通过确认所有的可恢复的动作或者向前或者后退来在数据库之间维持数据的完整性。

Integrity is maintained even across databases by making sure that all the recoverable actions either go forward or go back.

youdao

答：尽管病毒可能会变异，但我们希望，通过确认新病毒，将能提供足够的交叉保护。

A: Although the virus can mutate, we hope that there will be enough cross-protection through recognition of the new virus.

youdao

随着理解如何管理测试，通过确认某个数据点，开发者能设计更多的供测试用的代码。

With an understanding of how the testing is conducted and the need to verify certain data points, developers could design more testable code.

youdao

If I could find the unique set of proteins that correspond to those genes I could define chemically what the cell is.

而我又能找到和这些基因对应的,这种独特的蛋白,我就能通过化学手段确认这是哪种细胞

耶鲁公开课 - 生物医学工程探索课程节选

Or maybe I could donate bone marrow and those stem cells could be given to other people in the same way that blood can be given to other people by matching and making sure that immunologically my cells were compatible with you; there's a lot of interest in that.

或者我可以捐献骨髓,而那些干细胞,可以使用和输血同样的方法,通过配型来确认我的免疫细胞和你的匹配,从而把我的干细胞,输入给你,这里面有很多有趣的东西

耶鲁公开课 - 生物医学工程探索课程节选

So this is a monomer or a single unit from an RNA molecule, you know that because it's ribose and it's the particular molecule that has as its organic base.

所以这是一个RNA单体,即RNA上一个单独结构单位,你通过核糖,和碱基就能够确认它是RNA,这个RNA单体的碱基为A

耶鲁公开课 - 生物医学工程探索课程节选