Science is exactly what we need more of when it comes to GM foods, which is why I was happy to see Nature devote a special series of articles to the GM food controversy.

在转基因食品方面，科学恰恰更为我们所需，所以我很高兴看到《自然》杂志专门发表了一系列关于转基因食品争议的文章。

youdao

You will need a torch or you won't be able to see sweets, and it might get a bit too scary.

你需要一个手电筒，否则你就看不到糖果了，而且可能会有点太吓人。

youdao

If they had a better understanding of the Internet, they would see the need to make sure that their children use it properly and responsibly.

如果他们对互联网有更好的理解，他们就会看到确保他们的孩子正确和负责任地使用互联网的必要性。

youdao

Professor Yoshino explains. "Shakespeare calls this a problem of ocular proof, the idea that we need to see evidence before we believe in it -- and that,oftentimes, when metaphysical questions of guilt or innocence are difficult for us to answer, we have a tendency to reduce them to questions that pertain to physical evidence.

VOA: special.2011.06.06

The reason you have to get it out of your head is you need to be able to see it on a surface that is not in your mind.

这么做的原因是,你需要,客观地观察它,而不是看它在你大脑中的样子。

斯坦福公开课 - Twitter之父Jack.Dorsey演讲：好奇和灵感的力量课程节选

We've seen this branching construct in Scratch, we've seen it a moment ago on the slide, and see, we just need else if to use not an else, not just an if but an else if.

我们看到了这个Scratch的分支结构，我们看到刚才在幻灯片中，了解到，我们不需要,用一个else，也不只是用一个if，而是用一个。

哈佛公开课 - 计算机科学课程节选

It's very subjective, you can always see a need for it.

BBC: India's nuclear tests: cause for concern?

Before now, when economic data seemed promising, the Fed said it would need to see a breakdown before it would again consider new stimulus.

FORBES: Fed Is Indeed Considering More Action, Monetary Stimulus: Report

Bran, Sam, and Jon all need a bit more screen time, and we need to see it all happen at once.

FORBES: 'Game Of Thrones' Season 3 Episode 5 Review: 'Kissed By Fire'