The project is called "What is Missing?"

VOA: special.2010.04.21

So, given the set-up, you kind of feel what you're missing, you know, what this home pitch is-- the pitch to which you are gravitating.

那么,根据规律,你发现缺点了什么,基本的音高是,那个吸引你的音高

耶鲁公开课 - 聆听音乐课程节选

You may say that what's missing here is something that the utilitarian can easily incorporate, namely the value to the person and to the families of those who die from lung cancer.

你也许会说,这里无疑忽略了,功利主义者认为应当包含的部分，即那些死于肺癌的患者本身,加上其家属的价值。

耶鲁公开课 - 公正课程节选

What that means,he says,is that many young people are missing out on career opportunities in some of the fastest-growing job markets in the economy.

VOA: standard.2009.11.25

Genuinely when I take raisins, I watch TV while I'm eating, this instead you just take one raisin and you really taste it, you taste all the flavor, and thinking what I'm missing everyday, that's what it is.

当我真的吃葡萄干时，我边看电视边吃，而冥想时，你只拿一粒,真正地去品尝，去体会其中百味，想想自己每天错过了什么，这才是真正的目的。

普林斯顿公开课 - 人性课程节选

This latest disaster is likely to get worse. Authorities say here are still dozens missing and being rescued from what is left of their homes.

VOA: standard.2009.03.27

What's really been missing is the right algorithm to connect the two components.

VOA: standard.2010.04.15