这些技术建立的无数联系已经为每一个每天使用网络来利用人类集体知识库的人带来了巨大的利益。

The myriad connections forged by these technologies have brought tremendous benefits to everyone who uses the web to tap into humanity's collective store of knowledge every day.

youdao

一位名叫雷蒙德·库兹韦尔的年轻科学家设计出了一台电脑，这是为盲人提供帮助的一个重大突破。

A young scientist named Raymond Kurzweil has now designed a computer which is a major breakthrough in providing aid to the sightless.

youdao

例如，在处理1.3万幅图像的数据库时，算法的准确率为95%，而在处理100万幅图像时，算法的准确率约为70%。

Algorithms that were right 95% of the time when they were dealing with a 13,000-image database, for example, were accurate about 70% of the time when confronted with 1 million images.

youdao

I call this the broaden-and-build theory of positive emotions because positive emotions appear to broaden people's momentary thought action repertoire and build the enduring personal resources.

我称其为积极情绪的扩建理论,因为积极情绪似乎能扩展人们的瞬间想法,和动作指令库并建立持久的个人资源。

哈佛公开课 - 幸福课课程节选