So I haven't done magic, I've given you a really fast way to solve a knapsack problem, but it's still exponential deep down in its heart, in something.
所以我并没有施魔法,我已经告诉了你,一种快速解决背包问题的方法了,但是某些方面它的核心仍然是指数增长的。
I don't know if I'm repeating this but he was at his dentist I didn't tell you this.
我不清楚我是否在重复这个,但是他当时是在他牙医的诊所-我没有告诉你吧。
There, Newton doesn't tell you what forces are going to be acting on a body in a given situation.
在式子里,牛顿没有告诉你,在给定条件下,有哪些力,作用在物体上
I would think that it would approach inifinity, and I would need to think about it and get back to you in terms of why we don't actually hit it and see something with an infinite wavelength.
我会认为波长会接近无穷大,而且我需要考虑一下,然后返回来告诉你,为什么我们没有说对,为什么我们没有看到,无穷大波长的东西。
But the mere fact that they would change your behavior doesn't yet tell you whether they're reason-generating facts.
但仅仅是它们会改变你的行为这个事实,并没有告诉你它们是否是产生原因的事实。
It's not like you've ever eaten one and had a bad experience and think it's a yucky food.
你明明从来没吃过蟑螂,也没有任何经历告诉你它难以下咽
And so an experiment said the gas didn't increase its temperature when it expanded the vacuum.
这个实验告诉你,气体在向真空膨胀的过程,中温度没有升高。
So if you've ever done something bad like drop your laptop or smack your computer and you've never been told not to do this.
如果你以前做过类似的摔或拍打电脑,并且没有人告诉你不可以这样做。
In contrast to ritual impurity, moral impurity does arise from the commission of sins. Ritual impurity does not: you're never told not to become ritually impure, okay?
相比仪式的不洁,道德的不洁,的确是由于罪恶的堆积而产生,仪式上的不洁不是:,没有人告诉你别变得仪式上的不洁,对吧?
On the other hand, if you haven't been keeping up, I hope that you won't pass so I can tell you, look, you have to do things differently.
另一方面,如果你没有继续进行,我希望你不能够过,因此我要告诉你的是,看,你做的事分别很大。
It tells you how you might test something but it doesn't tell you how to.
它告诉你怎么才可能去检查一些事儿,但是它没有说怎样检查。
It doesn't tell you this is my hometown and this is Japan and so forth. It gives you a lot of visual cues that you use in my personal journey to see what Japan is like on a personal level.
就在于车上没有人说话,它不直接告诉你这是,我的家乡,这是日本等等,它给你许多,视觉提示,你会通过这些提示,从个人的角度看日本。
So, Newton did not ever tell you what the expression for force is in a given context.
牛顿从来也没有告诉过你,在这种情况下力的表达式
There's no Geiger counter to tell you number 3 is nearby or someting, right?
没有盖革计数器来告诉你,数字3就在你附近,对吗?
Now when I asked you to start keeping the dietary records, I asked you not necessarily to change your food intake because we wanted you to have an accurate record of what you typically ate.
当我让你自己保留饮食记录,我告诉你没有必要改自己的食物摄入记录,因为我们想获得准确数据,关于你一般吃什么
typically, if you play poker in a card room or a casino, I would say nine times out of ten somebody sitting at the table will tell you that they're not trying; it almost always happens.
通常,如果你在棋牌室或者赌场玩扑克,十有八九,我敢说坐在牌桌上的某个人,会告诉你他们并没有在努力去赢;,这几乎总会发生。
But the take away for now is that if you don't clue -lcs50, -- you get some mention -- some error message -- about "undefined symbol," and that should be your clue that, "Oh it's undefined in that I haven't told the compiler that I want to link in these zeros and ones."
但现在如果你删除“-lcs50“,你们会得到一些提示--一些错误信息-,像“未定义的符号“,这可以为你提过线索,“这个没有被定义,我没有告诉编译器,把想把这个与“1“和“0“建立连接,“
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