And that's because earlier this week, Sham Sharani reported that Minnesota, New York, Houston, San Antonio, and Miami were the teams that seem to have mutual interest with Kevin Durant.

这是因为本时候，Sham Sharani报道指出，明尼苏达、纽约、休斯顿、圣安东尼奥和迈阿密这几支球队似乎与凯文·杜兰特兴趣。

We also talked about transformers, and how they use mutual inductance to change voltage.

我们还到了变压器，以及 它们如何使用来改变电压。

Finally, we described how mutual inductance is used in wireless chargers.

最后，我们描述了如何 在无线充电器中使用。

Mutual inductance is also used in lots of other things, too – like wireless chargers, for example.

也被用于许多其他方面——例如无线充电器。

All those voltage changes are made using transformers, which take advantage of something called mutual inductance, where a change in the current in one coil leads to a change in emf in another, nearby coil.

所有这电压变化都是使用变压器进行的，变压器利用了一种称为的东西，其中一个线圈中的电流变化会导致附近另一个线圈的电动势发生变化。