If you buy stock in a high tech company, that sells things on the internet, you might expect it to fluctuate enormously.

如果你选择买在网上进行销售的，高新技术公司的股票，它可能会变化非常大。

麻省理工公开课 - 计算机科学及编程导论课程节选

And everyone is intellectual generally, not everyone, but mostly intellectuals, progressive, high tech.

基本人人都是知识分子，不是每一个，但大部分都是知识分子，进步论者和高技术人群。

洛杉矶和旧金山的差异 - SpeakingMax英语口语达人

I think he has one of the high tech San Francisco jobs,

要知道，他在旧金山的工作算是高科技的职位，

苏玛区的公寓 - SpeakingMax英语口语达人

Everybody works in a high tech.

人人都在高科技行业工作。

洛杉矶和旧金山的差异 - SpeakingMax英语口语达人

I'm going to come back to that in a second with that, but I need to do one more example, and I've got to use my high-tech really expensive props. Right. So here's the fourth or fifth whatever we're up to, I guess fifth example.

并且我会用到我的,高科技的昂贵小道具，好，这是第四个还是第五个了？,好，我猜是第五个例子了,这是个被称为汉诺塔的问题。

麻省理工公开课 - 计算机科学及编程导论课程节选