It is obviously shown experimentally and theoretically that the device possesses a threshold switchingcharacteristic.
理论和实验都表明该器件具有明显的阈值开关特性。
2
In addition, the relationship between the EPPCL 's output and input intensities of light possesses a threshold switchingcharacteristic.
此外，EPPCL的输入与输出光强之间的关系具有阈值开关特性。
3
Since its output frequency is as twice as the device frequency and it has the merit of soft-switchingcharacteristic, multiple-frequency induction heater is widely used in high frequency application.