In this case, I'm going to get back the answer 3 F-O-O because the user typed in F-O-O, but wait a minute, what's with this?
假若这样,我得到了答案3,因为用户输入了,等一下,用这个干吗?
and the same for favour, they spell f-a-v-o-r, we put u in it,
同样地,对于发烧这个单词,他们拼写成f-a-v-o-r,我们要加一个u在里面,
This time I'm not just saying --% 2f "%f" I'm actually saying % -- what -- %.2f.
这次我不只是讲“%f“,我要讲的是,%,--什么呢。
So, we can say that -- if we have neon here and we want to think about what's isoelectronic, -- f minus would be isoelectronic. We also have oxygen -- what would the charge on oxygen be? Um-hmm, right. 2 minus.
那么,我们可以说--如果我们这里有氖原子,而我们想知道与它等电子的是什么,负一价的氟离子就是与它等电子的,我们还有氧-,氧应该是几价的?没错,负二价。
All right, so the type of bond energies that we can go and look up in tables are individual atom bonds, H-H, F-F, and the like.
好的,键能的类型,我们能够在表中查到,都是独立的原子键,H-H,F-F以及类似的。
Imagine I have a little lamp, a little goose- one of those little gooseneck lamps, I'd put it on the table here, I'd put the height about a f-- about a foot off the table. And if I was really good, - I could hit, or time it so that when I hurt- yeah, try again. When I turn this on switch on in the lamp, at exactly the same time, I'm going to hit a key on my computer and start it running.
想象下我有一个那种小雁颈台灯-,我把它放在桌子上,大概离桌子,有一英尺那么高吧,这样挺好的,我可以打开-,或者关闭这灯,并在这同时,我可以让我电脑,开始运行。
It will typically look like this and the formula we say is F = - kx, where k is called "The force constant."
图像看上去一般就像这样,对应的式子是 F = - kx,k 叫做"弹性系数"
He brings his opening note, that F-sharp, in a beat early.
他把他的起始音,升F,提前一拍
F.D. stands for full disclosure -this is a SEC regulation.
.D.是指公司财务信息的完全披露,这是证交会的一项规定
There was a huge old insurrection called the Fronde, f-r-o-n-d-e.
有一起被称为投石党运动的起义
which is f , divided by the value of the x-axis here.
斜率,而f是p趋于0时pV的极限。
- Then you declare a float called f and then assign it -- -- let me scroll up for the folks in front -- that give return value of GetFloat.
然后你声明一个float类型f,再赋值-,让我向上为你们回滚到-,给出了GetFloat的返回值。
Here, print F, recalls a statement and just like in scratch, statements were these one-liners.
这里,printf,召回了一个语句,像在scratch中,语句是这些单行方式的。
D-A-V-I-D It's not copying the F-O-O or the D-A-V-I-D.
它不是复制F-O-O,或者。
For this guy, F = ma will be 10 - f = 3a.
对这个物体,F = ma 就是 10 - f = 3a
What's the difference between saying F = -kx and F = ma?
= -kx 与 F = ma 的区别在哪里
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