好了，我们已经知道这个了，接着把这个代入到方程里去。

Now, when we know that, we are going to plug that into this equation.

youdao

接下来我们可以把几个十分正当可信的数字代入德瑞克方程的最后几个因子。

We can then apply some decent and pretty reliable numbers to the final factors in Drake’s equation.

youdao

让我们把它的坐标代入平面方程。

Well, let's plug its coordinates into the plane equation.

youdao

And in terms of equations that we use, it's sometimes easier to plug in the fact, since momentum is equal to mass times velocity.

在我们使用方程这方面，事实上有时是很容易代入的，因为动量等于质量乘以速度。

麻省理工公开课 - 化学原理课程节选

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

耶鲁公开课 - 基础物理课程节选

So, let's say we start off at the distance being ten angstroms. We can plug that into this differential equation that we'll have and solve it and what we find out is that r actually goes to zero at a time that's equal to 10 to the negative 10 seconds.

也就大约是这么多,所以我们取初始值10埃,我们把它代入到,这个微分方程解它,可以发现，r在10的,负10次方秒内就衰减到零了。

麻省理工公开课 - 化学原理课程节选