诡异的鱼塘
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PNAS
The airborne lifetime of small speech droplets and their potential importance in SARS-CoV-2 transmission | Proceedings of the National…
Speech droplets generated by asymptomatic carriers of severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2) are increasingly considered to b...
coronavirus 2 (SARS-CoV-2) are increasingly considered to b...