"For farmers in sub-Saharan Africa who are subsisting on very little money, a small reduction in price based on American subsidization is a big deal to them."

VOA: standard.2010.04.28

I don't know why they make such a big deal out of the person landing on the moon.

我不理解人类登月,有什么大不了的。

哈佛公开课 - 幸福课课程节选

Some of the most, like famous, I mean, there's General Petraeus who's a big deal in the U.S. military.

有一些人非常出名。例如，美国军队的大人物彼得雷乌斯将军。

知道约翰·纳什吗？ - SpeakingMax英语口语达人

Thats a really big deal. Without it, anything like the modern stock market, I'd say,is impossible."

VOA: special.2010.03.05

They came formatted or blank so not such a big deal.

它们被格式化了或者是空白的这并不重要。

哈佛公开课 - 计算机科学课程节选

So just confirming these actions, not only did that spoil my weekend but it also spoiled my opportunity to make fun of Kaj all week, so it was really a big deal.

这个点球,不仅毁了我的大好周末,还让我错失了调侃卡茄的机会,真是亏大了

耶鲁公开课 - 博弈论课程节选

The palmer accompanies him on all of his adventures but this one, and Spenser in stanza two of this canto makes a big deal of the fact that Guyon is descending in to the Cave of Mammon by himself.

朝圣者陪着他经历了除了这里之外的所有冒险，斯潘塞在这篇长诗的第二节对这一事件大做文章,他想表达盖恩是独自一人进入贪婪之神的洞穴的。

耶鲁公开课 - 弥尔顿课程节选

and going to get the Christmas tree was always really a big deal in my house.

装饰圣诞树一直是我们家的一件非常重要的事情。

洛克菲勒中心的时光 - SpeakingMax英语口语达人

But yeah, time management is a big deal.

但是，是的，管理时间是一件大事。

时间管理很重要 - SpeakingMax英语口语达人

Is rowing a big deal in California?

在加州，赛艇是很重要的赛事吗？

伯克利的水上运动 - SpeakingMax英语口语达人

So what? Why would that be a big deal?

所以呢？为什么这会如此重要？

耶鲁公开课 - 旧约导论课程节选

FAO Schwarz is a big deal toy store here and I'm not sure if it's on Fifth Avenue, maybe...

AO Schwarz 玩具店是这边一个很大的玩具零售店，我不确定它是不是在第五大道，也许是吧……

小心超额消费 - SpeakingMax英语口语达人

You just can't just cast it away, and say it's no big deal. But because it is a deal.

总不能置之不理，想着反正天也不会塌下来，那你就错了。

斯坦福公开课 - 经济学课程节选

In the case of characters, so I have to give up a list of 256, no big deal.

我需要给出一个有256个空间的列表，不是很大的开销。

麻省理工公开课 - 计算机科学及编程导论课程节选

And really constantly considering the story and what new twists and elements we need to add to the story are a pretty big deal for us as well.

不断反思这个故事,反思我们需要加进去的新情节和新元素,对我们来说也很重要。

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

Another side effect if you take too much lithium is death, so that's no good to have in sodas either, and it might not have been as big a deal back in the 1920's, but you can imagine with supersizing today, this might be a bigger problem.

另一个副作用是因为摄入锂过量而死，这更说明在汽水里放这种东西是不好的，这在二十世纪二十年代可能没什么大问题，但你可以想象在如今这个什么都超标的时代，这也许会出更大的问题。

麻省理工公开课 - 化学原理课程节选

I always worry about people who have such important businesses because some big deal may become in crisis or something; people like that have trouble sometimes adhering to a schedule.

我时常担心,这些人事务缠身,可能会因为某些突发的危机或别的事情,而改变自己的日程

耶鲁公开课 - 金融市场课程节选

Obviously, a lot of big deal on sports, so that's pretty, pretty big deal there.

显然，很重视体育活动，所以在那里是很了不得的事。

加州的大学 - SpeakingMax英语口语达人

So it's a very big deal sometimes.

所以有时候也是一件大事。

对于古怪教授 - SpeakingMax英语口语达人

So if you're impure at home and just minding your own business, it's no big deal. It's only a problem if you decide you want to go to the sanctuary. So purity and impurity are states of qualification or disqualification for contact with sancta.

如果在家的时候不纯洁，一心只关注自己的事情，这倒不是什么大事，只有当你想去圣所的时候,才是个问题，因此纯洁和不纯洁只是表明了,你是否有资格接触圣所。

耶鲁公开课 - 旧约导论课程节选

No. So that's not as big a deal.

没关系，那没有问题。

哈佛公开课 - 计算机科学课程节选

Just has indicates the New deal, the new deal, most of the key people in new deal were for big government intervention, long before there was a stock market crash.

就像新政所证明的一样，大多数起草新政的关键人物,都赞成大规模政府监管，早在股票市场崩盘之前他们就这样想了。

斯坦福公开课 - 经济学课程节选