Chemistry and biology, physics has the advantage that the desktop experiments can do are relatively straight forward than not dangerous.

化学和生物的话，物理有一个好处就是,桌面实验能做到,直观却不危险,地反映结果。

麻省理工公开课 - 媒体、教育、市场课程节选

So things can be dangerous. But generally, if you're smart, I think it's a very safe place to live.

因此，危险还是存在的。但大多数情况下，只要你精明点，我认为那儿还是一个非常安全的居住地。

在上西区 - SpeakingMax英语口语达人

It's dangerous to want to get away from earth awhile, to get your feet entirely off the ground.

想要逃离地面一会，让自己的双脚同时离开地面很危险。

耶鲁公开课 - 现代诗歌课程节选

Because her brothers have naturally done what any brother would do accompanying a sister in a dangerous forest at night.

因为她的弟弟,做了任何一个弟弟深夜跟随着姐姐,在一个危险森林会做的事。

耶鲁公开课 - 弥尔顿课程节选

More particularly, these are things that through the course of human evolution have been dangerous to us.

更特别的是，有些东西在人类进化后,对我们很危险。

耶鲁公开课 - 心理学导论课程节选

Mr. Trichet thinks that the Fed is running dangerous inflation risks ." by cutting rates too soon in the face of Wall Street pressure."

特里谢认为,美联储降息过快,将面临来自华尔街的压力而最终身陷囹圄“

斯坦福公开课 - 经济学课程节选

Plato undertook three long and dangerous voyages to Sicily in order to advise the King Dionysius.

柏拉图三度冒险渡海至西西里岛,只为向戴奥尼索斯王献策；

耶鲁公开课 - 政治哲学导论课程节选

Boy, in this political season, that's a really dangerous phrase to use, right?

嘿，在这个政治的时代里，这个词儿很危险，是不？

麻省理工公开课 - 计算机科学及编程导论课程节选

It's dangerous to abruptly intervene in the evolution of human institutions.

在人文制度的演变中,突然的人为干预是很危险的

耶鲁公开课 - 美国内战与重建课程节选

But it's also dangerous, as you know.

但你们知道,核能也很危险

耶鲁公开课 - 金融市场课程节选

But we also saw it's a dangerous idea to take too literally: that sometimes this can get you to over think the problem and actually, as in that numbers game last time, the best choice, the winning choice, might not involve so many rounds.

同时我们也发现过度照本宣科也不好,有时他会导致你,对于问题的过度探究,正如我们上次玩的数字游戏,最优选择,最后获胜的答案,有时不会绕那么多弯子

耶鲁公开课 - 博弈论课程节选

Such men have no other rule, but that of force and violence," listen to this, "So may be treated as beasts of prey those dangerous and noxious creatures that will be sure to destroy to you " if you fall into their power", so kill them first.

这种人除强力和暴力的法则之外，没有其他法则“,注意这里，“因此可以被当作猛兽，危险和有害的动物看待,要落在它们的爪牙之内,就一定会遭到毁灭，所以先下手为强。

耶鲁公开课 - 公正课程节选

What are some good things about living in New York? What are some dangerous things about living in this city?

生活在纽约，有什么好的地方？有什么危险的地方？

纽约生活 - SpeakingMax英语口语达人

You have written a book, heart of the press, THE IDEA THAT IS AMERICA Keeping Faith with Our Values in a Dangerous World The book is about post-911 America.

您写的一本书现在已经成为媒体的焦点，书名，暂无中文译名,书名小标题,这本书主要关于911后的美国。

普林斯顿公开课 - 国际座谈会课程节选

And that was the case in our village because there wasn't a bridge across the river, and there was a little boat would take people across this awesome, swirling,dangerous river.

那就是我们村的情况,在河面上没有桥,那儿有一条小船可以载人通过那条,水波滔天的危险的河

耶鲁公开课 - 1871年后的法国课程节选

I think that many years ago, in the early 90s or 80s, or the 70s even, it was a very dangerous city.

我想很多年以前的八九十年代或者甚至七十年代，它是一个非常危险的城市。

在上西区 - SpeakingMax英语口语达人