UN3373是國(guó)際航空運(yùn)輸協(xié)會(huì)DGR-傳染性物質(zhì)下的DG裝運(yùn)分類...A類是一種傳染性物質(zhì)，其運(yùn)輸形式在暴露于該物質(zhì)時(shí)，能夠?qū)е掠谰眯詺埣?，?duì)其他健康的人或動(dòng)物造成威脅生命或致命的疾病。

UN3373 is a DG shipment classification under IATA DGR -Infectious Substances... Category A is an infectious substance which is transported in a form that, when exposure to it occurs, is capable of causing permanent disability, a life-threatening or fatal disease in otherwise healthy humans or animals.