这是一种有趣的科学现象，但没有什么实际用途。

It's an interesting scientific phenomenon, but of no practical use whatever.

《柯林斯英汉双解大词典》

当人们赞美特里的歌声时，她实际上会说“噢，这没什么!”

Terry actually says "Oh, shucks!" when complimented on her singing.

《柯林斯英汉双解大词典》

实际上我们确实在考虑设一个职位。你为什么不填一下我们的申请表呢？

Actually we do have a position in mind. Why don't you fill out our application?

《柯林斯英汉双解大词典》

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

What is the mole? Mole is a more practical value, something that we can handle tangibly.

什么是摩尔，它有实际值，我们可以很明白的掌握的。

麻省理工公开课 - 固态化学导论课程节选

Okay, so let's talk about foods and what comes in them and what they deliver to you.

接下来,让我们谈谈食物和配料,还有他们实际提供给你们什么

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选