Your ammeter says, oh, I just got a pulse of current.

你的电流显示，哦，我刚刚检到一个电流脉冲。

Finally, we saw how to measure voltage and current in a real circuit using voltmeters and ammeters.

最后，我们了解了如何使用电压和电流电路中的电压和电流。

This is known as an ammeter, and it measures the current in Amperes by connecting in series with the circuit.

这被称为电流，通过与电路串联来安培电流。

So, you have a superconducting wire that goes straight down like this and on your loop branch, you have a little ammeter, something that measures current.

所以，你有一根直直向下延伸的超导电线， 在你的环路分支上，有一个小小的安培计， 用来电流。

Attaching the ammeter, a device with near-zero resistance, in parallel with another resistor, will cause nearly all the current to run through the ammeter, possibly damaging it.

将电流（一种电阻接近零的设备）与另一个电阻器并联将允许几乎所有电流流过电流，可能导致损坏。