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

然后变流器将其从直流电转换为交流电。

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

另一方面，在交流电中移动的电子会周期性地、持续地改变方向。

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

它们大多数都是把电池里的直流电转换成交流电。

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

斯拉发明了一种新的电力形式称作" 交流电" 简称AC。

He begins using Tesla's alternating current in a series of demonstrations, hoping to scare the public about AC's power.

斯拉的交流电进行一系列演示 希望吓退公众对交流电的兴趣。

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

它的基本原理是交流电，这个我们需要感谢一个多世纪前的尼古拉·斯拉。

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

我们有9台商发电机，每台都能产生16500伏的交流电。

Instead of the usual alternating current transmission, Nur Energy plans to send the power by a dedicated direct current underwater cable.

努尔能源并非通常的交流传输, 这家公司计划专门的直流水下电缆送电。

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

虽然大型输电线路可能直流电，但其所有设备都交流电。

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

斯拉希望的公司能研究这个新的交流电理念。

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

交流电（AC）没有直流电（DC）那样的问题。

AC, on the other hand, stands for alternating current.

交流电则代表交替电流。

But Tesla's choice, alternating current, it could power anything.

然而，斯拉的选择——交流电，却能驱动任何设备。

The magnetic field also  has been found to produce alternating currents rather than direct currents.

人们还发现磁场会产生交流电而不是直流电。

One is lined with rows of a transparent, conductive material that carry an alternating electric current.

其中一个内衬着一排排透明的导电材料，它们携带交流电。

Alternating current is considerably more efficient than direct current.

交流电比直流电效率高得多。

Alternating current would be the future.

交流电将成为未来。

And now the whole world sees what alternating current can do.

如今，全世界都见证了交流电的巨大潜力。

Then you can replace the current with our new equation for alternating current.

然后你可以我们 新的交流电方程代替电流。

Most household appliances operate on alternating current circuits, which provide efficient and reliable power distribution.

大多数家电器都在交流电路上运行，这提供了高效可靠的电力分配。