So, geometrically, my function can be represented by this graph, and I fix some point,.

从几何上看，函数可以用这个图像表示，固定某个点。

youdao

This graph or chart is the point where the data becomes actual content that a reader can identify and understand.

此图形或图表就是数据变成读者能够辩认和理解的实际内容的点。

youdao

I think this is something we all realize intuitively - so the overriding point is that our real social graph is far more complex.

我认为，我们直觉上都感受到这事——因此，最主要的是我们真实的社交图远远更为复杂。

youdao

So that's why we have this zero point here, and just to point out again and again and again, it's not a radial node, it's just a point where we're starting our graph, because we're multiplying it by r equals zero.

这就是为什么在这里有个零点，我需要再三强调，这不是径向零点，他只是我们画图的起始处，因为我们用ｒ等于０乘以它。

麻省理工公开课 - 化学原理课程节选

So, let's change our graph where we now have this zero point set as the two individuals hydrogen atoms, and then we see that our h 2 molecule is at the negative of the dissociation energy, or the negative what that bond strength is.

那么让我们把曲线图中的零点能改到,两个分离的氢原子处，那我们就会看到,氢分子就是负的离解能，或者负的键的强度。

麻省理工公开课 - 化学原理课程节选

At any point on the graph you can take the derivative, which will be tangent to the curve at each point, and its numerical value will be what you can call the instantaneous velocity of that point and you can take the derivative over the derivative and call it the acceleration.

在图上的任意一点,你可以进行求导,得到曲线上每一点的切线斜率,所得到的数值,即为该点处的瞬时速度,然后你再求一次导,得出它的加速度

耶鲁公开课 - 基础物理课程节选

In a phrase first coined by the Japanese roboticist Masahiro Mori, get too human and they fall into the "Uncanny Valley", that point on a graph that plots acceptance against how human like a robot is where acceptance falls through the floor.

WSJ: Why Our Service Robots Needn't Look Like Humans

It got to the point where someone even posted a graph detailing the levels of carbon dioxide in the air.

CNN: She's racing to save the environment

Anytime you see an inflection point (a sudden change in the direction or slope of a line) in a graph that amalgamates the decisions and actions of hundreds of millions of people, you are witnessing the impact of government policies.

FORBES: The Mystery Of Income Inequality Broken Down To One Simple Chart