本研究在一定程度上简化了前人的细胞接触感染方法，也为建立天然的EB病毒自发有效地感染上皮细胞的模型奠定了基础。

This study simplified the method of infection via cell-to-cell contacting, and laid the foundation for establishing the model with EBV to spontaneously and effectively infect epithelial cells.

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如果你或你的孩子感染了麻疹、腮腺炎或风疹，没有治疗方法可以除去这些病毒。

If you or your child catch measles, mumps, or rubella, there's no treatment that can get rid of the viruses.

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各种干预措施，如抗感染药物，可以增加人口的平均存活时间，但只有那些减缓人体衰老速度的方法才能延长最长寿命。

Various interventions, such as infection-fighting drugs, can increase a population's average survival time, but only approaches that slow the body's rate of aging will increase the maximum lifespan.

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Separating our water supply from sewage and learning how to do wastewater treatment was a really important part of reducing infectious diseases.

把净水和污水分开,以及学会污水处理的方法,是减少感染性疾病传播方法中的重要部分

耶鲁公开课 - 生物医学工程探索课程节选

Well, one way to get proteins, and it was first used in Hepatitis B, is to find patients, find individuals who are already infected with Hepatitis B.

获得蛋白质的方法之一,也是首次用于制造乙型肝炎疫苗的方法,就是寻找患者,寻找到一些已经感染乙肝的患者

耶鲁公开课 - 生物医学工程探索课程节选