Use imported well-known charging and discharging condenser, it has stable capacity and long service life;
采用进口名牌急充放电电容器，容量稳定，寿命长。
The charging of a condenser from a battery is not unlike the filling of tank from a reservoir.
电池给电容器充电就像油库给油箱加油一样。
The magnetic field distribution produced by displacement current in charging circular parallel plate condenser is discussed by using the concept of magnetic potential.
应用磁场矢势的概念讨论了充电圆形平行板电容器中的位移电流所产生的磁场分布。
A parallel plate condenser with installation of drying air, lighting and charging is provided, which can keep charge numbers constant in demonstration experiment.
介绍一种具有干燥、照明和充电系统的演示实验装置，该装置使平行板电容器在演示时能保持所带电荷基本不变。
The charging of a condenser from a battery is not unlike the filling of a tank from an oil reservoir.
电池给电容器充电就象油灌给油箱加油一样。
The charging of a condenser from a battery is not unlike the filling of a tank from an oil reservoir.
电池给电容器充电就象油灌给油箱加油一样。
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