impedance circle diagram

例句：

1. 1. The impedance circle diagram is used to analyze the electrical properties of a circuit.
   阻抗圆图用于分析电路的电气特性。
2. 2. In this experiment, we need to plot the impedance circle diagram on a graph.
   在这个实验中，我们需要在图表上绘制阻抗圆图。
3. 3. The impedance circle diagram shows that the resistance is increasing with the increase in voltage.
   阻抗圆图显示电阻随着电压的增加而增加。