voltage造句

The current lags behind the voltage.
电流滞后于电压.

If the input voltage is plus three , it comes out as minus six.
如果输入的电压是+3伏, 那么输出的电压便是-6伏.

The units in which we show voltage and current are volt and ampere respectively.
我们用以表示电压和电流的单位分别为伏特和安培。

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