不幸的是，一些科学新闻也会过度简化、概括他们的主题材料，以至于模糊了所传达的基本信息，或者最糟糕的是，传达明显错误的信息。

Unfortunately, pieces of science journalism can also oversimplify and generalize their subject material to the point that the basic information conveyed is obscured or at worst, obviously wrong.

youdao

因为可能的主题在数量上几乎是无限的，所以我们重点关注最有趣和最有用的应用程序和工具的一个示例，并解释技术的基本原理。

Because the number of possible topics is practically limitless, we focus on a sample of the most interesting and useful applications and tools and explain the basic principles of technology.

youdao

这是另一个基本的金融主题。

That's another fundamental theme of finance.

youdao

That's another fundamental theme of finance.

这是另一个基本的金融主题。

耶鲁公开课 - 金融市场课程节选

I do want to talk about one important subject which you might not have thought too much about and that's lipids, because lipids are so important to the structure of the body because they make up the membranes that form the cells that are the fundamental units.

我的确想要讨论一个重要的主题,这个主题也许你们都没有深入思考过,那就是关于脂类的问题,脂类对身体结构形成十分重要,它是组成细胞膜的基本单位,而细胞膜能够维持细胞形态

耶鲁公开课 - 生物医学工程探索课程节选