One minus one equals zero.

一减去一等于零。

youdao

y=1 That's y equals zero to the top, which is at y equals one.

这是y=0，到顶部结束。

youdao

Deducing the uncertainty in energy of one dimensional harmonic oscillator equals zero, and average lifetime equals infinity.

推出一维谐振子的能级的能量不确定范围等于零，能级的平均寿命等于无穷大。

youdao

Let's do another one that I know, 32, and that equals zero.

让我们试一下另一个我们知道的，32，那是等于。

哈佛公开课 - 计算机科学课程节选

I bought a number of two-period bonds such that the value of my purchase exactly equals the proceeds that I get from shorting the one period bond, so I've made a zero wealth transaction.

我买入了一定数量的两年期债券,其成本刚好等于我卖空,一单位一年期债券获得的资金,我做的是零成本交易

耶鲁公开课 - 金融市场课程节选