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本文追溯了甲型H1N1流感病毒的传播及病毒防护器具标准的最新动向;对甲型H1N1流感的大众防护标准的起源进行了探讨;甲型H1N1流感病毒具有人群间的传染性,在传播过程中会产生新的变种,N95型口罩标准在大众防护中有其重要意义。
This article traces the latest trend of the spread of the Influenza A (H1N1) virus and the standard of the virus protection equipment; discusses the origin of the mass protection standard of the Influenza A (H1N1); the Influenza A (H1N1) virus has inter-population contagion Will produce a new variant, N95 mask standards in the public protection has its significance.