他没有两个乒乓球拍。

He doesn't have two ping-pong bats.

youdao

泡利说在一个给定的系统内，没有两个电子有完全相同的量子数。

Pauli says no two electrons in a given system can have the entire set of quantum numbers identical.

youdao

在这些实验和实地观测的基础上，人们制定了所谓的竞争排斥定律，根据该定律，没有两个物种可以占据相同的生态龛。

On the basis of these experiments and of field observations, the so-called law of competitive exclusion was formulated, according to which no two species can occupy the same niche.

youdao

And Pauli says no two electrons in a given system can have the entire set of quantum numbers identical.

而泡利认为在一个给定的系统内,没有两个电子有完全相同的量子数。

麻省理工公开课 - 固态化学导论课程节选

We have no evidence, and I mentioned this before, that there was a particularly close relation between these two young men.

我之前提到过，我们没有证据,去证明这两个年轻人之前有着如何亲密的关系。

耶鲁公开课 - 弥尔顿课程节选

Let me rewind slightly in the story so that I don't actually mislead because I forgot to update these two cells.

我们先倒回去一点,我没有误导，因为我忘记了,更新这两个单元。

哈佛公开课 - 计算机科学课程节选