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Some people like to use an arrow, and the arrow points in the direction of the more electronegative end.
也可以用箭头，箭头指向,带负电的一极。
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Now formally I could have had this pointing off to another object containing 4, but that just seemed excessive, right?
当然我可以正式的把它指向,另外一个含有4的对象，但这有点多余对不对？
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Now, if the current is sent one way through the read/write head the area is polarized in one direction.
如果当前通过读写头来发送指向一个方向的信息,这个区域的磁极指向某个方向。
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Perhaps it's clear to you that no matter how your axes are oriented, when you ask, "How long is this arrow?"
这应该是比较显然的,无论坐标轴指向哪里,当你问,"这个矢量有多长"
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The trial of Socrates takes place in the year 399 and all of these refer to before the common era 399.
苏格拉底的审判,发生在公元前399年，这些,全都指向共同年代─399年之前。
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It's possible that he genuinely didn't know what to do, that he wasn't smart enough to understand that he needed to point to the other one.
有可能他是真的不知道该做些什么,他还不够聪明,无法理解他需要指向另一个物体
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Some people want to go back, some people think there's a lot of anger about the subprime crisis and there's some anger expressed against the financial community.
有些人想退回到过去,有人认为,次贷危机,让很多人感到愤怒,有些人把怒气指向金融从业人员
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So, the population surely dropped, and all the evidence we have supports that.
所以,人口当然下降了,我们所有的证据都支持并指向这一观点
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steering. The eyes would be in the front, staring at the red spot.
我们能够看到大脑指向那个红点。
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Number three, pointer assignment, takes one pointer and changes it to point to the same pointee as another pointer so after the assignment the two pointers will point to the same pointee.
第三条，指针赋值，使一个指针,指向另外一个指针所指向的数据,赋值过后，两个指针会指向,同样的数据。
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Number one, the basic structure is that you have a pointer and it points over to a pointee, but the pointer and pointee are separate and the common error is to set up a pointer but to forget to give it a pointee.
第一，基本结构是，你有一个,指向数据的指针，但是那个指针和数据,是分开的，通常错误是声明了一个指针,但是没有指向一个数据。
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Which may take up some arbitrary amount of memory. In that case, I'm back to this problem.
然后将接下来的每一个内存块设置为,指向数组对应元素值的指针。
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Just point at the start of this list, and this one so which number comes first?
指向列表的开始处，对于它来说,哪个数字在前面？
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So the minus vector is the same vector flipped over, pointing the opposite way.
因此负矢量即为同一矢量的翻转,指向相反的方向
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Here's the problem with that technique, and by the way, a number of programming languages use this, including Lisp.
这会指向元素的值，然后对内存进行切分,关于这种技术有个问题，顺路说下。
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Or another way of thinking about it, is remember I said when I call that class definition it creates an instance, that's a pointer to some spot in memory that's got some local information around it.
也就是一个指向，内存中某处的指针,这个地方存有一些,这个实例的信息，浅意义的相等也就是说,看看这两个东西是不是。
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That statement says, get the value of x, which is this link, and give z a pointer to the same place.
这个声明的意思是，取得x的值，也就是连接指向的值，然后给z赋予一个指向同样位置的指针。
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I'm gonna use my left finger and my right finger and each of which is gonna point at the start of each of this list.
用我的左手手指和右手手指,每个手指指向每个列表的开始处。
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The things they point to are called pointees and setting them is a separate step.
我们指向的叫做指针数据,把它们分成不同的步骤。
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What it is doing, that's another bad English sentence, but what it is doing?
它本质上也就是说，对于给定的两个东西，它们是不是指向同一个引用？
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This particle is constantly changing its direction, but it therefore has an acceleration and the acceleration, we have shown here, is pointing towards the center.
这个质点恒定地改变它的运动方向,因此它具有加速度,而且这个加速度,我们前面也讲过了,指向圆心
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Well, yeah, we don't have memory being pointed at.
呃，好的，我们没有指向内存。
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> Okay. This code allocates two pointers which can point to integers.
>，好的，这段代码分配两个指针,可以指向整型数。
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Otherwise, we find the midpoint, and notice what it does.
这个开头已开始可能是在那，但是过一会可能就指向。
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> Okay. Well, this code allocates a new integer pointee and this part sets x to point to it.
>，好的，呃，这段代码分配一个新的整型指针数据,这部分让x指向它。
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We start with j pointing here, and we can see what this loop's going to do, right? j is just going to move up.
我们让j指向这里，我们能看到这个，循环要做什么？,对吧，j要开始移动了。
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And I'm going to do it in the following way.
再一次开始，我们指向列表的头部。
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Now I look at that element. Is it the thing I'm looking for? If I'm really lucky, it is. If not, I look at the value of that point here and the thing I'm looking for. And for sake of argument let's assume that the thing I'm looking for is smaller than the value here.
现在我们瞧瞧指向的元素,它是我们找的值么？如果足够幸运，他就是，如果不是,我们比较指向的元素,同我们要找的元素，方便起见,假设要找的元素比这里的值要小。
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Yeah, a pointer to this chunk of memory.
是的，一个指向这块内存的指针。
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What most distinguishes Aristotle is that his language is addressed emphatically to citizens and statesmen not to other political scientists or philosophers. It has a public orientation.
亚里士多德最突出的地方是,他的语言明显地是指向公民与政治家,而非其它的政治科学家或哲学家,其倾向是公众，直接指向公众。
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