I will get it — I give it a spin.
我会得到，我让它旋转。
Suppose now I give it a spin in this direction.
假设现在这个方向旋转。
Check out the full change log for more details, and give it a spin.
检查出更多的细节全部更改日志，并给它一个旋转。
Now I'm going to give it a spin in your direction and now again I'm going to torque like this.
我会让它朝你们方向旋转,同时我还会给它这样的力。
The spin angular momentum is now in this direction, so I'm going to give it a torque like so.
旋转的角动量现在是这个,方向的，我给它一个这样的力。
I'll give it a little bit more spin angular momentum, so now I move my left hand towards me and my...
我再给它多一点的角动量，现在我将我的左手朝我移动。
However, if I give it a little spin, then it doesn't fall.
但是，我让它旋转起来，它就不会掉下去。
One way to think about it, if we want to use a classical analogy, which often helps to give us an idea of what's going on, is the spin of an electron, we can picture it rotating on its own axis.
如果我们用一个，经典的比喻来考虑它的话，这经常会帮助我们建立起一些概念，就是我们可以把电子的，自旋想象是它绕着轴自转。
One way to think about it, if we want to use a classical analogy, which often helps to give us an idea of what's going on, is the spin of an electron, we can picture it rotating on its own axis.
如果我们用一个，经典的比喻来考虑它的话，这经常会帮助我们建立起一些概念，就是我们可以把电子的，自旋想象是它绕着轴自转。
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