Fortunes will begin to be made in the textile industry and in the railroad industry by the '40s and '50s, and in a host of other ways, real fortunes.

在40 50年代的时候,纺织业和铁路工业将会制造大量的财富,另一些方面,真正的机遇

耶鲁公开课 - 美国内战与重建课程节选

Well, if you knew a cell that could serve as a host for a virus, you could use this process of cell culture to make large quantities of virus,right?

如果你知道细胞可以变成病毒的宿主,可以用培养细胞的过程,制造大量病毒,对吧

耶鲁公开课 - 生物医学工程探索课程节选

It turns out in the case of Hepatitis B, the way the lifecycle proceeds-- the cells make too much of the protein and not all of it gets assembled into the virus.

结果显示,在乙肝的病案中,病毒生命周期的发展情况,细胞制造了大量的蛋白质,但并不是所有的蛋白质都会组合成病毒

耶鲁公开课 - 生物医学工程探索课程节选

Because they've made many copies of their genome and they've made all the proteins that are necessary to - for assembly of a new virus, then this cell can make many new viruses.

因为病毒制造了大量病毒基因组的拷贝,和所有,新病毒组装所需的蛋白质,所以这个细胞就有能力制造大量新的病毒

耶鲁公开课 - 生物医学工程探索课程节选

The virus then can self-assemble, that is, you've made a lot of genetic material, you've made a lot of the structural pieces, there has to be some way that the virus can reassemble, repackage itself into active forms.

于是,病毒可以进行自组装了,也就是说,已经制造出大量的遗传物质,也制造出了大量蛋白质外壳,那么病毒就能通过某些方式,重新装配或者重新组合成活性状态

耶鲁公开课 - 生物医学工程探索课程节选