Indeed. Are you saying that this could be used as a formula for making some big profits in the market?
VOA: standard.2010.08.05
But de Broglie has told us that the wavelength is related to the instant velocity through this formula.
但德布罗意曾说过,波长是和瞬时速度相联系的,通过这个公式。
If the question of time is not explicitly brought up, then you should know that you have to use this formula.
如果时间的问题并没有明确提出,那你应该知道,必须要用这个式子
6% If you plug into this formula here, you end up with 56%.
代入公式,算出结果为。
Whatever the mortgage rate is quoted, you substitute it into this formula and you find out what the square bracket thing is.
如果知道利率,你把它带入公式,就能得出方括号的数值
We also know how to figure out the energy of this orbital, and we know how to figure out the energy using this formula here, which was the binding energy, -Rh which is negative r h, we can plug it in because n equals 1, so over 1 squared, and the actual energy is here.
我们知道如何算出,这个轨道的能级,而且我们知道如何,用这个公式,算出能量,也即是结合能,等于,我们把n等于1代进来,所以除以1的平方,这就是能量。
I don't know where that is, that disappeared on the blackboard, then putting the time equal to 1 second into this formula.
我不知道我写在哪儿了,已经不在黑板上了,然后把时间等于1秒代入方程
This formula doesn't tell you which way it's pointing, because it's a scaler; it's not a vector equation.
这个式子没有说明方向,因为这是一个标量而非矢量方程
Let me simply tell you that in time I am going to show you that this formula is inconsistent with the Bohr model.
让我说简单点吧,之后我会向你演示,这个方程式与波尔模型不一致。
So what everybody knows is that the discount is converted into a price according to this formula.
所以每个人都知道,折扣率可以通过这个公式转换成价格
Just go back as often as possible to this formula and work your way from there.
尽量多地复习这个公式,自己多推导几遍
To actually apply this it helps to go to something called the normal approximation to the binomial, because it's kind of difficult to compute this formula.
在实际应用这些公式的时候,需要运用二项分布的正态近似定理,因为二项分布公式的值很难计算
A peculiar property of this is that the mortgage balance falls slowly at first and then it gradually picks up; it's just a property of this formula.
其中一个特别的性质是,刚开始抵押贷款余额降得很慢,渐渐的,越降越快,这就是这个公式的性质
The ask is what you have to pay them through this formula.
而卖出价就是,依据公式得出卖方的开价
I invite you to try this formula whenever you want.
我建议你们找时间自己算一算
Lithium has three electrons. If it loses two one remains. What is this formula telling us?
锂原子有三个电子,如果它失去两个,剩下一个,那么这个式子告诉了我们什么?
In order to compute using this formula you have to know the true probabilities.
使用这些公式之前,必须知道真实的概率值是多少
He quantified it by this formula.
就是这个公式。
I don't want you to cram this formula.
我不希望你们去死记这个公式
They go back to this formula. If you sold it after five years, then there are twenty-five years left, so 25 x 12 is the number of months left; they plug that into this formula.
如果五年后卖掉房子,他们又搬出公式,此时剩余期限是20五年,所以剩余月份数是25乘以12,把月份数代入这个公式
By doing it, I got this formula.
这样一来,我就得到了这个式子
Therefore, mathematically at a given time t, we can trade t for v and put it into this formula.
因此,从数学角度来说,在给定的时刻 t,我们可以用 v 来表示 t,并代入这个式子
The answer was: at any time t, the location of the particle is given by this formula.
答案是,在任意时刻 t,这个质点的位移都由这个式子给出
Once you've got that, one derivative will give you the velocity, then in a crunch you can eliminate t and put it into this formula.
一旦你得到了这个,求一阶导数就能得到速度,然后你可以消去t,把它代入这个式子
So, that is a tricky problem to begin with because if you take this formula here, it tells you y if you know t, but no, we're not saying that.
以这个问题刚开始的时候有点难度,因为如果你要用这个公式,求y的时候就一定要知道t,但是,我们不知道
It's very important to understand that the mortgage balance is recomputed, according to this formula every month and they will send you a statement showing how your mortgage balance is falling.
根据这个公式 抵押贷款余额,每个月都要重新计算,理解这一点非常重要,他们会给你寄对账单,告诉你抵押贷款余额减少的情况
Your mortgage payment is constant through time but the fraction of it that goes to paying off principal versus interest changes through time and it just changes as dictated by this formula.
抵押贷款每月还款是固定的,但是其中本金和利息的比例关系,会随时间而改变,这是由这个公式所决定的
This is the radial probability distribution formula for an s orbital, which is, of course, dealing with something that's spherically symmetrical.
这个s轨道的,径向概率分布公式,它对于球对称,的情形成立。
This is a formula that applies to-- what if an asset pays a fixed amount every period and then stops?
这个公式应用于...,如果一份资产在每段时期都给与支付,然后突然停止了怎么办
Then there's Tier II capital and then they have a formula -now, this is defined in Fabozzi.
然后又有了二级资本金,他们对此有个计算公式,如今,这在法博齐的书中有定义
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