Chapter 22 Capacitance, Dielectrics, Electric Energy Storage 3. The use of capacitors 电容器是一储能元件( Storehouses for potential energy)Chapter 22 Capacitance, Dielectrics, Electric Energy Storage 3. The use of capacitors 电容器是一储能元件 (Storehouses for potential energy) 纸质电容器 陶瓷电容器 电解电容器 钽电容器 可变电容器