If you blindly use it beyond its validity, you will get results which don't make any sense.

如果超出适用范围,盲目使用,你得到的结果就毫无意义

耶鲁公开课 - 基础物理课程节选

You narrow down until you're sensitive just to the language you hear.

你逐渐缩小敏感的范围,直到只对你所使用的语言敏感

耶鲁公开课 - 心理学导论课程节选

You might not want to know all of it and that's a really complicated question for an individual to figure out and a complicated question for society to figure out, what you want to make of available in the regard.

你不想什么都知道,这是个十分复杂的问题,无论是对个人,还是对社会都是如此,我们应该怎样控制它的使用范围

耶鲁公开课 - 生物医学工程探索课程节选

It could be the pair of none, none, it could be the pair of, you know, whatever the answer was that we put up there. That value comes back out and is now available inside the scope of Barnyard. OK. And Barnyard then uses that. Question?

也可以是，你知道，任何我们在这里得到的答案,这个返回的值在Barnyard范围内,就可以使用了,然后Barnyard就使用了这个值,有什么问题吗？

麻省理工公开课 - 计算机科学及编程导论课程节选

Then, also emphasizing in the case of smallpox, how even after the scientific discovery was made, it took many, many decades for people to be able to produce the vaccine in large enough quantities and distribute it, so that you could think about making an impact on global prevalence of the disease.

同时重点就天花疫苗的发展展开了讨论,而即便当科学发现了天花病毒,仍然过了许多年,人类才能够,大规模生产并使用天花疫苗,由此你们可以了解到,在全球范围内,疫苗给天花以致命一击

耶鲁公开课 - 生物医学工程探索课程节选