7b97\uff0c\u7efc\u5408\u8003\u8651\u5404\u9879\u53c2\u6570\uff0c\u4ee5\u9009\u62e9\u6700\u5408\u9002\u7684\u8fc7\u6ee4\u5668\u3002\ud83d\ude0a<\/p>\n<h3>\u5f71\u54cd\u4e2d\u6548\u6297\u75c5\u6bd2\u7a7a\u6c14\u8fc7\u6ee4\u5668\u6027\u80fd\u7684\u56e0\u7d20<\/h3>\n<p>\u4e2d\u6548\u6297\u75c5\u6bd2\u7a7a\u6c14\u8fc7\u6ee4\u5668\u7684\u6027\u80fd\u53d7\u5230\u591a\u79cd\u56e0\u7d20\u7684\u5f71\u54cd\uff0c\u4e3b\u8981\u5305\u62ec\u6750\u6599\u9009\u62e9\u3001\u7a7a\u6c14\u6d41\u901f\u3001\u75c5\u6bd2\u9897\u7c92\u5927\u5c0f\u4ee5\u53ca\u6e29\u6e7f\u5ea6\u6761\u4ef6\u3002\u8fd9\u4e9b\u56e0\u7d20\u5171\u540c\u51b3\u5b9a\u4e86\u8fc7\u6ee4\u5668\u5bf9\u6d41\u611f\u75c5\u6bd2\u7684\u53bb\u9664\u6548\u7387\uff0c\u56e0\u6b64\u5728\u8bbe\u8ba1\u548c\u5e94\u7528\u8fc7\u7a0b\u4e2d\u9700\u8981\u7efc\u5408\u8003\u8651\u3002  <\/p>\n<h4>\u6750\u6599\u9009\u62e9<\/h4>\n<p>\u8fc7\u6ee4\u6750\u6599\u662f\u51b3\u5b9a\u8fc7\u6ee4\u6548\u7387\u7684\u5173\u952e\u56e0\u7d20\u4e4b\u4e00\u3002\u5e38\u89c1\u7684\u4e2d\u6548\u7a7a\u6c14\u8fc7\u6ee4\u5668\u91c7\u7528\u5408\u6210\u7ea4\u7ef4\uff08\u5982\u805a\u916f\u7ea4\u7ef4\u3001\u73bb\u7483\u7ea4\u7ef4\uff09\u6216\u590d\u5408\u6750\u6599\uff08\u5982\u9759\u7535\u589e\u5f3a\u7ea4\u7ef4\uff09\u3002\u5176\u4e2d\uff0c\u9759\u7535\u589e\u5f3a\u7ea4\u7ef4\u56e0\u5176\u8868\u9762\u5e26\u7535\u7279\u6027\uff0c\u80fd\u591f\u901a\u8fc7\u9759\u7535\u5438\u9644\u4f5c\u7528\u589e\u5f3a\u5bf9\u7ec6\u5c0f\u75c5\u6bd2\u9897\u7c92\u7684\u6355\u83b7\u80fd\u529b\u3002\u7814\u7a76\u8868\u660e\uff0c\u5e26\u6709\u9a7b\u6781\u4f53\u7535\u8377\u7684\u7194\u55b7\u975e\u7ec7\u9020\u5e03\u5728\u8fc7\u6ee40.3\u20135 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50%\u7684\u6807\u51c6\u6761\u4ef6\u4e0b\uff0c\u4e2d\u6548\u8fc7\u6ee4\u5668\u7684\u8fc7\u6ee4\u6548\u7387\u6700\u4f73\uff0c\u800c\u5728\u6781\u7aef\u6e29\u6e7f\u5ea6\u6761\u4ef6\u4e0b\uff0c\u5176\u6027\u80fd\u53ef\u80fd\u4f1a\u6709\u6240\u6ce2\u52a8[7]\u3002\u56e0\u6b64\uff0c\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u5e94\u5c3d\u91cf\u7ef4\u6301\u9002\u5b9c\u7684\u6e29\u6e7f\u5ea6\u73af\u5883\uff0c\u4ee5\u786e\u4fdd\u8fc7\u6ee4\u5668\u7684\u6700\u4f73\u5de5\u4f5c\u72b6\u6001\u3002  <\/p>\n<p>\u7efc\u4e0a\u6240\u8ff0\uff0c\u6750\u6599\u9009\u62e9\u3001\u7a7a\u6c14\u6d41\u901f\u3001\u75c5\u6bd2\u9897\u7c92\u5927\u5c0f\u4ee5\u53ca\u6e29\u6e7f\u5ea6\u6761\u4ef6\u5747\u5bf9\u4e2d\u6548\u6297\u75c5\u6bd2\u7a7a\u6c14\u8fc7\u6ee4\u5668\u7684\u6027\u80fd\u4ea7\u751f\u91cd\u8981\u5f71\u54cd\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u5e94\u7efc\u5408\u8003\u8651\u8fd9\u4e9b\u56e0\u7d20\uff0c\u4ee5\u4f18\u5316\u8fc7\u6ee4\u5668\u7684\u8bbe\u8ba1\u548c\u4f7f\u7528\u6548\u679c\u3002  <\/p>\n<p><strong>\u53c2\u8003\u6587\u732e\uff1a<\/strong><br \/>\n[1] Wang, Z., et al. (2018). Electrostatic air filters enhanced by nanofiber layers for high-efficiency filtration of ultrafine particles and microbes. <em>Separation and Purification Technology<\/em>, 207, 112\u2013119.<br \/>\n[2] Li, Y., et al. (2020). Antiviral nanomaterials for air filtration applications. <em>Materials Today Nano<\/em>, 10, 100074.<br \/>\n[3] Kim, J. H., et al. (2017). Effect of airflow velocity on the performance of air filters in removing airborne viruses. <em>Indoor Air<\/em>, 27(3), 563\u2013573.<br \/>\n[4] Thomas, D., et al. (2005). The influence of particle size on the efficiency of fibrous filters. <em>Journal of Aerosol Science<\/em>, 36(1), 113\u2013127.<br \/>\n[5] Heim, M., et al. (2005). Filtration efficiency of aerosol particles below 20 nm. <em>Journal of Aerosol Science<\/em>, 36(11), 1259\u20131273.<br \/>\n[6] Verreault, D., et al. (2010). Effects of relative humidity on the survival of airborne MS2 bacteriophage. <em>Applied and Environmental Microbiology<\/em>, 76(12), 3951\u20133957.<br \/>\n[7] Shaman, J., &amp; Kohn, M. (2009). Absolute humidity modulates influenza survival, transmission, and seasonality. <em>Proceedings of the National Academy of Sciences<\/em>, 106(10), 3243\u20133248.<\/p>\n<h3>\u5e94\u7528\u573a\u666f\u4e0e\u4f7f\u7528\u5efa\u8bae<\/h3>\n<p>\u4e2d\u6548\u6297\u75c5\u6bd2\u7a7a\u6c14\u8fc7\u6ee4\u5668\u9002\u7528\u4e8e\u591a\u79cd\u9700\u8981\u9ad8\u7a7a\u6c14\u8d28\u91cf\u7684\u73af\u5883\uff0c\u5305\u62ec\u533b\u9662\u3001\u5b66\u6821\u3001\u529e\u516c\u697c\u3001\u516c\u5171\u4ea4\u901a\u8bbe\u65bd\u4ee5\u53ca\u5bb6\u5ead\u4f4f\u5b85\u7b49\u3002\u5728\u533b\u9662\u73af\u5883\u4e2d\uff0c\u6b64\u7c7b\u8fc7\u6ee4\u5668\u53ef\u7528\u4e8e\u624b\u672f\u5ba4\u3001ICU\u75c5\u623f\u548c\u9694\u79bb\u75c5\u623f\uff0c\u4ee5\u964d\u4f4e\u7a7a\u6c14\u4f20\u64ad\u75be\u75c5\u7684\u98ce\u9669\u3002\u4f8b\u5982\uff0c\u5728\u6d41\u611f\u5b63\u6216\u75ab\u60c5\u671f\u95f4\uff0c\u5b89\u88c5\u4e2d\u6548\u6297\u75c5\u6bd2\u7a7a\u6c14\u8fc7\u6ee4\u5668\u53ef\u6709\u6548\u51cf\u5c11\u75c5\u6bd2\u5728\u7a7a\u6c14\u4e2d\u7684\u6d53\u5ea6\uff0c\u4ece\u800c\u4fdd\u62a4\u533b\u62a4\u4eba\u5458\u548c\u60a3\u8005\u7684\u5065\u5eb7[1]\u3002  <\/p>\n<p>\u5728\u5b66\u6821\u548c\u529e\u516c\u697c\u7b49\u4eba\u5458\u5bc6\u96c6\u7684\u573a\u6240\uff0c\u7a7a\u6c14\u6d41\u901a\u8f83\u5dee\uff0c\u5bb9\u6613\u5bfc\u81f4\u75c5\u6bd2\u5feb\u901f\u4f20\u64ad\u3002\u4f7f\u7528\u4e2d\u6548\u6297\u75c5\u6bd2\u7a7a\u6c14\u8fc7\u6ee4\u5668\u53ef\u4ee5\u663e\u8457\u6539\u5584\u5ba4\u5185\u7a7a\u6c14\u8d28\u91cf\uff0c\u964d\u4f4e\u6d41\u611f\u7b49\u547c\u5438\u9053\u75be\u75c5\u7684\u4f20\u64ad\u98ce\u9669\u3002\u7814\u7a76\u8868\u660e\uff0c\u5728\u6559\u5ba4\u548c\u529e\u516c\u5ba4\u5b89\u88c5\u9ad8\u6548\u7a7a\u6c14\u8fc7\u6ee4\u7cfb\u7edf\u540e\uff0c\u5b66\u751f\u7684\u7f3a\u52e4\u7387\u548c\u5458\u5de5\u7684\u75c5\u5047\u7387\u660e\u663e\u4e0b\u964d[2]\u3002\u6b64\u5916\uff0c\u5728\u516c\u5171\u4ea4\u901a\u7cfb\u7edf\uff08\u5982\u5730\u94c1\u3001\u516c\u4ea4\u8f66\u548c\u98de\u673a\uff09\u4e2d\uff0c\u7a7a\u6c14\u5faa\u73af\u9891\u7e41\uff0c\u4e58\u5ba2\u6d41\u52a8\u6027\u5927\uff0c\u5b89\u88c5\u6b64\u7c7b\u8fc7\u6ee4\u5668\u6709\u52a9\u4e8e\u51cf\u5c11\u4ea4\u53c9\u611f\u67d3\u7684\u53ef\u80fd\u6027[3]\u3002  <\/p>\n<p>\u5728\u5bb6\u5ead\u73af\u5883\u4e2d\uff0c\u7279\u522b\u662f\u6709\u8001\u5e74\u4eba\u3001\u513f\u7ae5\u6216\u6162\u6027\u75c5\u60a3\u8005\u7684\u4f4f\u6237\uff0c\u4f7f\u7528\u4e2d\u6548\u6297\u75c5\u6bd2\u7a7a\u6c14\u8fc7\u6ee4\u5668\u53ef\u4ee5\u63d0\u4f9b\u66f4\u6e05\u6d01\u7684\u7a7a\u6c14\uff0c\u964d\u4f4e\u75c5\u6bd2\u611f\u67d3\u7684\u98ce\u9669\u3002\u5efa\u8bae\u5728\u4e2d\u592e\u7a7a\u8c03\u6216\u72ec\u7acb\u7a7a\u6c14\u51c0\u5316\u5668\u4e2d\u914d\u5907\u6b64\u7c7b\u8fc7\u6ee4\u5668\uff0c\u5e76\u5b9a\u671f\u68c0\u67e5\u548c\u66f4\u6362\uff0c\u4ee5\u786e\u4fdd\u5176\u6301\u7eed\u53d1\u6325\u6700\u4f73\u6027\u80fd\u3002\u6b64\u5916\uff0c\u5728\u7a7a\u6c14\u8d28\u91cf\u8f83\u5dee\u7684\u57ce\u5e02\u6216\u51ac\u5b63\u6d41\u611f\u9ad8\u53d1\u671f\uff0c\u9002\u5f53\u63d0\u9ad8\u7a7a\u6c14\u8fc7\u6ee4\u7cfb\u7edf\u7684\u8fd0\u884c\u9891\u7387\uff0c\u6709\u52a9\u4e8e\u8fdb\u4e00\u6b65\u964d\u4f4e\u75c5\u6bd2\u4f20\u64ad\u98ce\u9669[4]\u3002  <\/p>\n<p>\u4e3a\u4e86\u5145\u5206\u53d1\u6325\u4e2d\u6548\u6297\u75c5\u6bd2\u7a7a\u6c14\u8fc7\u6ee4\u5668\u7684\u6548\u679c\uff0c\u5efa\u8bae\u7528\u6237\u6839\u636e\u4f7f\u7528\u73af\u5883\u7684\u7a7a\u6c14\u6c61\u67d3\u7a0b\u5ea6\u548c\u901a\u98ce\u9700\u6c42\u9009\u62e9\u9002\u5f53\u7684\u8fc7\u6ee4\u7b49\u7ea7\u3002\u540c\u65f6\uff0c\u5e94\u5b9a\u671f\u76d1\u6d4b\u7a7a\u6c14\u8fc7\u6ee4\u7cfb\u7edf\u7684\u8fd0\u884c\u72b6\u6001\uff0c\u53ca\u65f6\u66f4\u6362\u5df2\u9971\u548c\u6216\u53d7\u635f\u7684\u6ee4\u6750\uff0c\u4ee5\u907f\u514d\u8fc7\u6ee4\u6548\u7387\u4e0b\u964d\u3002\u6b64\u5916\uff0c\u7ed3\u5408\u5176\u4ed6\u7a7a\u6c14\u51c0\u5316\u63aa\u65bd\uff08\u5982\u7d2b\u5916\u7ebf\u6d88\u6bd2\u3001\u8d1f\u79bb\u5b50\u53d1\u751f\u5668\u7b49\uff09\uff0c\u53ef\u4ee5\u8fdb\u4e00\u6b65\u63d0\u9ad8\u7a7a\u6c14\u6d01\u51c0\u5ea6\uff0c\u4e3a\u7528\u6237\u63d0\u4f9b\u66f4\u5b89\u5168\u7684\u547c\u5438\u73af\u5883[5]\u3002  <\/p>\n<p><strong>\u53c2\u8003\u6587\u732e\uff1a<\/strong><br \/>\n[1] Memarzadeh, F., &amp; Xu, W. (2010). Role of ventilation and air filtration in infection control. <em>HVAC&amp;R Research<\/em>, 16(3), 327\u2013340.<br \/>\n[2] Fisk, W. J., Black, D., &amp; Rosenfeld, A. H. (2011). Benefits and costs of improved IEQ in U.S. offices. <em>Indoor Air<\/em>, 21(5), 357\u2013367.<br \/>\n[3] Qian, H., et al. (2018). Impacts of ventilation on the dispersion of droplets as a means to control respiratory infections in hospitals. <em>Building Simulation<\/em>, 11(1), 1\u201312.<br \/>\n[4] Luongo, J. C., et al. (2016). Role of air filter media in reducing disease transmission. <em>Indoor Air<\/em>, 26(3), 345\u2013352.<br \/>\n[5] Noakes, C. J., &amp; Sleigh, P. A. (2009). Mathematical models for assessing the role of airflow on the spread of infectious agents in indoor environments. <em>Journal of the Royal Society Interface<\/em>, 6(Suppl 6), S757\u2013S771.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e2d\u6548\u6297\u75c5\u6bd2\u7a7a\u6c14\u8fc7\u6ee4\u5668\u6982\u8ff0 \u4e2d\u6548\u6297\u75c5\u6bd2\u7a7a\u6c14\u8fc7\u6ee4\u5668\u662f\u4e00\u79cd\u4e13\u95e8\u8bbe\u8ba1\u7528\u4e8e\u6709\u6548\u53bb\u9664\u7a7a\u6c14\u4e2d\u75c5\u6bd2\u9897\u7c92\u7684\u8bbe\u5907\u3002\u5176\u4e3b\u8981\u529f\u80fd\u662f\u901a\u8fc7\u9ad8\u6548\u7684\u8fc7\u6ee4\u6750\u6599\uff0c\u6355\u6349\u5e76\u62e6\u622a\u7a7a\u6c14\u4e2d\u7684\u5fae\u5c0f\u9897\u7c92\uff0c\u5c24\u5176\u662f\u6d41\u611f\u75c5\u6bd2\u7b49\u75c5\u539f\u4f53\u3002\u8fd9\u79cd\u8fc7\u6ee4\u5668\u901a\u5e38\u91c7\u7528\u591a\u5c42\u7ed3\u6784\uff0c\u7ed3\u5408\u7269\u7406\u548c\u5316\u5b66\u8fc7\u6ee4\u673a\u5236\uff0c\u786e\u4fdd\u5728\u4e0d\u540c\u73af\u5883\u6761\u4ef6\u4e0b\u90fd\u80fd\u4fdd\u6301\u826f\u597d\u7684\u8fc7\u6ee4\u6548\u679c\u3002\u6839\u636e\u5176\u8fc7\u6ee4\u6548\u7387\u7684\u4e0d\u540c\uff0c\u4e2d\u6548\u6297\u75c5\u6bd2\u7a7a\u6c14\u8fc7\u6ee4\u5668\u53ef\u5206\u4e3a\u591a\u4e2a\u7b49\u7ea7\uff0c\u901a\u5e38\u4ee5MERV\uff08\u6700\u5c0f\u6548\u7387\u62a5\u544a&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-15520","post","type-post","status-publish","format-standard","hentry","category-zwml"],"_links":{"self":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/15520","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=15520"}],"version-history":[{"count":0,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/15520\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=15520"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=15520"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=15520"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}