Which inventor is famous for his contributions to the alternating current electrical system?

哪个发明家因对交系统的贡献而出名？

Oh, I see. No, I don't know anything about that ACDC!

哦，明白了。不了解，我对交和直无所知！

All chargers take electricity from the grid, which uses an alternating current (AC).

所有的充器都从网中获取能，而网使用的是交。

The inverters then convert it from dc direct current to ac alternating current.

然后变器将其从直转换为交。

AC has a very high voltage, and is lethal.

交压很高 而且致命。

How far do you think you can take AC? I mean, what is its potential?

交能走多远 我是说 它有多潜能？

The electrons that move along an alternating current, on the other hand, periodically and consistently change direction.

另方面，在交中移动的子会周期性地、持续地改变方向。

Now free to pursue his own ideas, Tesla begins looking for an investor to back his AC technology.

现在特斯拉可以尽情追求自己的理想了 他开始要找位愿意支持交技术的投资人。

No, I don't know anything about that AC DC!

不，我对那个交，直无所知！

It doesn't have any electrical light during the day. No lights, no HVAC system, and barely a utility bill.

白天不会消耗光源。没有光，没有高压交系统，几乎不会收到物业账单。

Well, most of them convert the direct current electricity from the batteries into an alternating current.

它们多数都是把池里的直转换成交。

Its basic principle is the alternating current, for which we have Nikola Tesla to thank more than a century ago.

它的基本原理是交，这个我们需要感谢个多世纪前的尼古拉·特斯拉。

So there's a little converter in there and it's designed so it doesn't care what frequency the AC input is.

所以机器里面有个小型转换器，它是特制的，因而不用担心交的输入频率。

We have nine of our commercial generators in this wing, each producing sixteen thousand five hundred volts of alternating current.

我们有9台用发机，每台都能产生16500伏的交。

Tesla has developed a new form of electricity known as " alternating current" , or " AC" .

特斯拉发明了种新的力形式称作" 交" 简称AC。

But Edison believes that higher voltage AC is more dangerous than the direct current electric standard he's pioneered.

但爱迪生认为 高压交比他倡导的直更加危险。

While you may have direct current on big power lines, everything else is alternating current.

虽然型输线路可能使用直，但其他所有设备都使用交。

However, Tesla was unable to garner any serious interest in Alternating Currents.

然而，特斯拉无法获得任何人对交的认真关注。

Tesla wanted his company to work on this new idea of alternating current.

特斯拉希望他的公司能研究这个新的交理念。

Alternating currents, or AC, didn't have the same problems as DC.

交（AC）没有直（DC）那样的问题。