导致电脑死机的原因很多,比如病毒,等等。
Computer downtime can result from numerous circumstances such as viruses and so on.
阑尾炎常常继发于胃肠道的感染(比如病毒),或是胃肠道其他的炎症反应。
Appendicitis may also follow an infection, such as a gastrointestinal viral infection, or it may result from other types of inflammation.
某些病因比如病毒多导致慢性炎症,如图甲型流感病毒感染者肺。
Certain etiologic agents such as viruses are more likely to lead to chronic inflammation, as seen here in the lung of a patient with influenza a.
If the immune system recognizes only small pieces of the virus and mounts an immune response to that, how about if I just take these pieces of a virus like some structural subunit, some piece of protein and use that as a vaccine?
如果免疫系统识别出病毒的一小段,就可以诱发起免疫应答,那么如果我仅用一小部分病毒,比如一些结构性亚基 一些蛋白质的片段,来作为疫苗的话,会如何呢
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