真空管电路 meaning in English
vacuum tube circuit
vacuum valve circuit
Examples
- : upon requests by diyers world - wide , all tube electronics will be written in english , and existing articles will be translated into english gradually
为了使世界各地的diy同好也能使用我文章里的设计公式,有关真空管电路文章将以英文撰写.现有文章也将逐一翻译成英文