they may even have an impact on the heart's electrical function.
VOA: standard.2010.03.25
Now I got one just simple thing, and I simply have isolated that module inside of that function.What about abstraction?
而现在我只要做一件简单的事,那就是我只需把这个模块,加到函数中去?
If you have a quantity which is constant over any closed path, that quantity is a thermodynamics state function.
如果有一个物理量,对任何闭合回路积分是常数,这个物理量就是一个热力学态函数。
"Health and hospitals are basic areas of well being, lets say,that when a major disaster or a smaller disaster occurs, if you do not have health facilities that function and can respond to the needs you create yet another level of disaster,".
VOA: standard.2009.10.14
There are two aspects of it. Thus far, the problem sets have mostly focused on function.
关于这个问题有两个方面,迄今,问题集只关注了方法。
Gas phase single atom. So we don't have to deal with work function or any kind of energies associated with some condensed form of matter.
气相的单原子,所以我们不需要再,处理功函数的问题,以及和凝聚态相关的能量问题。
The highest probability now is going to be along the x-axis, so that means we're going to have a positive wave function every place where x is positive.
概率最高的地方是沿着x轴,这意味着只要在x,大于零的地方波函数都是正的。
If you knew only the third derivative of the function, you can have something quadratic in t without changing the outcome.
如果方程里有三阶导数,你就可以引入一个二次项,但是结果却不会变
Neurons have these projections because one important property, or one important function of neurons, is to communicate with each other.
这些突起,源于神经细胞,一项重要的性质,或者说一项重要的功能,那就是实现信息的交流
- Well, just a moment ago, we did have -- -- and this time I'll use some chalk here -- a moment ago, we did have a picture depicting what was going on when you call the function.
好的,刚才,我们确实有-,这一次我将用一些粉笔-,刚才,我们有一张图描绘了当我们调用函数的时候,会发生什么事情。
Or just have the good intentions without the effort that's necessary to bring about a positive exponential function.
还是只有好的意图但不付出,必要的努力发挥正面指数函数的作用。
Now it's odd that this text does have the same formative function.
这样的话这本书的权威性就收到了质疑。
Well, presumably because whatever cognitive structures it takes in your brain to underwrite the ability to P-function, those cognitive structures have been broken, so they no longer work.
大概是因为,无论你大脑中的什么认知结构,使得人格功能性成为可能,这种认知结构都被破坏了,它们不再继续工作。
And then as soon as the function returns, you kinda have to unwind but remember where you were just a moment ago.
一旦函数返回,你必须记得之前在哪个位置。
Well the idea of a hash, in fact, what's called a hash function is to have some way of mapping any kind of data into integers.
我要怎么做?实际上想法还是哈希,通过一个哈希函数,把任何种类的数据都映射成整数。
So you can see there's this radial part here, and you have the angular part, you can combine the two parts to get the total wave function.
你们可以看到,这是径向部分,这是角向部分,把这两部分结合到一起,就是总的波函数。
while we do, in fact, have the wave function plots up here.
这里已经画了波函数,但看这些图时一个关键的地方。
So now somebody can get an artificial hip and they can live for many decades with it and have almost full function of that hip over that period of time.
所以现在患者可以使用人造髋关节,再活上几十年,而且几乎和正常人没一点差别
This function will have the right second derivative.
这个函数会得出正确的二阶导数
Now in this case, it's clear that I'm not only saying this function takes an input, I also have to give that input a name.
在这种情况,很清楚的,我不只是说明这个函数有一个输入,我还要给那个输入一个名字。
It means anybody using that little function get float doesn't have to worry about what's inside of it. So for example, I decide I want to change the message I print out, I don't have to change the function, I just pass in a different parameter.
这代表着用这个方法去获得浮点数,的任何人都不用担心具体的实现了,例如,如果我想改变下,显示的信息的话,我不必去改变方法,我传个不同的参数就可以了。
We don't have to worry about memory disappearing just because my function is done executing.
我们不需要担心内存消失,因为我的函数已经执行了。
We have to decide three things: one, the name of the function.
我们必须决定三个事情:一,函数名。
So diabetics have lost that normal function.
糖尿病患者的胰腺丧失了正常的功能
This function doesn't have a name.
它没有名字
It's harder to find, they're more limited numbers, and in general, more difficult until eventually down this pathway you have fully differentiated cells, cells that are fully mature and performing the function of the mature organ.
不过找起来更困难,因为它们数量稀少而且通常很难定位,在分化的终末阶段,你可以看到完全分化的细胞,这些细胞完全成熟,在成熟的器官中发挥功能
So, first, if I point out when l equals 0, when we have an s orbital, what you see is that angular part of the wave function is equal to a constant.
首先,如果l等于0,那就是s轨道,你们可以看到,它波函数的角度部分是一个常数。
So, I don't know what she grew up hearing about when she went to her grandparents' house, but it might have been wave function squared.
我不知道她小时候,在,她外祖父家里,听到了什么,也许她听到过,波函数。
So, we have now a complete description of a wave function that we can talk about.
所以我们现在得到了,波函数,的完整描述。
But we do have an interpretation for wave function squared.
但波函数的平方我们有一个解释。
应用推荐