Chinese translation for "工极管"

two electrode tube diode

Similar Words：

"工会作用" Chinese translation, "工活记时器" Chinese translation, "工基承载力" Chinese translation, "工机" Chinese translation, "工机株式会社" Chinese translation, "工技法" Chinese translation, "工技数据库" Chinese translation, "工技信息库中心站" Chinese translation, "工技研究所" Chinese translation, "工技研协" Chinese translation