So for instance, if I plot, as function of the reaction, I've got the reactants on that side here.

比如，如果我作图，作为反应的函数，反应物在这边。

youdao

OK, so that's an example of a contour plot of a function.

这就是一个关于函数等高线图的例子。

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And then, we'll see that if we have more than two variables, then it's harder to plot the function.

我们会发现如果函数有多于两个变量，那把它画出来会困难得多。

youdao

And we can actually better visualize this if we plot how that energy changes as a function of internuclear distance.

而我们就能更清楚地看到这些，如果我们画出,能量随核间距的变化曲线。

麻省理工公开课 - 化学原理课程节选

Let's plot droplet velocity as a function of looking at the number that have this velocity 0 with the zero being in the center here.

我们将液滴的速度设定为,观察那些数字作用，在中心的地方,速度为。

麻省理工公开课 - 固态化学导论课程节选

What I plot on this graph here is as a function time, years, dates, life expectancy as a function of time.

在这儿的这张图是,一个关于时间,年,日期的函数,将寿命长短作为时间的函数

耶鲁公开课 - 生物医学工程探索课程节选