The electronic configuration, all it is is the shorthand notation for that one electron approximation for the Schrodinger equation for lithium.
电子构型就是,对于锂的薛定谔方程,的单电子近似的,简化形式。
This is nice shorthand, all right, but it's something that in fact I probably would want to do differently.
但是实际上有一些东西,我可能想换种不同的方式来做,为什么我要换种。
And we can also write this in an even simpler form, which is what's called electron configuration, and this is just a shorthand notation for these electron wave functions.
而且我们也可以将它,写为一个更简单的形式,它叫做电子构型,这个仅仅是这些电子波函数的。
So this plus plus is sort of shorthand notation for incrementation. So just add 1 to this variable's value, so now socks on feet is of course 1 and so next.
那么这个++符号是递增排序的,所以仅仅是对这个变量加一,现在袜子在脚上是一,那么下一个也是这样。
Vector equation A = B is actually a shorthand for two equations.
矢量方程 A = B 实际上是,两个方程的简写
It's also important, once we start talking about molecules, to have a way to represent them, and also to be able to look at a shorthand notation for a certain molecule and understand what the bond is.
还有很重要一点是,一旦我们开始讨论分子,我们需要有一种表示它们的方法,而且能够从中看出,某些分子的简化符号,并得知键的类型。
But now, hopefully, we understand where that comes from, why it is that we use the shorthand notation.
但是现在希望我们明白,那是从哪来的,我们为什么要用简化形式。
In parenthesis now is a tilde which is shorthand notation for My Home Directory.
在圆括号里的,代表根目录。
So you have what are called escape characters like backslash N that is the shorthand notation of telling the computer put a new line character here.
幸亏我们有一些类似反斜杠n的转义字符,这只是一种简化方式,用来告知电脑要在这新添一行。
And a bit, B-I-T, just a shorthand for binary digit, 2 so a digit of zero over a one, bi means two, you only have two digits.
比特,B-I-T,是binary,digit的简写,从0到1的数字,而bi表示,所以你就只有两个数字。
This is what you typed into the white box in Scratch and anyone perhaps already familiar, the backslash N is the shorthand way of saying what?
这也是你们在Scratch的白色输入框里要填入的东西,也许已经有人知道,反斜杠n代表某种简写方式吧?
I then assign thankful true, if so, but notice this little trick: -- I'm going to keep doing this while I am bang thankful -- bang exclamation point means "not," so this is shorthand, sort of clever elegant notation for "while I'm not thankful, keep doing this."
然后我给thankful赋true值,如果是这样,注意这里有个小技巧:,我将一直这样做,当我用满意时-,感叹号在这里的意思是“非“,这是一个可速记的,有几分机灵优雅的符号,用来说明:“当我不满意,保持这样做“
应用推荐