Very quickly. It's going like this and so on. It's also doing what? Going up or down?

非常快,就像这样,它还怎样行进的,上行还是下行

youdao

If we see going up or down a hill as difficult, our perception could be influenced by our point of view.

如果爬山或下山被视为是困难的，我们的感知就会受到这个观点的影响。

youdao

If we see going up or down a hill as difficult, our perception could be influenced by our point of view.

假如我们将登山和下山看做一件难事的话，自身的观点就会影响我们对山坡的看法。

youdao

And if you're our zero just continue standing there awkwardly, Alright. So with that said, we have a three-letter word so we'll have three rounds of hands going up or down.

如果你代表0，就站在那里别动，好，那么，我们有三个字母的单词,因此我们分三次分别表达这三个字母。

哈佛公开课 - 计算机科学课程节选

Very quickly. It's going like this and so on. It's also doing what? Going up or down?

非常快,就像这样,它还怎样行进的,上行还是下行

耶鲁公开课 - 聆听音乐课程节选

since all the information is in the current price, you don't have to worry about whether it went up or down yesterday, to decide what it's going to do today.

因为当前价格代表了所有信息，你就不需要去考虑昨天股价,是涨了还是跌了，再去判断它今天的价格会怎么变化。

麻省理工公开课 - 计算机科学及编程导论课程节选

M-theory to calculate whether alpha should be going up or down, or by how much.

ECONOMIST: Fundamental physics

There is one special category of fund that tries explicitly to make money whether markets are going up or down.

ECONOMIST: Moneyed men in institutions | The

And in my opinion, the truth is that it is not possible to say whether hate crimes are going up or down.

NPR: Fudging the Numbers on Hate Crimes