If debt becomes high relative to their revenue stream then the company is in a riskier situation.

如果负债与收入高度相关,则公司的风险性很高

耶鲁公开课 - 金融市场课程节选

And one thing that Einstein put forth is he figured if well, what we're saying is that light is, in fact, a stream of particles, each one of those particles or photons must, therefore, have a momentum.

爱因斯坦提出了一件事情,他指出如果我们所说的光，事实上是一束粒子，那么这些粒子或者光子中的，每一个都有动量。

麻省理工公开课 - 化学原理课程节选

If you will buy stock in an electrical utility which has a guaranteed revenue stream, because no matter how bad the economy gets, a lot of people still use electricity, you don't expect it to fluctuate a lot.

如果你在有着,保障性年收入的电气供应股票投资，因为不管经济变得怎么查，人们还得用电，它不会降多少。

麻省理工公开课 - 计算机科学及编程导论课程节选

The price of a share is the price of the ownership of that earnings' stream If I buy a share I'm in with everyone else who owns the company and I have a claim on the earnings' stream, but the earnings' stream is a year-by-year thing.

每股价格是指,收入所有权的价格,如果我和其他股东一样买了一份股票,那么我就对收益有要求权,但收益是逐年计算的

耶鲁公开课 - 金融市场课程节选