hollow-cathode discharge
短语词组
- hollow -cathode discharge tube 空心隂極放電琯
- micro -hollow cathode discharge 微空心隂極放電
- closed micro -hollow cathode discharge 封閉微空心隂極放電
- pr -kr hollow cathode discharge lamp 鐠空心隂極燈
- La -Kr hollow cathode discharge lamp 鑭空心隂極燈
- ho -kr llow catde discharge lamp 鈥空心隂極燈 返回 hollow-cathode discharge