"If you want to do good, there needs to be a business model behind it.

VOA: special.2011.07.29

If I understand it correctly, science as science insofar as its belike scientific methodology, he needs to be defended.

如果我没有弄错的话，就论文所用的科学方法本身而言,就论文所用的科学方法本身而言，作者的立场应该受到维护。

普林斯顿公开课 - 人性课程节选

So if you wanna do something conditionally, you generally needs to ask the question, is the following true or false.

假如想在一定条件下做一件事情，你需要判断下这个条件，来看看条件是真还是假。

哈佛公开课 - 计算机科学课程节选

Will the school provide a special diet if a student needs one?

VOA: special.2009.03.26

He needs to know about the structures of the molecules, because if the structure is wrong it's not going to work.

他想要让它们成键，他需要知道分子结构，因为如果结构不对。

麻省理工公开课 - 化学原理课程节选

Paul Pillar at Georgetown University says if it is not war, then the Obama administration needs to spell out the exact nature of the struggle.

VOA: standard.2010.01.19

And if something parochial is blinding you, that needs to die for something more cosmopolitan and broader and deeper to be reborn.

如果一些狭隘的想法使你被蒙蔽，这些想法就该死亡，从而让一些更开阔,更深刻，更具世界性的东西重生。

普林斯顿公开课 - 人性课程节选

"I think if the president keeps fighting for reforms that are clearly about where the country needs to go, he will benefit and Democrats will benefit,"

VOA: standard.2009.12.15

If we integrate all these kinds of requests or this kind of consumer needs into one box, that should be a magic box. That is called Box Computing.

如果把这些请求,或者用户需求都整合到一个搜索框内，那将会是一个“魔框“，这就是框计算。

斯坦福公开课 - 百度CEO李彦宏演讲：全球最大搜索引擎的发展课程节选

But he needs to see for himself if his crab traps are okay.

VOA: standard.2010.05.06

Milton needs to imagine the narrative of the Creation as if the narration itself were taking place in the beginning, as if poetic creation could be a first in the same radical way that the creation of entire universe is obviously a first.

弥尔顿想象的对上帝创造万物的讲述,与上帝创造万物一样发生在太初之时，诗歌创作与整个宇宙的创造,都发生在太初之时。

耶鲁公开课 - 弥尔顿课程节选

But she said that if Hamas wants to play a part in peace talks, it needs to meet international terms by renouncing violence and accepting Israel's right to exist.

VOA: standard.2010.03.16

there are some more right here,if anybody needs one.

这里还有一些，有需要可以来拿。

耶鲁公开课 - 新约课程节选

Sana'a University Economics Professor Taha al-Fusail says the energy sector may be a lifeline, but Yemen needs to diversify its economy if it wants to grow in a way that will fund the government and feed the people.

VOA: standard.2010.04.20

If the personality theory needs the no branching rule, and the body theory needs the no branching rule, and the soul theory needs the no branching rule, maybe we're just stuck with the no branching rule, whether or not we like it.

如果人格理论需要无分支规则，肉体理论也需要无分支规则，灵魂理论同样需要无分支规则，无论喜欢与否，也许我们就是卡在无分支规则上了。

耶鲁公开课 - 死亡课程节选

"Health and hospitals are basic areas of well being, lets say,that when a major disaster or a smaller disaster occurs, if you do not have health facilities that function and can respond to the needs you create yet another level of disaster,".

VOA: standard.2009.10.14

Perhaps you ought to reexamine your religious values to see if they meet your needs in life. A religious experience can be a beautiful addition to living, if you put it in the proper perspective and do not let it-- I think it's "warp," "warp you."] Read some books on ethical culture."

你或许该重新审视自己的宗教价值观来判断,他们是否符合你生活中的需要，宗教经历可以成为,生活中美好的额外事物，如果你从一种适当的角度,不让它，我认为此处是印刷错误，你们看到一个warf的词了吗？,我认为是歪曲，歪曲你的想法，多读一些民族文化的书籍“

耶鲁公开课 - 1945年后的美国小说课程节选

"If I could get done what I think needs to get done in four years, even if it meant that I was only president for four years, I would rather be a good president taking on the tough issues for four years, than a mediocre president for eight years,".

VOA: standard.2009.03.19

Well, if you're implementing a computer that needs to represent information now all you need is something like electricity which can be on or off, on or off.

好吧，如果你正用一个电脑,来表现表达传递信息的功能,你就需要,像电开关一样的物体。

哈佛公开课 - 计算机科学课程节选

"If all the investment now will be done in the city where there are huge needs to reconstruct all the infrastructure, where there will be a lot of demand in terms of construction work, then you will have again a pull effect from the rural areas back into a city that is not ready to absorb a lot more people than they have today."

VOA: standard.2010.07.16