And if it's greater than zero, then the process goes the other way.

如果大于零，那么过程就会向着另一个方向进行。

麻省理工公开课 - 热力学与动力学课程节选

So, if instead you put your particle somewhere down here on the electric field, or on the wave, the electric field will now be in the other direction so your particle will be pushed the other way.

还有方向，所以如果,你把粒子放在这下面，电场的方向相反,粒子会朝另一个方向运动。

麻省理工公开课 - 化学原理课程节选

And theother way in the circle will never happen.

这个环中的另一个方向永远不会发生。

麻省理工公开课 - 热力学与动力学课程节选

Haze drove on, leaving the man who has helped him: "The blinding white cloud had turned into a bird with long, thin wings and was disappearing in the opposite direction."

海斯继续开车，离开了那位帮助他的男人：,那朵亮白的云转变成了一只有这长而瘦的羽翼的小鸟的形状,消失在另一个方向“

耶鲁公开课 - 1945年后的美国小说课程节选

They're colored different here to indicate one new difference that you know about now, and that's that there is an orientation, there's an up and down on the chain.

这里被涂成不同的颜色,来表示另一个不同之处,它是有方向的,表示双链一条向上,一条向下

耶鲁公开课 - 生物医学工程探索课程节选

Now, we can look at this from the other direction.

现在我们从另一个方向来讨论这个问题。

耶鲁公开课 - 心理学导论课程节选

And the other direction is instead of creating all this uncertainty, which all the intervention does, quite a size of Americans are particular interventionists, it gave a tremendous certainty because it began the practice of cause plus contract military equipment suppliers.

另一个方向是,除了制造这些不确定，就像所有干预政策带来的一样，许多美国人,很赞同干预政策，因为他能给人们确定感,因为他开启了,合同行为,与军事武器供应商的合同。

斯坦福公开课 - 经济学课程节选

If you go to another neighboring country, that's what they think is naturally x and y.

如果你们到了另一个相邻的国家,这就成了他们所惯用的 x 和 y 方向

耶鲁公开课 - 基础物理课程节选