Start with the total degrees of freedom, which is three times the number of atoms in the molecule.

当运动不受阻碍时，振动种类数量是原子数量的三倍。

It's a small degree of freedom for users who don't always get to experience it.

对于并不总是能体验到这一点的用户来说，这为他们带来了一些自由。

Each finger actually has two degrees of freedom.

马克：每个手指实际上有两个自由度。

It has 33 articulations or joints, each with six degrees of freedom of movement.

它有 33 个关节或关节， 每个关节有六个运动自由度。

Narrator: This six-axis module has six degrees of freedom.

旁白：这个六轴模块有六个自由度。

And actually the other thing we have to figure out is the degrees of freedom.

实际上，我们必须弄清楚的另一件事是自由度。

So our degrees of freedom here are going to be 5.

所以我们这里的自由度将是 5。

So it's a 44 degree of freedom robot.

所以它是一个 44 自由度的机器人。

And at minimum, it's a degree of freedom.

至少，这是一定程度的自由。

And our degrees of freedom is also going to be equal to 5.

我们的自由度也将等于 5。

1960s Britain was characterised by a greater degree of freedom than before.

【degree】20世纪60年代的英国比以前自由度更高。

Now when you have 2 degrees of freedom, it moderates a little bit.

现在当你有 2 个自由度时，它会缓和一点。

With the acknowledgment and acceptance of the facts also comes a degree of freedom from them.

随着对事实的承认和接受，他们也获得了一定程度的自由。

Q2 is a version of chi-squared with 2 degrees of freedom.

Q2 是具有 2 个自由度的卡方版本。

We have a degree of freedom of 5.

我们的自由度为 5。

So I look at this row right here under 2 degrees of freedom.

所以我在 2 个自由度下查看这一行。

So over here, we have 2 degrees of freedom because we're adding 2 of these guys right here.

所以在这里，我们有 2 个自由度，因为我们在这里添加了 2 个这样的人。

So our total sum of squares-- and actually, if we wanted the variance here, we would divide this by the degrees of freedom.

所以我们的总平方和——实际上，如果我们想要这里的方差， 我们会用它除以自由度。

That corresponds to its degrees of freedom, which in the context of mechanics basically means the number of variables we need to take into account to understand the full system.

运动方式的多少与其自由度有关，用机械术语讲，就是我们为了全面了解一个整体而需要考虑的变量的数量。

For each group, when you did this, you had n minus 1 degrees of freedom.

对于每个组，当你这样做时，你有 n 负 1 个自由度。