You will see the space left where the magnets were in.
你会看到磁粒子移动留下的空间
When you put the ends together, the north and south pole magnets are passing from one wire to the other.
当你把端点放到一起时，北极和南极磁粒子通过一根线到另一根。
If they cannot pass over to the other wire, they expand the wire and create an expanding bubble with metal sparks running out. When the bubble is cool, break it up.
如果他们不能传递到另一根导线，他们会扩展导线并创建一个扩展的泡罩伴随迸发的金属火花。当火花变冷，就会断开。
Now put the soft iron wire in the clips,
Put the loose ends together, and
Pull them away, this time the passing magnets hold the wire ends together stronger.
Put the ends together many times then you will see which wire end gets red first, and which will make the bigger bubble in the end, and watch the little sparks coming out from the bubbles.
Stretch the bubbles out while they are in liquid form,
现在把软铁丝夹在夹子上
连在一起
再分开，这次经过的磁粒子更强的把导线端拉在一起。
反复多次，你会看到铁丝的末端开始变红，产生更大的泡罩，并观察到小火花从泡罩中产生。
当它们在流体中时泡罩会扩张。
Then you will see in the bubble that something is whirling around.
然后你会看到在泡罩中有东西在不断旋转。
Those little sparks you see coming out of the bubble, they are not the magnets, but the magnets are the ones which throw the sparks out of the bubbles.
你看到的那些从泡中飞出的小火花，他们不是磁粒子，但磁粒子是在泡罩中抛出了火花的东西。
When all the magnets that are in the wire, if they cannot pass over to the other wire, they are expanding the bubble and running out of it and carrying the metal sparks with them. When the bubble is cool, break it up, then you will see the space left where the magnets were in.
当在导线中所有的磁粒子，如果他们不能传递到另一根导线，它们将扩大泡罩从其中逃逸并携带金属火花。当泡罩变冷，断开它，然后你会看到磁粒子曾经在那里的留下的空隙。
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