You cannot have a spring pulled only at one side, because then it will then accelerate with infinite acceleration in that direction.
你不可能对弹簧只施加一边的拉力,因为那样的话弹簧就会以无穷大的加速度加速,就在这个方向上
We're gonna have a so called a loop, an infinite loop and you actually experience this in the real world.
我们将会做一个循环,一个无限循环,你会在这个,真实世界里体验它。
So, a massless body cannot have a net force on it, because the acceleration of the rope cannot be infinite.
所以没有质量的物体不会受到力,因为绳子的加速度不可能是无穷大
Well, you'll know when it crashes, that doesn't help you very much, but you can't always tell whether something's stuck in an infinite loop or whether it's simply taking a long time to compute.
好,你将学到它在什么时候会崩溃,这对你帮助并不大,但是你不能辨别出到底是在一个循环中,有什么东西卡住了呢,还是程序需要很长的时间来计算一个结果呢。
How can you go from a finite list of symbols to an infinite number of sentences?
你如何使有限的符号,变成无限的句子
You could take a continuous path, where you have an infinite equilibrium points in between the two, a smooth path, whereyoudrop pressureand temperature simultaneosly in little increments.
你可以选择光滑的连续路径,在初末态间有,无数个平衡态的点,压强和温度同时一点,一点地下降。
What a piece of work is a man, how noble in reason, how infinite in faculties, in form and moving how express and admirable, in action how like an angel, in apprehension how like a god!
人类是一件多么了不起的杰作,多么高贵的理性,多么无穷的力量,多么优雅的仪表,多么端庄的举止,行为像天使,智慧像天神!
Problem is here, that Player II has a continuum of strategies and trying to draw all possible probabilities over an infinite number of objects on the board is more than my drawing can do. Too hard.
现在问题是,参与人II的策略是连续的,想要把无限可能性的概率,做成图都画在黑板上,是不可能的了
So in a sense, that's a good infinite loop that is as long as you're using the program, it's constantly checking your grammar and spelling, and underlining things, so infinite loops aren't necessarily bad if the objective is actually being met.
因此从这个意义上说,这是个好的无穷循环,只要你开始使用这个软件,它不停的检查你的语法,拼写或者下划线等,通过这种方式达到目标的时候,这样的无穷循环并不总是坏的。
Otherwise, it's a pretty bad mistake, but sometimes you do want an infinite loop, Word for instance, Microsoft Word if you use it or pages or the like on your Mac or PC.
否则,它将会是一个错误,但有时你确实需要一个无穷循环,例如微软的,当你在Mac或者PC上使用它时。
Well, I'm going to create a little infinite loop.
好,我会建立一个小的无穷循环。
And remind you that inside of here, I'd better be changing the variable. All right, if that variable that's counting is not changing I'm going to be stuck in an infinite loop, so I ought to that, right, expect somewhere in there, a change of that variable. All right?
我最好改变了计数器的变量值,好,如果计数的变量没有变化的话,我就会被卡在一个无限循环里面,因此我应该【不可闻的声音】,对,在这里的某个地方,改变下计数器的变量,对不对?我要做的最后一件事情就是?
Because you can come up with an infinite number of values but if you have a finite amount of space and certainly a computer has a finite amount of disk space or RAM, you have to make approximations.
你可能会碰到一些无限的值,如果你只有有限的空间,废话,电脑当然只有一个有限的磁盘空间,或RAM,我们得做一些近似处理。
So a loop or an infinite loop, because true is always true, there is no-- nothing on the screen that seems to change this keyword true, so this is actually a deliberate infinite loop, but so was that thing up top to forever say hi or whatever it is you wanted to do.
因此而出现死循环,屏幕上的这些语句无论怎么运行,都无法改变它为真的事实,这就是所谓的死循环,无论你想不想要,屏幕上都会不断打印出“hi“
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