发现光可以产生提拉力是个意外，而且这只源于一个很简单的疑问。Swartzlander说：“如果我们有翅膀形状的东西，并用光照穿过它，会发生什么事情？”
That light can have this unexpected lift effect started with a very simple question, Swartzlander says: "if we have something in the shape of a wing and we shine light through it, what happens?"
一个好科学家会让复杂的东西看上去很简单，因为它们实际上都是由简单的原则构成的。
'A good scientist will make complicated things seem simple, because they're all actually arrived at from simple principles.
它可以是一个很简单的文件(正如我在本例中所使用的)、一个数据库、一个XML文件或是Web站点需要的任何其他东西。
It can be a simple file (as I've used in this example), a database, an XML file, or anything else you might need to use for your own Web site.
感谢塔拉和斯科特，我们早上11点左右抵达营地后，找到了一个很简单却很坚固的遮蔽处可以用来煮东西。
Thanks to Tara and Scott, we arrived around 11 am to find a fairly simple but well built shelter for the cooking area.
你想要与一些人分享一些东西，但是你并不想与所有的人分享？这很简单，用一个密码来保护一篇文章。
So you want to share something with some people, but not everyone? Easy, protect the article in question with a password.
密码保护：你想要与一些人分享一些东西，但是你并不想与所有的人分享？这很简单，用一个密码来保护一篇文章。
Password protection: so you want to share something with some people, but not everyone? Easy, protect the article in question with a password.
答案很简单：他开发的东西改变着一个行业，甚至这个世界。
The answer was simple: the tools he built helped change an industry, even the world.
一切伟大的东西很简单，很多可以表现一个字：自由；正义；荣耀；税；手软；希望。
All the great things are simple, and many can be expressed in a single word: freedom; justice; honor; duty; mercy; hope.
很简单。你只需要开通一个网上银行账户。然后，你就可以在网上购买你喜欢的任何东西了。
It's very easy. What you need is to open an account at the online bank. Then, you can buy anything you like on the Internet.
人类大脑和动物大脑有所不同，有一个很简单的原因：人类大脑至今是世界上最为复杂的东西。
The human brain differs from the brains of other animals for one very simple reason. It is by far the most complex thing in the world.
我只是提了一个很简单的要求……他们就是无法交付我需要的东西。
I made such a simple request... and they couldn't deliver what I needed.
你问我一个很复杂的法律名词我知道，但一个很简单的东西我可能不知道用英文怎样表达，因为我没听过。
If you ask me a very complex legal term, I'll know it. But I may not know how to express something very simple in English because I've never heard it said.
原因很简单：Cpk只是一个预测，只能对稳定的东西作出预测，而过程表现PpK则应该用在还没有进行管制的过程。
The reason is simple: Cpk is a prediction, and one can only predict something that is stable. And process performance indices should only be used when statistical control cannot be evaluated.
它比我们预期的更近了一步，这对车队来说不是一个很简单的周末，但我们必须保持向前，所以最后在本周末我们得到了一些积极的东西。
It's closer than we expected, not an easy weekend for the team, but we need to keep going, so at least this is something positive for this weekend.
它比我们预期的更近了一步，这对车队来说不是一个很简单的周末，但我们必须保持向前，所以最后在本周末我们得到了一些积极的东西。
It's closer than we expected, not an easy weekend for the team, but we need to keep going, so at least this is something positive for this weekend.
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