We will always have r equals zero in these radial probability distribution graphs, and we can think about why that is.
在这些径向概率分布图里,总有r等于0处,我们可以考虑为什么会这样。
If you fail to take the test, you get zero, and I average the zero in.
如果你没能参加,那即是零分,我算平均分的时候会加入那个零分。
I have zero interest in describing historical figures in psychology just for the sake of telling you about the history of the field.
给你们介绍这两位心理学泰斗,并不只是想让大家了解心理学史。
Somebody's up there going and it's actually the bass so we'll be wanting to zero in on the bass in a big way in music because that's oftentimes giving us much more information than the melody.
有些人在那唱,事实上那是低音,所以我们在音乐中,主要将注意力集中到低音上,因为大多数情况下,相比旋律而言,低音给我们的信息更多
Going from two to three, that's an adiabatic expansion, so q is equal to zero in that step.
从第二点到第三点,是绝热膨胀,因此q等于零。
In week zero, when we tore the phonebook in half and half and half we were recursing through that problem.
当我们将电话簿划分为一半又一半的时候,其实就是利用递归在解决问题。
It says, given a low and a high range, 9 in this case it would be zero to nine.
给它一个下限和一个上限,在这个例子中就是0到。
If the time you are interested in is not zero, you're allowed to cancel it and get the time from here.
如果你们关注的解不是零时刻,那么就可以忽略它,然后从这里解出时间
It's much more relevant to set our zero point energy as the separation of a bond in terms of talking about the reactions that we'll usually be dealing with here.
更好的是把零点能定在,键断裂的时刻,在讨论化学反应的时候,而我们以后将经常遇到化学反应。
Yale University is a non-profit corporation; the price of a share in Yale University is undefined-- it's zero over zero.
耶鲁大学可以看作是个非盈利组织,它的股价无法定义,是零除以零
And they're higher than perfect competition, which of course, has zero profits in this case.
并且它比完全竞争条件下的利润高,这也是必然的,因为完全竞争下的利润为零
In principle, this value, this efficiency, can approach 1 as the low temperature approaches absolute zero.
这个值,效率,当低温热源的温度1,是据对零度时可以达到一。
Let's plot droplet velocity as a function of looking at the number that have this velocity 0 with the zero being in the center here.
我们将液滴的速度设定为,观察那些数字作用,在中心的地方,速度为。
But here, as we saw in week zero with the shoe example putting on socks, I have to increment this variable explicitly myself.
但是这里,像我们上周看到的,鞋子穿在袜子上,我需要亲自明确地增加这个变量。
But a real key in looking at these plots is where we, in fact, did go through zero and have this zero probability density.
是我们经历这些零值,而且有这些零概率密度,我们把它叫做节点。
In fact, my program crashes because I end up trying to divide by zero, a really bad thing. Hint: if you implement Newton's method, do not make your first guess zero.
我下一步都没法开始,实际上,我的程序会崩溃,因为我试着去除0了,真糟糕,提示你:如果你想用牛顿的方法,第一个猜想数别设为0。
B=0 There's going to be some temperature where B is equal to zero. In that case, your gas is going to look awfully like an ideal gas.
在某个温度,这时,实际气体的表现,十分接近理想气体,高于这一温度它是正的。
In Philip's case, we ask the question, does he have zero or none zero socks on his feet?
在飞利浦这个例子中,我们就需要判断,他的脚上有没有袜子?
And what that corresponds to, if you recall, is the idea that in a perfect crystal at zero degrees Kelvin then you have no disorder at all.
如果你们能回忆起来的的话,这就意味着,绝对零度下的完美晶体,一点无序状态也没有。
Because he thought that would be big enough that in Denmark, the temperature wouldn't go below zero.
因为他觉得这个数字,对于丹麦来说够大了,气温不会低到零度以下。
If your cell phone goes off during an exam, I come up there. I grab your paper, I tear it in half, and I give you a zero.
如果你的手机在考试时响起的话,我会上前,将你的卷子拿过来,撕成两半,给你零分。
dq It's an ideal gas in adiabatic expansion 0 dq is equal to zero.
说明,等于。
If you've turned in a program that's not syntactically correct, the TAs give you a zero.
不正确的,问题组,助教会给你们一个零分。
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