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The syntax is OK in the sense of, it is an operand, an operator, an operand, so syntactically it's OK.
这里的语法应该是好的，有个运算对象，一个运算符，另外一个运算对象，因此语法上是没错的。
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OK. In the length of time it takes for the light to get from that bulb to the table, this machine processes two operations.
好，在灯光从灯泡到,桌子的这段时间内，电脑已经进行了两次运算了。
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Again, this is a right-handed centric thing but if you're right-handed, language on the left, math and music on the right.
重申一遍,这是以右利手为基础的研究结论,如果你是右利手,那么语言功能便定位于左半球,而数学运算与音乐则定位于右半球
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It's a simple problem, but I just want to do it so you get used to working with vectors.
这是个简单的问题,但我还是想做一下好让你们习惯矢量运算
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It turns out not, but it does evince the fact that we have some basic syntax like mathematics and equal signs and whatnot with which we can now start using for more useful purposes.
结果不是那样的，但这的确有个事实,我们有些基本的运算法则和等号和,其他一些东西，用来为我们一些,更多有用的目的而服务的。
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All I did was, I did a little bit of calculus, a little bit of algebra, and then I drew the thing.
我只不过是稍微用了点微积分,做了点代数运算,然后就画出来了
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This calculation wasn't done very frequently; that's just if you had one of the satisfactions of knowing how much money you were making.
这个运算并不经常用,除非你非得知道,自己会赚多少钱
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I'm going to let you try to figure that out qualitatively without doing any math.
我希望你们能不经数学运算,而定性判断出结论。
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Interpret those neural signals with mathematic algorithms as one on custom-designed chips those of you who are very familiar with this technology, that fuels and all other things running here today.
通过运算法则去解释这些神经信号,就像大家都很熟悉的,定制的芯片上那样，燃料等现在大家用到的东西。
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Reconfigure itself, emulate it, however you want to use the words, it's going to change how it does the computation.
重新配置它自己，模仿它，但是你想用一些文字，这就会改变它运算的方式。
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- And here as promised is that other operator -- looks a little weird, but because assignment is already using the equal sign to assign one value on the right to a variable on the left.
在这里正像所承诺的那样，其他的操作-,看起来有点怪异，但是因为“=“已经被用来当赋值运算符了,用来把右边的一个值赋值给左边的变量。
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And I'll also remind you, and we're going to see this in the next example, we talked about looking at the worst case behavior. In these cases there's no best case worst case, it's just doing one computation.
我还要提醒大家的就是，我们也会在下一个例子里发现者一点，我们谈到了要去考虑最坏的情况,在下面这些例子里,没有好情况坏情况之分，就只是一次运算。
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A gig is 10 to the 9, so it does two operations in the length of time it takes light to get from one foot off the table down to the table. That's amazing.
因此光行进一英尺的,时间内电脑可以,进行两次基本运算,这太神奇了。
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So, I'm now multiplying by the result of calling the size of operator, which we've seen before.
现在我乘以运算符的大小,之前我们看到的。
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The mind reflects the workings of the brain just like computation reflects the working of a computer.
心理反映了大脑的活动,就像运算结果反映了计算机的运行一样
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Again, don't worry too much about the equation, we're not really going to do any math here, I'm just putting it in for completeness.
对这个方程也不需要太深究,在这里我们不强调数学运算的,我把它写出来是为了表述完整
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There's actually no math going on here at all.
这里不会有数学运算
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Do what you normally do with ordinary numbers.
就按照通常处理数的运算的方法去做
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That's all the basic math that we need.
这就是我们用到的基本运算。
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Just as in grade school when you're doing division and multiplication, you do it from left to right in terms of order of operations.
正像是在小学你做除法和乘法的时候,你毫不含糊地从左到右,按顺序做运算。
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So this is the equality operator, whereas the single equal sign is the assignment operator.
所以这是相等操作符，然而那个单等号是一个赋值运算符。
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You're going to get a chance to explore them, and you'll see not only are there the standard numerics for strings, there are things like length or plus or other things you can do with them.
以后你们还会学到更多，你会学到字符串,不仅仅能运用标准数值运算，你还可以对他们求长度,或者加上其他的东西。
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Eventually you'll hopefully stop, and a value gets spit out, and you're done.
最终你可能会停下来，一个结果运算出来，你就完成了。
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And that's what they would do: they would do that specific computation.
那就是它们能做的事儿：,它们能做那个特定的运算。
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The equal sign is really called the "assignment operator."
那个等号其实是个“赋值运算符“
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So the assignment operator thus far makes copies of things.
所以到现在为止，赋值运算符复制了很多数据。
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The next phase, concrete operations, from seven to twelve, you can solve the conservation problem, but still you're limited to the extent you're capable of abstract reasoning.
下一阶段,具体运算阶段,七到十二岁,儿童可以解决守恒问题,但儿童的抽象推理能力仍然有限
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It evaluates, and it prints.
先运算，再返回结果。
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How is it attempting to work?
它是怎么完成运算的？这个程序现在？
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