AC electric field的用法和样例：
- The device of C9-PPV sandwiched between two SiO2 layers was prepared and we obtained the blue light in addition to yellow-green emission under AC electric field excitation.
- Analysis results show that the impact of AC electric filed on icing of insulators relates to the ambient temperature, the diameter of supercooled water drop and electric field strength.
- Transmissive Characteristics of ER Smart Fluid under AC Electric Field
- Dynamical Localization of an Exciton Confined in Two Quantum Dot Molecular Driven by an AC Electric Field
- AC electric motor is widely used in cranes.