第一栅极 meaning in English
first grid
Examples
- Measurements of the electrical properties of transmitting tubes - measuring methods of grid no1 cut - off voltage
发射管电性能测试方法第一栅极截止电压的测试方法 - Measurements of the electrical properties of transmitting tubes - measuring methods of grid no1 current cut - off voltage
发射管电性能测试方法第一栅极电流截止电压的测试方法