[电子]?高真空整流管

... 高真空连接器 high vacuum connector 高真空整流管 high-vacuum rectifier 高值域 二进制信号的nhigh range ...

?高真空整流器

... 高真空整流管 {电子} high-vacuum rectifier (tube); high-vacuum valve; 高真空整流器 high-vacuum rectifier; 高真空装置 high-vacuum installation; ...