electro ac impedance

• 交流阻抗

electro ac impedance的用法和样例：

例句

1. The polarization impedance decreased firstly and increased later with inoculating time.
   电化学交流阻抗谱表明随菌液培养时间的增加，极化电阻先减小后增大。
2. This investigation deals with the formation mechanism of tantalum anode oxidation membrane.Base on the alternating impedance.
   用交流阻抗法对钽阳极氧化膜生成机理进行了研究。