For those of you don't know what that is it's simply an instrument that counts radioactive particles in the air, and MIT now that you're at MIT, you'll all have a chance to see one first hand if you're ever in any of the labs, especially in the chemistry or bio labs.

不知道它是什么,它就是一个简单的,计算在空气中放射粒子数目的仪器,你们现在来了，如果你们在实验室里工作的话,尤其是化学和生物实验室，你们有很多机会亲手用到它。

麻省理工公开课 - 化学原理课程节选

So, for example, I'm actually in a research lab and the biomedical center

例如，我参加了一个研究实验室，还有一个生物医药中心，

成功的医学研究 - SpeakingMax英语口语达人

We do this in the undergraduate Biomedical Engineering laboratory in the Malone Building so that we can do demonstrations and sort of hands on projects to really get a little bit deeper into the subject that we're considering.

开会的地点在,生物医学工程本科生实验室,在马龙大楼,这样我们就能通过做演示和实际操作,使大家较深刻地了解,我们讲过的东西

耶鲁公开课 - 生物医学工程探索课程节选