"When he is starting to write a movie, he says he just sits there at the typewriter waiting for a thought bubble to emerge over his head that will finally get his fingers dancing across the keys."

VOA: standard.2010.08.09

V So this nR over V. And then, using the relation again, T we can just write this as p over T.

恒定温度下的dp/dT等于nR除以，再次利用状态方程，可以把它写成p除以。

麻省理工公开课 - 热力学与动力学课程节选

They might decide that we have some investment over there we just lost money on and we should take a write off for that.

他们决定说,有几笔投资赔了钱,我们得减掉这些

耶鲁公开课 - 金融市场课程节选

So we can just write out what those are, minus w prime over q1 prime q1 is greater than minus w over q1.

因此可以写出，负w一撇除以q1一撇,大于负w除以。

麻省理工公开课 - 热力学与动力学课程节选

Thomas R. Dew, a very important pro-slavery writer, who wrote a whole book in the wake of the state of Virginia's debates in 1831 and '32 over whether to re-write its Constitution.

托马斯·德夫,一个非常重要的亲奴主义作家,曾在弗吉尼亚州于1831和32年开展的,关于是否重写其宪法的辩论之后,撰写过一本书

耶鲁公开课 - 美国内战与重建课程节选

So, if you can flip your lecture notes over and just write on the blank space, we're going to cover electronegativity first here, and specifically, you can go back and fill this in to your lecture 9 notes, if you want to stay organized, but I just suggest just writing it on lecture 10 notes now and going back.

因此，请大家把讲义翻到背面,就在空白处做一下笔记，我们要先讲一讲电负性，特别提醒一下，大家可以,回到第九课的讲义并把这些记在那里，如果你想保持条理性的话,但是我建议大家先写在第十课的讲义上,回去再记到第九课的讲义上。

麻省理工公开课 - 化学原理课程节选

But now, I can also write it as v^2 over R.

但现在我也可以写成 v^2 / R

耶鲁公开课 - 基础物理课程节选

q1 Or we can write it as one plus q2 over q1.

即1加q2除以。

麻省理工公开课 - 热力学与动力学课程节选

You can take a derivative of the derivative and you can get the acceleration vector, will be d^2r over dt^2, and you can also write it as dv over dt.

你可以对导数再求一次导,你就可以得到加速度矢量,也就是 d^2 r / dt^2,你也可以写成 dv / dt

耶鲁公开课 - 基础物理课程节选

And so we can write this, ln minus nRT log V2 over V1.

所以结果是，负的nRT除以。

麻省理工公开课 - 热力学与动力学课程节选

q2 So I'm going to write this as q2 over q1 over minus one plus q2 over q1.

因此这等于q2除以q1，除以负1加上q2除以,我这么做的目的是。

麻省理工公开课 - 热力学与动力学课程节选

If you want to write it as a vector equation, you want to write it as v square over r minus-- I want to say that it's pointing in the direction toward the center.

如果要写出矢量方程,就应该写成 -v^2 / r,也就是说,方向就向圆心

耶鲁公开课 - 基础物理课程节选

So, we can just plug it in. Speed is equal to the distance traveled, which is lambda over the time elapsed, which is 1 over nu. so, we can re-write that as speed is equal to lambda nu times nu, and it turns out typically this is reported in meters per second or nanometers per second.

经过的距离和所花的时间,我们把它们带进来,速度等于经过的距离,也即是lambda除以,所花的时间,通常它的单位,是米每秒或者纳米每秒。

麻省理工公开课 - 化学原理课程节选