1、The spin angular momentum is now in this direction, so I'm going to give it a torque like so.
旋轉的角動量現在是這個,方向的，我給它一個這樣的力。

2、So spin angular momentum has the property of stabilizing things.
旋轉的角動量有，穩(wěn)定事物的性質。

3、What will the angular momentum vector do?
角動量的矢量會怎樣呢？

4、So this was originally the spin angular momentum of the wheel.
所以，這是原本的旋轉的，角動量。

5、Spin angular momentum will start to chase the torque.
旋轉的角動量會開始，跟隨那個力。

6、Angular momentum is pointing straight at me, away from you.
角動量直接指向我，遠離你們的方向。

7、What will the spin angular momentum do?
旋轉的角動量會怎樣呢？

8、The law of conservation of angular momentum may be demonstrated with a gyroscope.
角動量守恒定律，可以用回轉器來演示。

9、We have here the spin angular momentum that you saw.
這有一個旋轉的角動量,如你們所見。

10、Angular momentum is conserved about this point Q, but only about that point Q.
角動量，在點Q守恒，也只有在點Q守恒。

11、Angular momentum is now in this direction.
角動量現在是在這個方向。

12、The conservation of angular momentum explains why disks are so prevalent in the universe.
角動量的守恒解釋了為什么圓盤在宇宙中這么普遍。

13、It describes the angular momentum of the electron.
它描述的是，電子的叫角動量。

14、And so the angular momentum of spin of the wheel is in this direction.
所以旋轉的角動量是，這個方向。

15、Spinning this direction, angular momentum is in this direction.
這個方向旋轉，角動量是，這個方向。

16、I add angular momentum in this direction and you see that here.
我在這個方向加入了角動量，你們可以在這看到。

17、And what does the spin angular momentum do?
旋轉的角動量怎么了呢？

18、Therefore there is a total angular momentum which is the vectorial sum of the two.
因此，總的角動量,有兩個向量。

19、So the torque is persuading the spin angular momentum to change.
所以力是使得旋轉的角動量,改變的理由。

20、When I do that, I apply, I add angular momentum in this direction.
當我這樣做的的是，我將角動量,加到這個方向。

21、In undisturbed inertial motion, the angular momentum is constant.
在無擾動慣性運動中，角動量是恒定的。

22、Angular momentum is an axial vector quantity.
角動量是一種軸矢量。

23、And now the angular momentum is rotating like this, is pointing here.
現在的角動量是像這樣，轉動的，指向這。

24、Angular momentum is in this direction.
角動量是這個方向了。

25、In chapter 3, the orbital angular momentum of complex astigmatic elliptical beams is investigated.
第三章研究了復雜像散橢圓光束的軌道角動量。

angular momentum翻譯