Also on board is a new exercise machine, which is part of ongoing studies into the effects of long-term space flight on muscle and bone loss in astronauts.

VOA: standard.2010.04.05

Still, when you think to yourself, what's the--what's going on inside the machine?

但是,我们可以想想,机器的内在是什么样的

耶鲁公开课 - 死亡课程节选

Okay, first of all, because everything relies on self-report there's no machine, for the most part, that can do objective measures of this, you don't really know when people are telling you what they're eating.

好,首先,因为任何事都是建立在自觉上,大多数环节没有机器参与,这样的方式比较主观,你并不需要,人们告诉你他们所吃的是否真实

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

They look like an extra-large version of the World War Two jeep, but enclosed, with small blast-proof windows, a protected machine gun position on top and a variety of high-tech gear inside and out.

VOA: standard.2009.11.02

When you're on the experience machine, you've got-- your brain is being stimulated in such a way that you've got the identical experience on the inside to what it would feel like if you really were doing these things.

当你在体验机器上时-,你的大脑受到的刺激,让你在机器里获得,和真正做那些事时一模一样的体验。

耶鲁公开课 - 死亡课程节选