Incoming overvoltage waves are limited and voltageincrease by reflection is avoided.
避雷器可限制过电压入射波，并可避免由反射波引起的电压升高。
2
The accumulated results show that as the amplitude and the application time of DC voltageincrease, the amount of residual charge increases and approaches a saturated value;
结果表明，随着直流电压幅值的增加或直流电压施加时间的延长，残留电荷量均逐渐增大并趋于饱和；
3
Changes in the input voltage lower the barrier and increase current flow in transistors, just as adding an enzyme to a chemical reaction speeds it up.