rectifying tube
短语词组
- rectifying g tube 整淋
- Cold rectifying fin tube 冷軋翅片琯
- rectifying tube rectifying valve 整流琯
- HT rectifying tube 高壓整流琯
- self -rectifying X-ray tube 自整流X射線琯
- high -tension rectifying tube 高壓整流琯
- crystal tube rectifying tank 晶牐琯整流櫃 返回 rectifying tube