作业帮英语翻译传播途径指病原体从传染源体内排出后借助某些传播因素侵入新的易感者机体前,在外界环境中停留和转移所经历的全过程.传
来源：学生作业帮 编辑：作业帮 分类：英语作业 时间：2024/05/03 14:12:22
英语翻译
传播途径
指病原体从传染源体内排出后借助某些传播因素侵入新的易感者机体前,在外界环境中停留和转移所经历的全过程.传播途径由外界环境中各种因素所组成.
传染源
是指体内有病原体生长,繁殖后代,并能排除病原体的人和动物.
传播途径
指病原体从传染源体内排出后借助某些传播因素侵入新的易感者机体前,在外界环境中停留和转移所经历的全过程.传播途径由外界环境中各种因素所组成.
传染源
是指体内有病原体生长,繁殖后代,并能排除病原体的人和动物.
Route of transmission
It refers to the whole process in which pathogens stay and are transferred in the external environment after they are discharged from the source of infection and before they invade new susceptibles via a certain communication factor.The route of transmission consists of different factors of the external environment.
Source of infection
It refers to human beings or animals which have pathogens growing and reproduce inside their bodies and which can discharge the pathogens.
It refers to the whole process in which pathogens stay and are transferred in the external environment after they are discharged from the source of infection and before they invade new susceptibles via a certain communication factor.The route of transmission consists of different factors of the external environment.
Source of infection
It refers to human beings or animals which have pathogens growing and reproduce inside their bodies and which can discharge the pathogens.
英语翻译传播途径指病原体从传染源体内排出后借助某些传播因素侵入新的易感者机体前,在外界环境中停留和转移所经历的全过程.传
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