That is, the semaphore says "none shall pass" but the children don't actually look at it.
也就是说，这个信号量说“无人通过”，但孩子们实际上并不看。
Now, if you look at the brain—if you took the brain out and held it up, it would look pretty symmetrical, but it actually is not.
现在，如果你看一下大脑——如果你把大脑拿出来、举起来，它看起来会是非常对称的，但事实并非如此。
What I shall do in coming weeks is to look at how all of this actually works, how Marxists took up the baton and what the consequences of it all were.
接下来几周我要做的是看看这一切究竟是如何运作的，马克思主义者是如何接过接力棒的，以及这一切的后果是什么。
At first glance it may look like a fearsome snake but this rearing creature is actually a small caterpillar with a cunning means of defence.
第一眼看上去可能会以为它是可怕的蛇，但实际上这种生物是由一只小毛毛虫伪装而成的。
In this article, I cut through the hype surrounding SOAP and look at what it's supposed to be, what it actually is, and how it stacks up to similar technologies.
在本文中，我揭开了围绕着SOAP的面纱，并查看它应该是什么样，而实际是什么样，以及它如何与类似的技术相比。
In both cases what look at first sight to be damaging symptoms caused by an infection are actually adaptive (though unpleasant) responses to it.
在这两个例子中，感染引发的的症状看似具有破坏性，但其实是对感染的适应性反应(尽管令人不快)。
Before you know it (actually you do know it because you look at the clock about every 2 seconds) you have wasted 20 minutes of your valuable time and now you are late, angry and infuriated.
当你意识到(事实上你非常清楚，因为几乎是每两秒钟你就要看一下表)自己为此浪费了20分钟的宝贵时间，并且已经迟到的时候，不由得气塞填胸。
It suggests that the fundamental particles we observe are not actually particles at all, but tiny strings that only "look" like particles to scientific instruments because they are so small.
它认为我们所观察的基本粒子其实根本不是粒子（paticles），而是细小的弦（tiny strings），因为它们太小所以用科学仪器“看起来”像粒子。
So for example, if you look at the 1 s orbital here, you can see that actually it is lower in the case of the multi-electron atom than it is for the hydrogen atom.
所以举例来说，如果你看到这里的1s轨道，你可以看到实际上，多电子原子情况的。
I usually take a look at the coupons in the book, throw it in the glove compartment with the others I’ve bought and then forget to ever actually use the coupons.
我通常都只是看一眼书中的优惠券，然后就把它和我买的其他东西一样扔进杂物箱里，从来都不会想到去使用这些优惠券。
This means that while a developer can look at the source code, special permission is needed to actually use it in a production environment.
这意味着一个开发人员可以查看源代码，但如果想用于产品环境那么则需要特别的许可。
And while for him, if you look carefully at the picture, the surface is actually to his left when you flip upside down. Yeah, it is kind of confusing.
但是对他来说，如果你仔细看这个图的话，你会发现其实曲面在他的左边，呃，看上去有点混乱。
And try to make the argument you actually give, so then when we start evaluating argument we can look at it.
试着创造你们给出的论点，然后当你开始评价论点的时候，我们可以看看。
See the point in the middle, at the origin, is a saddle point. If you look at the tangent plane to this graph, you will see that it is actually horizontal at the origin.
我们来看中间的那个点，在原点上，那就是一个鞍点，在这点做一个切平面,你可以看到这个切平面,是在原点上水平的。
Or if we look at how strong it is, it's actually stronger than a single bond, but weaker than a double bond.
或者如果我们看键的强度的话，它实际上比单键更强，而比双键更弱。
Actually, if you look at the electric field generated by a charged particle at the origin, it is given by exactly the same kind of formula, and there are magnetic fields and so on.
事实上，如果从原点观察，由一个带点粒子产生的电场，其方程与上述方程是一样的，类似的例子还有磁场等等。
To keep looking at it seriously and to look at it with enough sympathy that you actually can see eventually how it is perfectly rational.
通过严肃地研究,带着足够多的同情去看待它,你终会明白，它是无比合理的。
Ok, if we look at it near here, if we walk along this way, the surface is to our right.so, we should actually be flipping things upside down. The normal vector should be going down.
我们看看这里，如果我们沿着这条路走，曲面就在我们的右边，我们应该是把它颠倒一下，这个法向量也应该向下。
Actually the same is true for the other one. If you look at it this it's a contradiction so its necessarily false.
实际上另一个也一样，如果你看这个，它是个矛盾，肯定为假。
So, actually, if you look at motion of charged particles in an electric field caused by a point charged particle, it also satisfies Kepler's law, satisfies the same law.
事实上，如果你观察带电粒子，在点电荷引起的电场中的运动，它也满足开普勒第二定律。
Actually I'm very happy for you to ask me questions because if you do, it might be a clarification question like that one, which is quite useful. If you look at that, let's skip to that one.
实际上我很乐意你们提问，因为你们这样做可能将问题解释的更清楚，非常有用，如果你注意那个，我们就跳到。
If you look at it from a business point of view, it could only do your market harm and lower your share price to find out that you could actually cure people with antibiotics.
从商业的角度来看，如果抗生素就可以治好病人，那只会损害你的市场份额，降低你的股价。
That''s the way I look at it. I was hoping this day was coming in 20 more years, or that I''d actually go in when I''m dead and done.
这就是我对这件事的看法，我曾经一直希望这一天能在20年后到来，或者我可以在死后进入名人堂。
Look at Chapter 11:19.now I already read this earlier and then I read it actually in another lecture, but it's very important to see what Luke is doing.
请看第11章19节，这段我之前已经读过了，是在另一堂课上读的，对于研究路加行为非常重要。
That's a lot of cash and all the more reason to take a closer look at what self-help books actually contain and whether it is useful.
那么多的资金流向就显得更有理由去弄清楚励志书籍到底有什么，是否真的有用。
But then it was discovered that actually when you look at motion at really small levels - beyond the level of the atoms - Newton's laws no longer apply.
但是当你观察比原子更小层面的微观世界，你会发现牛顿定律不再适用了。
And it turns out that that's so distinctive that you can actually look at this tree, and you can actually use it to determine that this is a technological system versus a biological system.
结果呢它非常独特，你可以看这个系谱，可以用它来确定这是科技系统而非生物系统。
Click on the image of a necklace so that you can actually get a closer look at it.
点击项链图片，让您可以真正仔细看看它。
New way: buy comfortable workout clothes that look good on you and always wear it for your workouts at home. This will boost your confidence and make you actually enjoy your workouts.
新方法：买舒适的穿起来好看健身服并在家健身时总是穿它。
While it is trivial to look at the code by simply uncompressing a source tarball, and even easier using the Git Web interface to the code repository, but getting it to actually build can be tricky.
尽管仅仅通过解压缩源tarball来检查代码比较繁琐，甚至使用针对代码知识库的Gitweb界面这种简单一些的方法也是如此，但实际构建代码可能会更麻烦。
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