So now that we begin to have this ability to express strings in memory, to understand what they are, we can start to apply actually real-world algorithms to them.

现在我们开始用这个技能来在内存中表达字符串,来理解它们是什么，我们可以开始,我们可以对其使用实际的，现实生活中的算法。

哈佛公开课 - 计算机科学课程节选

The question of where is the ball really is a question about the physical world.

球在哪里的问题,实际是一个现实世界的问题

耶鲁公开课 - 心理学导论课程节选

New thresholds, new anatomies", ; well, that's not such a hard concept; that's an image of what the modern promises for Crane, and indeed those Gothic arches of the bridge seem to emblematize for him.

新的开端，新的躯体“,这并不是太难的概念;,这就是对于克莱恩而言现实希望的肖像，实际也是，布鲁克林桥上那些哥特式的拱门与他而言的象征。

耶鲁公开课 - 现代诗歌课程节选