This has led to greater use of monovalent vaccines to protect against either type one or type three polio.

VOA: special.2010.01.18

So, for example, you might be familiar with Wellbutrin here, this is a type of anti-depressant that a lot of people use right now that are taking anti-depressants.

比如，你可能对这里的安非他酮很熟悉，这是一种抗抑郁症的药,很多治疗抑郁症的人都在用它。

麻省理工公开课 - 化学原理课程节选

We can use this type of a question in many situations.

我们可以在许多语境下使用这一问句。

I'd like 课堂 - SpeakingMax英语口语达人

Other cultures don't use this type of prescriptive notation.

其他文化不使用这样说明性的记谱法

耶鲁公开课 - 聆听音乐课程节选

The format is the same. I'm going to ask for some input, and then I am going to use that procedure to check, is this the right type of value. And I'm trying to use that to do the coercion if you like. Same thing if it works, I'm going to skip that, if it not, it's going to throw the exception.

格式是一样的，我需要一些输入,然后我要用一个过程来检查,是否是正确的值,然后你就可以做强制转换了,如果能运行，那是一样的，我打算跳过这段，如果不正确，那就会抛出一个异常。

麻省理工公开课 - 计算机科学及编程导论课程节选