She says no letter arrived this morning.

她说今天早上没有信来。

《新英汉大辞典》

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

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。

youdao

My partner says no because the boiler could go, or the roof fall off, and we have no savings to save us.

我的另一半说不，因为锅炉可能会坏掉，屋顶可能会掉下来，而我们没有可用以自救的储蓄。

youdao

Fabian Fernandez, a soil and plant nutrition expert at the University of Illinois, says no-till means less intensive labor.

VOA: special.2010.09.28

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

Oh! I'm not supposed to do that. When mom or dad says no, it means no."

噢！我不应该那样做。
当妈妈或爸爸说‘不’的时候，就是‘不’。”

驯服淘气的人 - SpeakingMax英语口语达人

But she says no two people react in the same way to Lyme disease.

BBC: Areas of woodland can harbour ticks

We're in an explosive situation where part of France says no to everything now.

NPR: Chirac Says He Will Sign Modified Youth-Jobs Law

She says no matter their focus, global warming is now part of their campaigns.

NPR: Environmentalists Point Beyond Global Warming