youdao

Whereas the mean value for the previous 20 winters had been 5.04C.

而与此相对的，在过去20年中冬季气温的平均值为5.04摄氏度。

youdao

The key thing to remember about random variables is that actual observations are centered around an average, or mean value.

对于随机的变化关键要记住的是，实际的观测资料都在平均数或者中间值周围。

youdao

A mortgage lender doesn't want to lend more than the property is worth because that would mean a loan-to-value ratio over one.

抵押贷款的贷方,借给你的钱不会超过财产本身价值,因此贷款价值比率就会大于1

耶鲁公开课 - 金融市场课程节选

Another important concept in probability theory that we will use a lot is expected value, the mean, or average-- those are all roughly interchangeable concepts.

概率论中另外一个常用的重要的概念是,期望值或者也叫均值,这两个概念可以互换

耶鲁公开课 - 金融市场课程节选

Valuations are so low right now that companies can buy at bargain basement prices--but that doesn't mean they can necessarily buy long-term value.

FORBES: Leadership

But the act of shopping, by which I mean individuals making price-feature-value tradeoffs for the products and services they are considering purchasing, is absolutely fundamental to a healthy economy.

FORBES: The Road Not Taken: Free Market Health Care

But I'm just saying -- I mean, I think his record is pretty -- demonstrates the value he places on diversity.

WHITEHOUSE: Press Briefing