极管 meaning in English
polar tubule
Examples
- In the experiments , the typical results show that the microwave is generated in the frequency range from 4 . 84ghz to 4 . 89ghz with the output power of 133mw , when the input voltage is 420kv and diode current is 44ka
实验研究的结果表明，在二极管电压420kv ， u极管电流44ha的条件下， h极管的阻抗凡。